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GRS certified Unheated Round Burma Royal Blue Sapphire Ring of 5.79 Carats
GRS certified Unheated Round Burma Royal Blue Sapphire Ring of 5.79 Carats

GRS certified Unheated Round Burma Royal Blue Sapphire Ring of 5.79 Carats

Located in Khet Bang Rak, 10

Unheated Round Burma Blue Sapphire Ring of 5.79 Carats, Surrounded with 4.14 Carats of Diamonds Gold: 8.80 grams This exquisite ring features a 5.79-carat round, unheated blue sapph...

Category

21st Century and Contemporary Thai Modern Bridal Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Unheated 5.25ct Burma Blue Sapphire No Heat & Diamond Ring GIA
Unheated 5.25ct Burma Blue Sapphire No Heat & Diamond Ring GIA

Unheated 5.25ct Burma Blue Sapphire No Heat & Diamond Ring GIA

Located in bangkok, TH

A simply magnificent Estate ring set in solid Platinum and featuring a stunning Unheated Blue Sapphire from Burma (Myanmar) weighing an absolutely impressive 5.25ct. The beautifully ...

Category

2010s Dome Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3.93 Carat Blue Ceylon UNHEATED Sapphire Ring
GIA Certified 3.93 Carat Blue Ceylon UNHEATED Sapphire Ring

GIA Certified 3.93 Carat Blue Ceylon UNHEATED Sapphire Ring

Located in Chicago, IL

exceptional Ceylon No-Heat Sapphire and Diamond Ring features a natural, unheated blue sapphire of Sri Lankan origin — admired for its outstanding clarity and deeply saturated royal-...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Unheated Blue Sapphire with Diamond Ring set in Platinum 950 Settings
Unheated Blue Sapphire with Diamond Ring set in Platinum 950 Settings

Unheated Blue Sapphire with Diamond Ring set in Platinum 950 Settings

Located in Bangkok, TH

Unheated Blue Sapphire 2.70 carats with Diamond 0.59 carat Ring set in Platinum 950 Settings Width: 1.7 cm Length: 0.8 cm Ring Size: 53 Total Weight: 9.05 grams "We first opened ...

Category

2010s Thai Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 4.09ct Natural Round No Heat Sapphire Diamond Ring Unheated 14kt*
GIA Certified 4.09ct Natural Round No Heat Sapphire Diamond Ring Unheated 14kt*

GIA Certified 4.09ct Natural Round No Heat Sapphire Diamond Ring Unheated 14kt*

Located in New York, NY

No heat Classic GIA Certified 4.09ct. Natural No heat Blue Sapphire ring. Report: 2195995565 Round cut: 9.85 - 9.52 X 5.58mm Transparent, Blue 1.04ct. Side natural Baguette ...

Category

2010s American Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

10 Carat Unheated Heart-Shaped Blue Sapphire Diamond Platinum Ring
10 Carat Unheated Heart-Shaped Blue Sapphire Diamond Platinum Ring

10 Carat Unheated Heart-Shaped Blue Sapphire Diamond Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

This extraordinary ring showcases a magnificent natural unheated blue sapphire masterfully cut in a romantic heart shape.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Certified 9.43 Carat Unheated Vivid Blue Sapphire & Diamond Cocktail Ring
Certified 9.43 Carat Unheated Vivid Blue Sapphire & Diamond Cocktail Ring

Certified 9.43 Carat Unheated Vivid Blue Sapphire & Diamond Cocktail Ring

Located in Bangkok, Bangkok

Experience luxury and sophistication with this extraordinary statement ring, featuring a breathtaking 9.43-carat cushion-cut sapphire at its center. With its striking brilliance and ...

Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Unheated Blue Sapphire with Diamond Ring set in Platinum 950 Settings
Unheated Blue Sapphire with Diamond Ring set in Platinum 950 Settings

Unheated Blue Sapphire with Diamond Ring set in Platinum 950 Settings

Located in Bangkok, TH

Unheated Blue Sapphire 2.70 carats with Diamond 0.59 carat Ring set in Platinum 950 Settings Width: 1.7 cm Length: 0.9 cm Ring Size: 53 Total Weight: 9.12 grams "We first opened ...

Category

2010s Thai Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Certified Platinum Cluster Ring with Unheated 6ct. Blue Sapphire and diamonds
Certified Platinum Cluster Ring with Unheated 6ct. Blue Sapphire and diamonds

Certified Platinum Cluster Ring with Unheated 6ct. Blue Sapphire and diamonds

Located in Braintree, GB

Certified Platinum Cluster Ring with Unheated 6ct Blue Sapphire and diamonds.

Category

Late 20th Century European Cluster Rings

Materials

Diamond, Blue Sapphire, Platinum

Bellerophon Certified 5 Carat Intense Blue UNHEATED Sapphire Ring
Bellerophon Certified 5 Carat Intense Blue UNHEATED Sapphire Ring

Bellerophon Certified 5 Carat Intense Blue UNHEATED Sapphire Ring

Located in Chicago, IL

The ring is crafted from 18K white gold It features a stunning center stone, a 5 ct Natural Ceylon Heated Oval Cut IntenseBlue Sapphire, measuring 11.91 x 8.93 mm. The sapphire sho...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Asprey, Certified Sapphire (5.5 ct Royal Blue Natural, Unheated) & Diamond Ring
Asprey, Certified Sapphire (5.5 ct Royal Blue Natural, Unheated) & Diamond Ring

Asprey, Certified Sapphire (5.5 ct Royal Blue Natural, Unheated) & Diamond Ring

By Asprey London

Located in London, GB

Certified Sapphire, Royal Blue Natural Unheated Sapphire, and Diamond Ring, set in an excellent quality hand-made mount in platinum with English/British hallmarked London 2016, Plati...

Category

2010s British Modern Cocktail Rings

Materials

White Diamond, Blue Sapphire, Diamond, Sapphire, Platinum

1.69 Carat Unheated Ceylon Blue Sapphire Cushion Diamond Platinum Ring - Merkaba
1.69 Carat Unheated Ceylon Blue Sapphire Cushion Diamond Platinum Ring - Merkaba

1.69 Carat Unheated Ceylon Blue Sapphire Cushion Diamond Platinum Ring - Merkaba

By Merkaba

Located in Beverly Hills, CA

Impressive Unheated Ceylon 1.69 Carat Blue Sapphire Platinum Diamond Three Stone Ring by Merkaba Jewelry Beverly Hills.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

2.02ct Natural Unheated Blue Sapphire and Diamond Platinum Cluster Cocktail Ring
2.02ct Natural Unheated Blue Sapphire and Diamond Platinum Cluster Cocktail Ring

2.02ct Natural Unheated Blue Sapphire and Diamond Platinum Cluster Cocktail Ring

Located in London, GB

This wonderful vintage platinum cluster ring features a natural unheated Burmese royal blue oval sapphire weighing 2.02ct in a four claw, open back setting.

Category

Vintage 1950s Unknown Retro Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA 2.19 cts Unheated Greenish Blue Sapphire & 0.42 cts Diamonds 14K WG Ring
GIA 2.19 cts Unheated Greenish Blue Sapphire & 0.42 cts Diamonds 14K WG Ring

GIA 2.19 cts Unheated Greenish Blue Sapphire & 0.42 cts Diamonds 14K WG Ring

Located in Los Angeles, CA

This elegant ring showcases a natural, unheated greenish-blue sapphire weighing 2.19 carats, distinguished by its rare and captivating color blend that shifts subtly between green an...

Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Diamond, Blue Sapphire, Green Sapphire, 14k Gold, White Gold

GIA 14K 2.04 Ct Australia Unheated Green Blue Sapphire&Diamonds Engagement Ring
GIA 14K 2.04 Ct Australia Unheated Green Blue Sapphire&Diamonds Engagement Ring

GIA 14K 2.04 Ct Australia Unheated Green Blue Sapphire&Diamonds Engagement Ring

Located in Kaohsiung City, TW

*GIA 14K 2.04 Ct Australia Natural Unheated Green Blue Sapphire&Diamonds Engagement Ring* GIA-certified Australia natural unheated green blue Sapphire weighing 2.04 ct set on t...

Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Green Sapphire, Gold, 14k Gold, White ...

UNHEATED Sapphire Diamond ring 18KT GAL certified
UNHEATED Sapphire Diamond ring 18KT GAL certified

UNHEATED Sapphire Diamond ring 18KT GAL certified

Located in Boca Raton, FL

A very special ring because the center is 100% unheated, stunning blue color certified sapphire from Gemological Appraisal Laboratories of America, INC. 3.26 carats total (certificat...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

18.33 Carat Ceylon Unheated Sapphire Ring
18.33 Carat Ceylon Unheated Sapphire Ring

18.33 Carat Ceylon Unheated Sapphire Ring

By Mehnaz Durrani

Located in Richmond, BC

Glamorous unheated sapphire diamond cocktail ring. Lively "cornflower blue", Ceylon origin, high cluster, cushion faceted, 18.33 carats unheated sapphire mounted in open basket with ...

Category

21st Century and Contemporary Canadian Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

GRS Certified 1.58 Carat Unheated Deep Blue Pailin Sapphire & Diamond Ring
GRS Certified 1.58 Carat Unheated Deep Blue Pailin Sapphire & Diamond Ring

GRS Certified 1.58 Carat Unheated Deep Blue Pailin Sapphire & Diamond Ring

Located in Bangkok, Bangkok

This exquisite ring features a 1.58-carat cushion-cut sapphire from Pailin, Cambodia. The sapphire is certified by GRS (GemResearch SwissLab) for its natural, untreated deep blue col...

Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA 6.19 Carat Natural No Heat Green Blue Sapphire Diamonds Ring Unheated
GIA 6.19 Carat Natural No Heat Green Blue Sapphire Diamonds Ring Unheated

GIA 6.19 Carat Natural No Heat Green Blue Sapphire Diamonds Ring Unheated

Located in New York, NY

No Heat Greenish Blue GIA Certified 3.35ct. Natural Greenish Blue sapphire ring. Cushion cut. Clean, VS clarity. 9.03 X 7.12 X 5.70mm Transparent, Vibrant Green Blue color Repo...

Category

2010s American Solitaire Rings

Materials

Diamond, Blue Sapphire, Pink Sapphire, Green Sapphire, 14k Gold, White Gold

Emilio Jewelry Certified Unheated 5.00 Carat Sapphire Ring
Emilio Jewelry Certified Unheated 5.00 Carat Sapphire Ring

Emilio Jewelry Certified Unheated 5.00 Carat Sapphire Ring

By Emilio!

Located in New York, NY

From the Emilio Jewelry Museum Vault, We are Showcasing a stunning 5.00 carat certified unheated sapphire of vivid blue saturation and velvet appearance that are high in demands. Fo...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Sapphire

GIA 2.66 Carat Natural No Heat Sapphire Diamond Ring 14 Karat Unheated Blue*
GIA 2.66 Carat Natural No Heat Sapphire Diamond Ring 14 Karat Unheated Blue*

GIA 2.66 Carat Natural No Heat Sapphire Diamond Ring 14 Karat Unheated Blue*

Located in New York, NY

GIA Certified 2.30ct. Natural No heat Sapphire ring. Report: 5151053377 Oval cut: 8.25 X 6.60 X 5.20mm Transparent, & Si-1 Clarity. Gorgeous vivid blue tone. .36ct. Sid...

Category

21st Century and Contemporary American Solitaire Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

GIA Unheated Blue Sapphire and Diamond Vintage 3 Stone Platinum Filigree Ring
GIA Unheated Blue Sapphire and Diamond Vintage 3 Stone Platinum Filigree Ring

GIA Unheated Blue Sapphire and Diamond Vintage 3 Stone Platinum Filigree Ring

Located in Scottsdale, AZ

Absolutely breathtaking vintage Cambodian sapphire and diamond ring. The brilliant blue stone against the bright white diamonds really catches the viewers eye. Exquisite detail work ...

Category

Early 20th Century Unknown Edwardian Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

12.59 Carat Natural Unheated Oval Blue Sapphire and Diamond 18 Carat Gold Ring
12.59 Carat Natural Unheated Oval Blue Sapphire and Diamond 18 Carat Gold Ring

12.59 Carat Natural Unheated Oval Blue Sapphire and Diamond 18 Carat Gold Ring

Located in London, GB

Beautiful cocktail ring featuring a natural unheated transparent blue oval sapphire in an 8 claw setting weighing an impressive 12.59 carats in the centre of a diamond halo cluster.

Category

Early 2000s Unknown Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold, Gold

GIA Unheated 13.69 Carat Sapphire Cocktail Ring
GIA Unheated 13.69 Carat Sapphire Cocktail Ring

GIA Unheated 13.69 Carat Sapphire Cocktail Ring

By Mehnaz Durrani

Located in Richmond, BC

Royal sapphire diamond cocktail ring. Lively violetish-blue, high brilliance, oval faceted, unheated 13.69 carats sapphire mounted in high profile with four prongs, accented with bag...

Category

21st Century and Contemporary Canadian Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Vintage 18K Yellow Gold Diamond and Unheated Royal Blue Ceylon Sapphire Ring GIA
Vintage 18K Yellow Gold Diamond and Unheated Royal Blue Ceylon Sapphire Ring GIA

Vintage 18K Yellow Gold Diamond and Unheated Royal Blue Ceylon Sapphire Ring GIA

Located in San Francisco, CA

In the center, the ring holds One Round Cut Natural Ceylon Sapphire, Unheated, approximately 2.50ct in weight, of fine quality!

Category

Late 20th Century North American Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

GIA Unheated 1.12 CT Blue Sapphire Diamond 18K White Gold Engagement Ring
GIA Unheated 1.12 CT Blue Sapphire Diamond 18K White Gold Engagement Ring

GIA Unheated 1.12 CT Blue Sapphire Diamond 18K White Gold Engagement Ring

Located in Westport, CT

A magnificent 18K white gold natural sapphire and diamond engagement ring. Centered with a GIA certified unheated natural corundum oval shaped blue sapphire weighing approximately 1....

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

14 Karat White Gold Oval Blue Sapphire Unheated GIA Ring 'Center 2.02 Carat'
14 Karat White Gold Oval Blue Sapphire Unheated GIA Ring 'Center 2.02 Carat'

14 Karat White Gold Oval Blue Sapphire Unheated GIA Ring 'Center 2.02 Carat'

Located in San Francisco, CA

A petite double halo of diamonds surrounds the center 2.02 carat Sapphire in this stunning 14k white gold setting. Product details: Center Gemstone Type: SAPPHIRE Center Gemstone ...

Category

21st Century and Contemporary American More Rings

Materials

Blue Sapphire, White Gold

A Masterpiece of Nature: 12.96 Carat Unheated Ceylon Sapphire & Diamond Ring
A Masterpiece of Nature: 12.96 Carat Unheated Ceylon Sapphire & Diamond Ring

A Masterpiece of Nature: 12.96 Carat Unheated Ceylon Sapphire & Diamond Ring

Located in Wailea, HI

A Masterpiece of Nature: 12.96 Carat Unheated Ceylon Sapphire & Diamond Ballerina Ring Indulge in the extraordinary with this breathtaking statement piece, featuring a monumental...

Category

Mid-20th Century Unknown Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

5.42 CT GIA Certified Unheated Blue Ceylon Sapphire and Diamond Ring 18K Gold
5.42 CT GIA Certified Unheated Blue Ceylon Sapphire and Diamond Ring 18K Gold

5.42 CT GIA Certified Unheated Blue Ceylon Sapphire and Diamond Ring 18K Gold

Located in Chicago, IL

Introducing a truly exquisite masterpiece of jewelry, this stunning ring boasts an unheated, GIA certified, 5.42 carat blue sapphire of pure Sri Lankan origin as its centerpiece.

Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

GRS Certified Oval-Cut Unheated Ceylon Sapphire and Diamond Ring
GRS Certified Oval-Cut Unheated Ceylon Sapphire and Diamond Ring

GRS Certified Oval-Cut Unheated Ceylon Sapphire and Diamond Ring

By Gad & Co.

Located in Miami, FL

Centering an 7.25 Carat Cornflower Blue Ceylon (Sri-Lanka) Sapphire, accented by Heart-Shape Pink Diamonds and Round-Brilliant Cut White Diamonds, and set in 18K White Gold, this uni...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Pink Diamond, Sapphire, Blue Sapphire, Gold, 18k...

Orloff of Denmark - 18K White Gold - Unheated Ceylon Sapphire Diamond Ring
Orloff of Denmark - 18K White Gold - Unheated Ceylon Sapphire Diamond Ring

Orloff of Denmark - 18K White Gold - Unheated Ceylon Sapphire Diamond Ring

Located in Hua Hin, TH

Orloff of Denmark: A magnificent creation featuring an unheated 1.14 ct Blue Ceylon Sapphire, radiating with exceptional clarity and brilliance.

Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Unheated Blue Sapphire Stone 2.20 cst in 14KWG Ring with Diamonds / GIA Report
Unheated Blue Sapphire Stone 2.20 cst in 14KWG Ring with Diamonds / GIA Report

Unheated Blue Sapphire Stone 2.20 cst in 14KWG Ring with Diamonds / GIA Report

Located in Los Angeles, CA

Center Stone: Natural Unheated Blue Sapphire Quantity & Weight: The ring features a single blue sapphire weighing 2.20 carats.

Category

21st Century and Contemporary Sri Lankan Three-Stone Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

GIA Certified 24.18 Carat Unheated Color Change Sapphire and Diamond Ring
GIA Certified 24.18 Carat Unheated Color Change Sapphire and Diamond Ring

GIA Certified 24.18 Carat Unheated Color Change Sapphire and Diamond Ring

Located in beverly hills, CA

An exceptionally rare 24.18 carat color change cushion cut sapphire radiates from the center of this luxurious and lavish ring. Shifting from a striking bluish violet in daylight to ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold

14K Yellow Gold Old Cut Teal Unheated Sapphire Diamond Ring 'Center 1.90 Carat'
14K Yellow Gold Old Cut Teal Unheated Sapphire Diamond Ring 'Center 1.90 Carat'

14K Yellow Gold Old Cut Teal Unheated Sapphire Diamond Ring 'Center 1.90 Carat'

Located in San Francisco, CA

This petite organic style rustic ring is impressive in its vintage appeal, featuring a 1.90 Carat old cut natural unheated Teal color Round shape Sri-Lankan sapphire, accented with a...

Category

Early 2000s American Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Green Sapphire, Yellow Gold

GCS Certified 5.21 Ct Unheated Blue Sapphire and 1.00 Ct Diamond Ring in 18 K Au
GCS Certified 5.21 Ct Unheated Blue Sapphire and 1.00 Ct Diamond Ring in 18 K Au

GCS Certified 5.21 Ct Unheated Blue Sapphire and 1.00 Ct Diamond Ring in 18 K Au

Located in Warszawa, PL

This exceptional ring is crafted from 18-karat white gold and features a natural, unheated blue sapphire weighing approximately 5.21 carats, measuring 13.41 × 9.02 × 4.55 mm.

Category

Vintage 1950s French Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 1.86ct Unheated Madagascar Blue Sapphire Set in 18k White Gold
GIA Certified 1.86ct Unheated Madagascar Blue Sapphire Set in 18k White Gold

GIA Certified 1.86ct Unheated Madagascar Blue Sapphire Set in 18k White Gold

Located in Plantation, FL

A striking natural blue sapphire and diamond double halo ring centering a GIA-certified 1.86 carat cushion-cut blue sapphire of exceptional provenance.

Category

21st Century and Contemporary Malagasy Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Spectra Fine Jewelry Certified 15.29 Carat Unheated Sapphire Cocktail Ring
Spectra Fine Jewelry Certified 15.29 Carat Unheated Sapphire Cocktail Ring

Spectra Fine Jewelry Certified 15.29 Carat Unheated Sapphire Cocktail Ring

By Spectra Fine Jewelry

Located in New York, NY

This beautiful cocktail ring is featuring a 15.29 carat natural oval sapphire. The sapphire is certified by SSEF, stating that it has no indication of thermal treatment. Origin is u...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Blue Sapphire, 18k Gold, White Gold

GIA/Guild 18K 6.01 Ct Unheated Color Changed Sapphire&Diamond Engagement Ring
GIA/Guild 18K 6.01 Ct Unheated Color Changed Sapphire&Diamond Engagement Ring

GIA/Guild 18K 6.01 Ct Unheated Color Changed Sapphire&Diamond Engagement Ring

Located in Kaohsiung City, TW

*GIA/Guild 18K 6.01 Ct Unheated Color Changed Sapphire⋄ Engagement Ring* GIA/Guild-certified Madagascar natural unheated color changed purple Sapphire weighing 6.01 ct set on the 1...

Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, 18k Gold, White...

Vintage 3.29 Ct Unheated Ceylon Sapphire Diamond Engagement Ring
Vintage 3.29 Ct Unheated Ceylon Sapphire Diamond Engagement Ring

Vintage 3.29 Ct Unheated Ceylon Sapphire Diamond Engagement Ring

Located in Chicago, IL

The ring is crafted in platinum and 18K white gold. It features an excellent 3.29 carat blue Ceylon sapphire. The sapphire is framed by round brilliant and baguette cut diamonds. Mar...

Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold, Platinum

5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring
5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring

5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring

Located in London, GB

This exquisite ring features a beautiful transparent blue natural unheated emerald cut sapphire weighing 5.12ct in a rub over, open back setting.

Category

1990s English Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Blue Sapphire Ring with Diamonds
Blue Sapphire Ring with Diamonds

Blue Sapphire Ring with Diamonds

Located in LA, CA

Item #8057 GIA Certified Platinum Ladies Ring 6.14 carat Blue Sapphire no heat with 2.04 carat Diamonds Center stone set in a white metal ring with numerous near colorless baguettes...

Category

21st Century and Contemporary Modern Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3.30Carat Natural No Heat Sapphire Diamond Ring Unheated 14 Karat*
GIA Certified 3.30Carat Natural No Heat Sapphire Diamond Ring Unheated 14 Karat*

GIA Certified 3.30Carat Natural No Heat Sapphire Diamond Ring Unheated 14 Karat*

Located in New York, NY

Halo & Accent Link GIA Certified 3.30ct. Natural No Heat Blue Sapphire ring. Report: 5201042289 Oval cut: 8.69X 7.53 X 4.97mm Transparent, Blue 1.00ct. Side natural Rou...

Category

2010s American Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

14 Karat 2.48ct Cushion Sapphire Natural-Unheated & Diamond Halo Ring
14 Karat 2.48ct Cushion Sapphire Natural-Unheated & Diamond Halo Ring

14 Karat 2.48ct Cushion Sapphire Natural-Unheated & Diamond Halo Ring

Located in Laguna Hills, CA

This elegant 14 karat gold ring showcases a natural, unheated cushion sapphire in a delicate powder blue hue, measuring 6.30 x 7.13 mm.

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

GIA Certified 5.42ct Natural No Heat Sapphire Yellow Diamond Ring 18kt unheated*
GIA Certified 5.42ct Natural No Heat Sapphire Yellow Diamond Ring 18kt unheated*

GIA Certified 5.42ct Natural No Heat Sapphire Yellow Diamond Ring 18kt unheated*

Located in New York, NY

Three Stone Royale. GIA Certified 3.14ct. Natural Blue Sapphire ring. Report: 1182115083 (attached) Oval cut: 10.08 X 7.26 X 4.89mm Transparent, Blue Color No Heat & No E...

Category

2010s American Solitaire Rings

Materials

Yellow Diamond, Blue Sapphire, 18k Gold, White Gold, Yellow Gold

GIA Platinum Sapphire Diamond Ring 1.25ct Unheated GH VS SI Size 5.25
GIA Platinum Sapphire Diamond Ring 1.25ct Unheated GH VS SI Size 5.25

GIA Platinum Sapphire Diamond Ring 1.25ct Unheated GH VS SI Size 5.25

Located in West Hempstead, NY

Platinum Approx. 0.75ct natural unheated oval blue sapphire GIA certified Basalt related sapphire origin Approx. 0.50ctw natural GH VS SI round diamonds Approx. 1.25ctw total gemston...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified Sri Lanka Natural Unheated Star Sapphire Cabochon Cocktail Ring
GIA Certified Sri Lanka Natural Unheated Star Sapphire Cabochon Cocktail Ring

GIA Certified Sri Lanka Natural Unheated Star Sapphire Cabochon Cocktail Ring

Located in Tucson, AZ

Unheated and untreated, this gemstone exemplifies the prized qualities of Ceylon (Sri Lanka) sapphires—intense saturated color, defined star phenomenon, and outstanding size.

Category

Mid-20th Century Unknown Cocktail Rings

Materials

Diamond, Star Sapphire

Art Deco Peacock Vintage Ring with Yellow Sapphire, Blue Sapphires & Diamonds
Art Deco Peacock Vintage Ring with Yellow Sapphire, Blue Sapphires & Diamonds

Art Deco Peacock Vintage Ring with Yellow Sapphire, Blue Sapphires & Diamonds

Located in Tucson, AZ

This piece belongs in a set with the matching brooch which is also posted here on 1st Dibs please see our store. Fashioned in 9.3 grams of Platinum 8mm Unheated Yellow Ceylon Sapph...

Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Yellow Sapphire, Platinum

Cornflower Blue Sapphire and Baguette Diamond Ring Engagement Ring.
Cornflower Blue Sapphire and Baguette Diamond Ring Engagement Ring.

Cornflower Blue Sapphire and Baguette Diamond Ring Engagement Ring.

By Gold Adore

Located in San Francisco, CA

Cornflower Blue Sapphire & Baguette Diamond Engagement Ring.

Category

2010s American Modern Cluster Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Mauboussin 18kt old Ring with 8.56 ct. Unheated Burma Sapphire & Diamonds
Mauboussin 18kt old Ring with 8.56 ct. Unheated Burma Sapphire & Diamonds

Mauboussin 18kt old Ring with 8.56 ct. Unheated Burma Sapphire & Diamonds

By Mauboussin

Located in Braintree, GB

A fine signed Mauboussin Paris dress ring in 18kt white gold, showcasing a stunning 8.56 carat cushion-cut natural sapphire of Burmese (Myanmar) origin. The vibrant blue sapphire is ...

Category

21st Century and Contemporary European Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

EOSTRE Unheated Sapphire, Aquamarine and Diamond Ring in 18K White Gold
EOSTRE Unheated Sapphire, Aquamarine and Diamond Ring in 18K White Gold

EOSTRE Unheated Sapphire, Aquamarine and Diamond Ring in 18K White Gold

Located in Melbourne, AU

This is an unheated Sapphire ring with floral cluster design.

Category

2010s Contemporary Cluster Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, White Gold

3.01 Carat Unheated Ceylon Green Sapphire Emerald Cut Three Stone Platinum Ring
3.01 Carat Unheated Ceylon Green Sapphire Emerald Cut Three Stone Platinum Ring

3.01 Carat Unheated Ceylon Green Sapphire Emerald Cut Three Stone Platinum Ring

By Merkaba

Located in Beverly Hills, CA

3.01 carat unheated Ceylon green sapphire emerald cut three stone platinum diamond ring by Merkaba Jewelry Beverly Hills, accompanied by a GIA gem report.

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Green Sapphire, Sapphire, Multi-gemstone, Emerald, White Diamond, Diamon...

1.41 Carat Unheated Lavender Sapphire Cushion Three Stone Platinum Ring
1.41 Carat Unheated Lavender Sapphire Cushion Three Stone Platinum Ring

1.41 Carat Unheated Lavender Sapphire Cushion Three Stone Platinum Ring

By Merkaba

Located in Beverly Hills, CA

Details Center Stone: 1.41 carat Lavender Sapphire, cushion cut, unheated Side Stones: 0.45 carats total French cut trapezoid diamonds, E color, VS2 to SI1 Accent Stones: 0.20 carats...

Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Purple Sapphire, Platinum

Unheated Fancy Sapphire Ring 2.76 Carat Mismatched Oval Bypass "Toi et Moi" Ring
Unheated Fancy Sapphire Ring 2.76 Carat Mismatched Oval Bypass "Toi et Moi" Ring

Unheated Fancy Sapphire Ring 2.76 Carat Mismatched Oval Bypass "Toi et Moi" Ring

By Emeralds Maravellous

Located in Brunswick, ME

***Made to order to your finger size, custom options are available, don't hesitate to inquire*** Inseparable, unheated fancy oval blue and pink Sapphire mismatched pair, totaling 2.4...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Sapphire, 14k Gold, 18k Gold, Palladium, Platinum

GIA Certified 7.10ct Natural No Heat Sapphire Diamond Ring Trilliants Unheated
GIA Certified 7.10ct Natural No Heat Sapphire Diamond Ring Trilliants Unheated

GIA Certified 7.10ct Natural No Heat Sapphire Diamond Ring Trilliants Unheated

Located in New York, NY

No heat & Trilliant Glitz GIA Certified 5.15ct. Natural No heat Sapphire ring. Report: 2175479893 Oval cut: 10.00 X 9.30 X 5.87mm Transparent, Blue Sri Lanka Origin 1.20ct...

Category

2010s American Solitaire Rings

Materials

Sapphire, White Gold

GIA Ceylon Unheated 3.95ct Cushion Sapphire & Diamond Ring in Platinum
GIA Ceylon Unheated 3.95ct Cushion Sapphire & Diamond Ring in Platinum

GIA Ceylon Unheated 3.95ct Cushion Sapphire & Diamond Ring in Platinum

Located in La Jolla, CA

GIA Ceylon Unheated 3.95 ct Cushion Sapphire Three Stone Diamond Ring in Platinum Sapphire and Diamond Ring features a GIA certified Deep Blue Cushion Cut Sapphire weighing 3.95 ca...

Category

21st Century and Contemporary Unknown Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 13.33 C Natural No Heat Sapphire Diamond Ring Unheated 14 Karat
GIA Certified 13.33 C Natural No Heat Sapphire Diamond Ring Unheated 14 Karat

GIA Certified 13.33 C Natural No Heat Sapphire Diamond Ring Unheated 14 Karat

Located in New York, NY

No heat Triangular Winged GIA Certified 13.33ct. Natural No heat Sapphire ring. Report: 5182922381 Emerald cut: 13.12 X 11.78 X 8.31mm Transparent, Blue 2.00ct. Side natura...

Category

2010s American Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

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Blue Sapphire Ring, Unheated Blue Sapphire 18k White Gold & Diamonds Ring
Blue Sapphire Ring, Unheated Blue Sapphire 18k White Gold & Diamonds Ring

Blue Sapphire Ring, Unheated Blue Sapphire 18k White Gold & Diamonds Ring

Located in Bangkok, TH

• 18k white gold Unheated blue sapphire in cushion cut total carat weight 5.15 surrounded by fancy cut pink spinels total carat weight 3.06

Category

2010s Thai Modernist Cocktail Rings

Materials

Diamond, Blue Sapphire, Spinel, 18k Gold, White Gold

Unheated Sapphire Ring, 3.03ct Platinum GIA Certified Royal Blue Ceylon Sapphire
Unheated Sapphire Ring, 3.03ct Platinum GIA Certified Royal Blue Ceylon Sapphire

Unheated Sapphire Ring, 3.03ct Platinum GIA Certified Royal Blue Ceylon Sapphire

Located in Tampa, FL

New platinum custom Ceylon sapphire ring containing an untreated oval cut blue sapphire measuring 9.85 x 8.04 x 4.90 mm weighing 3.03 carat. Type II. Medium-dark, moderately strong, ...

Category

2010s Sri Lankan Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Rare 5.04 Ct Unheated Royal Blue Sapphire & Diamond 18K Ring
Rare 5.04 Ct Unheated Royal Blue Sapphire & Diamond 18K Ring

Rare 5.04 Ct Unheated Royal Blue Sapphire & Diamond 18K Ring

Located in Mill Valley, CA

This is a rare, gorgeous blue sapphire. It is fully saturated and has beautiful sparkle. Very few sapphires come out of the ground and don't need heat treatment to remove silk inclus...

Category

2010s Sri Lankan Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certified Unheated Blue Sapphire and Diamond Cocktail Ring
GIA Certified Unheated Blue Sapphire and Diamond Cocktail Ring

GIA Certified Unheated Blue Sapphire and Diamond Cocktail Ring

By Avanti

Located in Carrollton, TX

The 4.00 ct. blue sapphire is GIA certified, unheated. The round brilliant diamonds come to 2.30 cts. and surround the sapphire in a masterful setting.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

14.13 Carat Unheated Burmese Natural Blue Sapphire Diamond Ring
14.13 Carat Unheated Burmese Natural Blue Sapphire Diamond Ring

14.13 Carat Unheated Burmese Natural Blue Sapphire Diamond Ring

Located in Canterbury, AU

US Size 7 (resizable to most ring sizes) or UK Size N GRS Report #2016-090711 Carat Weight: 2.00 carat Shape: Cushion Cut Colour: Blue Natural Sapphire Measurements: 15.78 x 12.04...

Category

21st Century and Contemporary Australian Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 3.95 Carat Unheated Blue Sapphire Fashion Ring
GIA Certified 3.95 Carat Unheated Blue Sapphire Fashion Ring

GIA Certified 3.95 Carat Unheated Blue Sapphire Fashion Ring

Located in Encino, CA

One electronically tested platinum ladies cast sapphire and diamond ring with a bright polish finish. The featured sapphire is set within two tiered diamond bezels supported by diamo...

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 5.04 ct Unheated Blue Sapphire Ring 8kt White Gold
GIA Certified 5.04 ct Unheated Blue Sapphire Ring 8kt White Gold

GIA Certified 5.04 ct Unheated Blue Sapphire Ring 8kt White Gold

Located in Tampa, FL

New 18kt white gold sapphire ring, set with unheated round cut natural blue Ceylon sapphire, measuring 9.64 x 9.51 x 6.77 mm with a carat weight of 5.04 ct.

Category

2010s Sri Lankan Modern Engagement Rings

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

GIA Certified Sapphire Ring, 2.51 ct Unheated Platinum Sapphire Ring
GIA Certified Sapphire Ring, 2.51 ct Unheated Platinum Sapphire Ring

GIA Certified Sapphire Ring, 2.51 ct Unheated Platinum Sapphire Ring

Located in Tampa, FL

This unheated sapphire features a long cushion cut with an outstanding pure blue hue and no secondary colors.

Category

2010s Sri Lankan Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

9.16 Carat Unheated Cushion Blue Sapphire (Ceylon) Diamond Ring - GRS Certified
9.16 Carat Unheated Cushion Blue Sapphire (Ceylon) Diamond Ring - GRS Certified

9.16 Carat Unheated Cushion Blue Sapphire (Ceylon) Diamond Ring - GRS Certified

Located in Hong Kong, Hong Kong

In the very center of this exquisite ring is a 9.16 ct unheated cushion blue sapphire originated from Sri Lanka.

Category

21st Century and Contemporary Hong Kong Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold

3.18 Carat Unheated Oval Blue Sapphire 'Ceylon' Engagement Ring, GRS Certified
3.18 Carat Unheated Oval Blue Sapphire 'Ceylon' Engagement Ring, GRS Certified

3.18 Carat Unheated Oval Blue Sapphire 'Ceylon' Engagement Ring, GRS Certified

Located in Hong Kong, Hong Kong

Set with an oval-shaped sapphire weighing 3.18 carats, flanked on either side by pear diamonds totaling 0.50 ct, surrounded by multiple round diamonds totaling 0.27 ct and mounted in...

Category

2010s Hong Kong Art Deco Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Blue Sapphire Engagement Ring, White Gold, Round Cut
Blue Sapphire Engagement Ring, White Gold, Round Cut

Blue Sapphire Engagement Ring, White Gold, Round Cut

Located in Mission Viejo, CA

This sapphire ring features a natural untreated blue sapphire with natural iron crystals intact. The last picture shows the intact iron inclusion, proving the gem is not heat treated...

Category

20th Century American Artist Engagement Rings

Materials

Diamond, Blue Sapphire, White Gold

4.55 ct Unheated Vivid Royal Blue Sapphire Oval GRS Certified Ceylon Ring
4.55 ct Unheated Vivid Royal Blue Sapphire Oval GRS Certified Ceylon Ring

4.55 ct Unheated Vivid Royal Blue Sapphire Oval GRS Certified Ceylon Ring

Located in Hong Kong, Hong Kong

This spectacular rings features a one of a kind vivid "Royal Blue" unheated Sapphire.

Category

21st Century and Contemporary Hong Kong Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified

Located in Tampa, FL

New Platinum custom natural Ceylon sapphire ring containing an untreated oval cut natural blue sapphire measuring 8.66 x 7.96 x 5.86 mm weighing 3.50 carat. Type II. medium dark, mo...

Category

2010s Sri Lankan Three-Stone Rings

Materials

Blue Diamond, Sapphire, Blue Sapphire, Platinum

Unheated Platinum Sapphire Ring, 5.59 Carat Ceylon Sapphire GIA Origin Certified
Unheated Platinum Sapphire Ring, 5.59 Carat Ceylon Sapphire GIA Origin Certified

Unheated Platinum Sapphire Ring, 5.59 Carat Ceylon Sapphire GIA Origin Certified

Located in Tampa, FL

New platinum unheated sapphire ring containing an oval brilliant cut blue Ceylon transparent sapphire measuring 11.62 x 8.80 x 6.34 mm weighing 5.59 carat.

Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

A "Samuel Getz" Exceptional Unheated Emerald Cut Blue Sapphire Dia Platinum Ring
A "Samuel Getz" Exceptional Unheated Emerald Cut Blue Sapphire Dia Platinum Ring

A "Samuel Getz" Exceptional Unheated Emerald Cut Blue Sapphire Dia Platinum Ring

By Samuel Getz

Located in Miami Beach, FL

A "Samuel Getz" Platinum Sapphire and Diamond Ring Featuring an Exceptional Natural Unheated Emerald Cut Blue Sapphire, 5.97 Carats ([10.19 x 8.40 x 7.35 mm.].

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

White Diamond, Blue Sapphire, Platinum

Unheated Sapphire Ring, 3.02 ct Platinum 950 GIA Certified - Ceylon Sapphire
Unheated Sapphire Ring, 3.02 ct Platinum 950 GIA Certified - Ceylon Sapphire

Unheated Sapphire Ring, 3.02 ct Platinum 950 GIA Certified - Ceylon Sapphire

Located in Tampa, FL

This stunning platinum sapphire and diamond ring features a beautiful blue cushion-cut sapphire sitting perfectly inside a pillow of round brilliant-cut diamonds. 253 handset round b...

Category

2010s Sri Lankan Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

2.07 Ct Unheated Blue Sapphire (Ceylon) Oval Engagement Ring - GRS Certified
2.07 Ct Unheated Blue Sapphire (Ceylon) Oval Engagement Ring - GRS Certified

2.07 Ct Unheated Blue Sapphire (Ceylon) Oval Engagement Ring - GRS Certified

Located in Hong Kong, Hong Kong

This elegant and classic ring features a natural and unheated oval blue 2.07 ct Ceylon sapphire framed east to west by two half moon diamonds (0.64 ct) and surrounded by a halo of di...

Category

21st Century and Contemporary Hong Kong Art Deco Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold

Yellow Sapphire Ring, 6.13 Carat Unheated Sapphire Platinum GIA Certified
Yellow Sapphire Ring, 6.13 Carat Unheated Sapphire Platinum GIA Certified

Yellow Sapphire Ring, 6.13 Carat Unheated Sapphire Platinum GIA Certified

Located in Tampa, FL

New for our custom rings for 2020 you will see a single round-cut blue sapphire bezel set into the inside of each ring shank.

Category

2010s Unknown Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

6.00 Ct Vivid Royal Blue Unheated Sapphire 'Ceylon' Diamond Ring, GRS Certified
6.00 Ct Vivid Royal Blue Unheated Sapphire 'Ceylon' Diamond Ring, GRS Certified

6.00 Ct Vivid Royal Blue Unheated Sapphire 'Ceylon' Diamond Ring, GRS Certified

Located in Hong Kong, Hong Kong

In this spectacular ring, the blue sapphire is flanked by half-moon diamonds with a combined weight of 0.68 carats and numerous round brilliants with a combined weight of 0.48 carats...

Category

2010s Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified
Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified

Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified

Located in Tampa, FL

New platinum untreated sapphire ring containing a cushion cut natural blue Ceylon sapphire measuring 11.24 x 8.43 x 7.30 mm weighing 7.06 carat. Type II. , medium dark, moderately s...

Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

18 Karat White Gold Red Square Ring with Natural Unheated Sapphires
18 Karat White Gold Red Square Ring with Natural Unheated Sapphires

18 Karat White Gold Red Square Ring with Natural Unheated Sapphires

By Djoya

Located in Hong Kong, HK

The colorful onion domes from Moscow Red Square Skyline are the backdrop for the amazing natural unheated yellow and blue sapphires, crowned by diamonds and natural saltwater pearls ...

Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Yellow Sapphire, Sapphire, 18k Gold, White Gold

1ct Round TEAL BLUE UNHEATED SAPPHIRE
1ct Round TEAL BLUE UNHEATED SAPPHIRE

1ct Round TEAL BLUE UNHEATED SAPPHIRE

By Hannaboya

Located in Lanham, MD

Discover the timeless beauty of this EYE CLEAN 1-carat Round Teal Blue Natural Untreated Sapphire Gemstone.

Category

2010s African Artisan Loose Gemstones

Materials

Sapphire, Blue Sapphire

5.45 Sapphire Certified Unheated Diamond Platinum and Yellow Gold Ring
5.45 Sapphire Certified Unheated Diamond Platinum and Yellow Gold Ring

5.45 Sapphire Certified Unheated Diamond Platinum and Yellow Gold Ring

By carpenter and sons

Located in Aliso Viejo, CA

This rare and stunningly beautiful sapphire ring contains the following. One cushion cut sapphire that has a velvet rich light cornflower blue.

Category

Early 2000s American Modern Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, ...

GRS Certified 22.14 Carat Unheated Burmese Sapphire 18K Gold Cocktail Ring
GRS Certified 22.14 Carat Unheated Burmese Sapphire 18K Gold Cocktail Ring

GRS Certified 22.14 Carat Unheated Burmese Sapphire 18K Gold Cocktail Ring

Located in Bangkok, TH

The beautiful, cushion cut, center stone is a 13.42 carat unheated Burmese sapphire (GRS certified) and is surrounded by 6.31 Carats of deep blue round sapphires. 2.41 Carats of oval...

Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Cert Natural Unheated Burma Sapphire Diamond Cluster Ring
GIA Cert Natural Unheated Burma Sapphire Diamond Cluster Ring

GIA Cert Natural Unheated Burma Sapphire Diamond Cluster Ring

Located in Buffalo Grove, IL

Custom handmade platinum ring, showcasing a 4.08ct natural unheated Burma sapphire with diamond accents.

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Unheated 4.05 ct Pink Sapphire Ring, 18kt Rose Gold GIA Certified
Unheated 4.05 ct Pink Sapphire Ring, 18kt Rose Gold GIA Certified

Unheated 4.05 ct Pink Sapphire Ring, 18kt Rose Gold GIA Certified

Located in Tampa, FL

A new 18kt rose gold custom pink sapphire ring set with a 4.05 ct cushion cut untreated natural pink Ceylon sapphire measuring 8.22 x 7.34 x 6.89 mm. Sapphire grading, Light, browni...

Category

2010s Sri Lankan Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Pink Sapphire, Rose Gold, 18k Gold

4 Carat Cushion GIA Unheated Untreated Sapphire and Diamond Cocktail Ring
4 Carat Cushion GIA Unheated Untreated Sapphire and Diamond Cocktail Ring

4 Carat Cushion GIA Unheated Untreated Sapphire and Diamond Cocktail Ring

Located in Aliso Viejo, CA

A wonderful ring for evening wear or as an alternative engagement ring. This ring is versatile in its design and wear ability. The center stone is a 2 carat cushion blue sapphire t...

Category

Early 2000s American Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum, Silver

GIA Certified 1.65 Ct. Rare Color-Change Unheated Montana Sapphire Diamond Ring
GIA Certified 1.65 Ct. Rare Color-Change Unheated Montana Sapphire Diamond Ring

GIA Certified 1.65 Ct. Rare Color-Change Unheated Montana Sapphire Diamond Ring

By Hand Made

Located in Los Angeles, CA

Capture the enchantment of changing hues with our 18K Yellow Gold Montana Color-Changing Sapphire 3-Stone Ring. The centerpiece, an ultra-rare natural untreated Montana sapphire weig...

Category

2010s Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold
2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold

2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold

Located in Ramatgan, IL

2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold A beautiful Art Nouveau Ring Unheated natural Blue Sapphire, Oval-cut, held by four A double prongs f...

Category

2010s Israeli Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold, Gold

1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - 18K White Gold
1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - 18K White Gold

1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - 18K White Gold

Located in Ramatgan, IL

1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - Shlomit Rogel A beautiful Art Nouveau Ring Unheated natural Blue Sapphire, Oval-cut, held by four A double prongs f...

Category

2010s Israeli Art Nouveau Cocktail Rings

Materials

Diamond, Blue Sapphire, White Diamond, 18k Gold, White Gold, Gold

3.09 Carat GRS Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold
3.09 Carat GRS Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold

3.09 Carat GRS Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold

Located in Ramatgan, IL

3.09 CARAT GRS (Gem Research Swisslab) Certified Natural Blue Sapphire & Diamonds Ring 18K White Gold A Unique Engagement ring!

Category

2010s Israeli Art Deco Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold, Gold

18 Karat White Gold Night in the Desert 14.11 Carat Blue Sapphire Cocktail Ring
18 Karat White Gold Night in the Desert 14.11 Carat Blue Sapphire Cocktail Ring

18 Karat White Gold Night in the Desert 14.11 Carat Blue Sapphire Cocktail Ring

By Niquesa

Located in London, GB

Details Night in the Desert Blue Sapphire Cocktail Ring - 18 Karat White Gold - 14.11 carat Natural Unheated Certified Ceylon Blue Sapphire - 2.20 carat Triangular Cut White Diamonds...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, White Diamond, 18k Gold, White Gold

Untreated Multicolored Sapphire and Ruby Cocktail Ring in 20 Karat Yellow Gold
Untreated Multicolored Sapphire and Ruby Cocktail Ring in 20 Karat Yellow Gold

Untreated Multicolored Sapphire and Ruby Cocktail Ring in 20 Karat Yellow Gold

Located in Mill Valley, CA

- Untreated fancy colored rubies and sapphires are set in a half-bezel setting - Metal of the ring is made with 20 Karat Yellow Gold - Stunning color with rare unheated gemstones. -...

Category

2010s Unknown Contemporary Cocktail Rings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Gold

5.12 Carat Natural Emerald Cut Vivid Blue Sapphire and Diamond Three-Stone Ring
5.12 Carat Natural Emerald Cut Vivid Blue Sapphire and Diamond Three-Stone Ring

5.12 Carat Natural Emerald Cut Vivid Blue Sapphire and Diamond Three-Stone Ring

By Nicky Burles

Located in Sydney, NSW

Its a very rare occasion that the opportunity to own a natural, unheated, vivid blue, emerald cut sapphire of 5.12 carats arises.

Category

2010s Australian Modern Three-Stone Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Cluster Diamond Sapphire Ring 18 Karat Yellow Gold
Cluster Diamond Sapphire Ring 18 Karat Yellow Gold

Cluster Diamond Sapphire Ring 18 Karat Yellow Gold

Located in Geneva, CH

Beautiful cluster ring crafted in 18K yellow gold with a royal blue unheated and untreated round sapphire surrounded by a halo of round-cut brilliant diamonds with an approximate wei...

Category

Early 2000s Cluster Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

Mid Century 5.70 Carat Natural Sapphire Diamond Gold Ring
Mid Century 5.70 Carat Natural Sapphire Diamond Gold Ring

Mid Century 5.70 Carat Natural Sapphire Diamond Gold Ring

Located in Theydon Bois, Essex

Spectacular. The natural, unheated Ceylon carat oval cut sapphire is mounted in the most beautiful of settings. The stunning and unique handmade mount holds twenty round brilliant cu...

Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Retro 7.24 Carat '+ 1.08 Carat' Natural Ceylon Sapphire Cluster Ring
Retro 7.24 Carat '+ 1.08 Carat' Natural Ceylon Sapphire Cluster Ring

Retro 7.24 Carat '+ 1.08 Carat' Natural Ceylon Sapphire Cluster Ring

Located in Essex, GB

A wonderful retro ring, dressing in blue. The oval cut centre sapphire – certified as natural, unheated and originating from Ceylon – displays a glowing cornflower hue.

Category

Mid-20th Century Cluster Rings

Materials

Sapphire, Blue Sapphire, 18k Gold, White Gold

Medium Cornflower Blue Sapphire 2.21 Ct Round Unheated Ceylon, Loose Gemstone
Medium Cornflower Blue Sapphire 2.21 Ct Round Unheated Ceylon, Loose Gemstone

Medium Cornflower Blue Sapphire 2.21 Ct Round Unheated Ceylon, Loose Gemstone

Located in South Melbourne, AU

Perfect for that alternative solitaire engagement ring with lots of credentials. A large 2 carat round brilliant cut bewitching medium cornflower blue coloured sapphire from Ceylon w...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

Late 20th Century 3.42 Carat Natural Sapphire and Diamond Cluster Ring
Late 20th Century 3.42 Carat Natural Sapphire and Diamond Cluster Ring

Late 20th Century 3.42 Carat Natural Sapphire and Diamond Cluster Ring

Located in Essex, GB

A glowing natural sapphire and diamond ring. The centre stone – certified as unheated and untreated and originating from either Sri Lanka or Madagascar – displays a bright, sky blue.

Category

Late 20th Century Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Retro 4.85 Carat Natural Ceylon Sapphire and 1.68 Carat Diamond Ring
Retro 4.85 Carat Natural Ceylon Sapphire and 1.68 Carat Diamond Ring

Retro 4.85 Carat Natural Ceylon Sapphire and 1.68 Carat Diamond Ring

Located in Theydon Bois, Essex

An extraordinary natural sapphire and diamond ring. The natural and unheated Ceylon sapphire is a lively, light cornflower blue and sits at the centre of the most wonderfully flamboy...

Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, Rose Gold, White Gold

14Ct Natural Untreated Sapphire Flower .925 Sterling Silver Rhodium Plated Ring
14Ct Natural Untreated Sapphire Flower .925 Sterling Silver Rhodium Plated Ring

14Ct Natural Untreated Sapphire Flower .925 Sterling Silver Rhodium Plated Ring

Located in Los Angeles, CA

Natural Untreated Unheated Konchaburi Thailand Royal Blue Sapphire Set in Pure .925 Sterling Silver with Rhodium Plating Ring All sizing available at no cost per request Total wei...

Category

21st Century and Contemporary Thai Art Deco Cluster Rings

Materials

Sapphire, Rhodium, Sterling Silver

AGL Certified Edwardian 2.98 Ct. No Heat Sapphire and Diamond Ring
AGL Certified Edwardian 2.98 Ct. No Heat Sapphire and Diamond Ring

AGL Certified Edwardian 2.98 Ct. No Heat Sapphire and Diamond Ring

Located in New York, NY

Let there be light! This vintage beauty dates back to the Edwardian era and features a velvety blue, natural and unheated 2.98 ct. Burmese sapphire at the center. It's surrounded by ...

Category

Early 20th Century Unknown Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Vintage Midcentury .35 Carat Sapphire Diamond Halo 14 Karat Gold Engagement Ring
Vintage Midcentury .35 Carat Sapphire Diamond Halo 14 Karat Gold Engagement Ring

Vintage Midcentury .35 Carat Sapphire Diamond Halo 14 Karat Gold Engagement Ring

Located in Crownsville, MD

Beautiful midcentury era circa 1960s 14K yellow gold .35 carat natural oval cut unheated sapphire and diamond halo ring. 13 total round cut diamonds, each .015 carats (1.5mm). Diamon...

Category

Vintage 1960s American Modernist Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold

18 Karat White Gold Natural Sapphire and Diamond Ring 6.37 Carat
18 Karat White Gold Natural Sapphire and Diamond Ring 6.37 Carat

18 Karat White Gold Natural Sapphire and Diamond Ring 6.37 Carat

Located in Wilton, CT

The sapphire is medium blue in color and natural in origin and unheated.

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Sapphire, White Gold

Edwardian French 1.70 VVS Diamond 2.30 Carat Natural Sapphire Twist Ring
Edwardian French 1.70 VVS Diamond 2.30 Carat Natural Sapphire Twist Ring

Edwardian French 1.70 VVS Diamond 2.30 Carat Natural Sapphire Twist Ring

Located in Napoli, IT

J/K - VVS) – 1 round faceted cut natural unheated blue sapphire of approx 2.30 Ct (8 mm. in diameter) – 8 old mine cut diamonds totalling approx .60 Ct UK size: O 3/4 US size: 7 1/2 ...

Category

Antique Early 1900s French Edwardian Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

GIA Certified 2.28 Carat Cushion Cut Natural Ceylon Sapphire Diamond Halo Ring
GIA Certified 2.28 Carat Cushion Cut Natural Ceylon Sapphire Diamond Halo Ring

GIA Certified 2.28 Carat Cushion Cut Natural Ceylon Sapphire Diamond Halo Ring

By Hand Made

Located in Los Angeles, CA

Indulge in elegance with our exquisite GIA Certified 2.28 Carat Unheated Cushion Cut Sapphire Diamond Halo Ring, set in lustrous 14K White Gold.

Category

2010s Cluster Rings

Materials

Diamond, Sapphire, White Gold

Art Deco Certified Burma Sapphire Diamond Trilogy Platinum Ring
Art Deco Certified Burma Sapphire Diamond Trilogy Platinum Ring

Art Deco Certified Burma Sapphire Diamond Trilogy Platinum Ring

Located in Napoli, IT

No wonder Royalty used Sapphire to command authority This absolutely breathtaking trilogy ring, is an authentic Art Deco example with back age to it – 1925 ca – mounting exquisitely ...

Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

4.92 Carat GIA Certified Burma No Heat Sapphire and White Diamond Cocktail Ring
4.92 Carat GIA Certified Burma No Heat Sapphire and White Diamond Cocktail Ring

4.92 Carat GIA Certified Burma No Heat Sapphire and White Diamond Cocktail Ring

Located in Hong Kong, HK

4.92 Carat GIA Certified Burma No Heat Sapphire and White Diamond Cocktail Ring: A beautiful ring, it features a gorgeous GIA certified natural Burmese blue sapphire cabochon weighi...

Category

2010s Modern Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, 18k Gold, White Gold

1ct Round Teal Blue Natural Untreated Sapphire Gemstone
1ct Round Teal Blue Natural Untreated Sapphire Gemstone

1ct Round Teal Blue Natural Untreated Sapphire Gemstone

By Hannaboya

Located in Lanham, MD

Discover the timeless beauty of this EYE CLEAN 1-carat Round Teal Blue Natural Untreated Sapphire Gemstone.

Category

2010s African Artisan Loose Gemstones

Materials

Sapphire, Blue Sapphire

Wonderful Large Round 2.60ct BLUE Sapphire (Chantaburi or Trat)
Wonderful Large Round 2.60ct BLUE Sapphire (Chantaburi or Trat)

Wonderful Large Round 2.60ct BLUE Sapphire (Chantaburi or Trat)

Located in Methuen, MA

We were able to obtain this one at a decent price due to our contacts, knowledge and just dogged persistence in seeking out a few Nice Round Blue Sapphires - the rounds make wonderfu...

Category

Early 2000s Asian Loose Gemstones

Materials

Blue Sapphire

2.0ct Round NATURAL Eye Clean Teal SAPPHIRE Gemstone-No Enhancement
2.0ct Round NATURAL Eye Clean Teal SAPPHIRE Gemstone-No Enhancement

2.0ct Round NATURAL Eye Clean Teal SAPPHIRE Gemstone-No Enhancement

By Hannaboya

Located in Lanham, MD

Embrace the allure of the ocean with our EYE CLEAN 2.0ct Round Teal Natural Unheated Sapphire Gemstone. This stunning gemstone boasts a unique teal hue that evokes the mystery and ch...

Category

2010s African Artisan Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

Certified 3, 65 Ct Natural Untreated Sapphires and Diamonds Drop Earrings
Certified 3, 65 Ct Natural Untreated Sapphires and Diamonds Drop Earrings

Certified 3, 65 Ct Natural Untreated Sapphires and Diamonds Drop Earrings

Located in București, B

The pair weighs 3.25 carats total weight and displays top intense dark blue color. The elegant drop white gold earrings have, surrounding the sapphires, channel prong set round bril...

Category

Antique Early 19th Century Romanian Art Nouveau Drop Earrings

Materials

Diamond, Sapphire, 14k Gold

AGL 3.82 Carat Natural Unheated Rich Blue Round Sapphire Diamond Ring
AGL 3.82 Carat Natural Unheated Rich Blue Round Sapphire Diamond Ring

AGL 3.82 Carat Natural Unheated Rich Blue Round Sapphire Diamond Ring

Located in New York, NY

A SUPER fine Estate Ring features a Gorgeous gem : 3.02 carat Natural UNHEATED, UNTREATED Deep Blue Round Sapphire, Measuring 7.97 x 7.37 x 6.13mm, bearing a recent AGL Certificate s...

Category

Early 2000s Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Unheated GIA Greenish-Blue Sapphire Ring
Unheated GIA Greenish-Blue Sapphire Ring

Unheated GIA Greenish-Blue Sapphire Ring

By Mehnaz Durrani

Located in Richmond, BC

Rare, unheated greenish-blue sapphire and diamond ring. High luster, cushion modified brilliant, unheated greenish-blue 3.95 carats sapphire with GIA, encased in basket mounting, set...

Category

21st Century and Contemporary Canadian Contemporary Cocktail Rings

Materials

Diamond, Green Sapphire, 18k Gold

Magnificent 11.72ct Unheated Blue Sapphire and Diamond Ring
Magnificent 11.72ct Unheated Blue Sapphire and Diamond Ring

Magnificent 11.72ct Unheated Blue Sapphire and Diamond Ring

Located in Birmingham, AL

This breathtaking ring centers an octagonal cut blue sapphire certified by the American Gemological Laboratories (AGL) as being unheated with no signs of color or clarity enhancement.

Category

2010s Unknown Modern Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, Berlin Iron, Platinum

Unheated Violet Blue Sapphire and Diamond Ring
Unheated Violet Blue Sapphire and Diamond Ring

Unheated Violet Blue Sapphire and Diamond Ring

Located in San Francisco, CA

This beautiful 18k white gold, no-heat sapphire ring will charm with it's subtle color change from violet to blue! Well saturated with full, rich color, the 2.36-cts. oval sapphire i...

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

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By Emilio!

Located in New York, NY

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Category

21st Century and Contemporary Three-Stone Rings

Materials

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Harry Winston Platinum Sapphire and Diamond Ring
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By Harry Winston

Located in Zurich, CH

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Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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Van Cleef & Arpels No Enhancement Burmese 12.01 carat Sapphire  Diamond  Ring
Van Cleef & Arpels No Enhancement Burmese 12.01 carat Sapphire  Diamond  Ring

Van Cleef & Arpels No Enhancement Burmese 12.01 carat Sapphire Diamond Ring

By Van Cleef & Arpels

Located in New York, NY

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Materials

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GIA 2.96 Carat Lady Diana Ceylon Sapphire & Diamond Ring in 18 Karat White Gold
GIA 2.96 Carat Lady Diana Ceylon Sapphire & Diamond Ring in 18 Karat White Gold

GIA 2.96 Carat Lady Diana Ceylon Sapphire & Diamond Ring in 18 Karat White Gold

Located in Great Neck, NY

GIA Certified Oval Ceylon Sapphire weighing 2.96 carats Measuring (10.22x7.99x4.51) mm 30 pieces of diamonds weighing 1.26 carats GH-SI1 Set in 18 karat white gold ring 3.57 grams

Category

2010s American Modern Cocktail Rings

Materials

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Harry Winston 2.88 Carat E VS1 Round Diamond Solitaire Ring
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Harry Winston 2.88 Carat E VS1 Round Diamond Solitaire Ring

By Harry Winston

Located in Geneva, CH

2.88 Carat E color and VS1 clarity according to Gubelin Report 11010171. Round cut Diamond White Gold Solitaire Ring. Made by Harry Winston.

Category

Late 20th Century Art Deco Engagement Rings

Materials

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TIFFANY & CO. Ring In Platinum And 18Kt Gold With 2.13 Ctw Emerald & Diamonds
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TIFFANY & CO. Ring In Platinum And 18Kt Gold With 2.13 Ctw Emerald & Diamonds

By Tiffany & Co.

Located in Miami, FL

An emerald and diamonds ring designed by Tiffany & Co. This is an outstanding three-gemstones ring created in New York City by Tiffany & Co, back in the 1990's. The ring was crafted...

Category

1990s American Modernist Cocktail Rings

Materials

Diamond, Emerald, White Diamond, Gold, Yellow Gold, Platinum, 18k Gold

Cushion Cut Ceylon 5.14ct Sapphire with White Diamond Halo Ring 18k White Gold
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Located in Great Neck, NY

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Category

21st Century and Contemporary Sri Lankan Modern Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

18K White Gold 2.29ct Vivid Blue Sapphire & 0.57ct Marquise Diamond Ring
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18K White Gold 2.29ct Vivid Blue Sapphire & 0.57ct Marquise Diamond Ring

Located in เกาะสมุย, TH

- DDP Service (Delivered Duty Paid)- for this piece, we pay for your import tariff and custom duties, but only if final price can be agreed by both seller and buyer. This beautiful ...

Category

21st Century and Contemporary Thai Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

1.53 Carat Oval Diamond and Blue Sapphire Ring in Platinum and 18K Yellow Gold
1.53 Carat Oval Diamond and Blue Sapphire Ring in Platinum and 18K Yellow Gold

1.53 Carat Oval Diamond and Blue Sapphire Ring in Platinum and 18K Yellow Gold

Located in Chicago, IL

Striking and refined, this diamond and sapphire ring captures the perfect harmony of color and brilliance. At its center rests a dazzling 1.53-carat oval diamond, graded E-F in color...

Category

2010s American Contemporary Engagement Rings

Materials

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GIA Certified 3.36 Carat Natural Blue Ceylon Sapphire & Diamond Platinum Ring
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Located in Baltimore, MD

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Category

Vintage 1940s Art Deco Engagement Rings

Materials

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GIA Certified Blue Sapphire and Diamond Platinum Engagement Ring, 2.36 Carats
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By Sarosi By Timeless Gems

Located in Los Angeles, CA

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Category

21st Century and Contemporary Artisan Engagement Rings

Materials

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4.32 Carat Ceylon Royal Blue Sapphire Ring in 18K White Gold
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Located in Bangkok, TH

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Category

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Materials

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3.33 Carat Sri Lankan Blue Sapphire Diamond Cocktail Ring
3.33 Carat Sri Lankan Blue Sapphire Diamond Cocktail Ring

3.33 Carat Sri Lankan Blue Sapphire Diamond Cocktail Ring

Located in Bangkok, TH

Bold, elegant, and one-of-a-kind, this stunning cocktail ring features a 3.33 carat natural Sri Lankan blue sapphire—celebrated for its vibrant, oceanic hue and exceptional clarity. ...

Category

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Materials

Diamond, Blue Sapphire, Platinum

Ring White Gold 18 Carats Certified Sapphire and Diamonds
Ring White Gold 18 Carats Certified Sapphire and Diamonds

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Located in Vannes, FR

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French 1960s No Heat 7.42 Carat Ceylon Sapphire Diamond White Gold Cluster Ring
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Located in Poitiers, FR

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Round Blue Sapphire Ring Unheated For Sale on 1stDibs

Surely you’ll find the exact round blue sapphire ring unheated you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect round blue sapphire ring unheated among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. Finding an appealing round blue sapphire ring unheated — no matter the origin — is easy, but Emilio!, Merkaba and Sarosi By Timeless Gems each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut alternatives. Finding a round blue sapphire ring unheated for sale for women should be easy, but there are 6 pieces available to browse for unisex as well as men, too.

How Much is a Round Blue Sapphire Ring Unheated?

The price for a round blue sapphire ring unheated starts at $2,995 and tops out at $59,000 with these rings, on average, selling for $12,000.

The Legacy of Sapphire in Jewelry Design

On 1stDibs, shop the bright blue gems that star in sapphire rings, sapphire necklaces and other vintage and antique sapphire jewelry

Sapphires — the stone of choice for Napoleon, Princess Diana and Elizabeth Taylor — have been a favorite of aristocrats and the well-to-do since the time of the Ancient Greeks.

Picture a sapphire. If the stone you conjure is a deep cornflower blue, you’re seeing only part of the picture. Although blue Kashmirs are considered the most valuable, sapphires come in every color except red. No matter the hue, this very special gem is rich in history and beloved by royals (FYI, Princess Diana and Kate Middleton share an 11-carat sapphire engagement ring), so September babies are in very noble company.

America’s version of royalty — old money and celebrities — have also shown a predilection for the blue stones. In 1940, John D. Rockefeller Jr. had Cartier mount a 62-carat sapphire he had bought from an Indian maharajah in a brooch for his first wife, Abby Aldrich Rockefeller; in 2001, the piece sold for a then-record of $3,031,000 at Christie’s New York.

The grand dame of jewelry, Elizabeth Taylor had a passion for the gems that her lovers were happy to indulge. Second husband Michael Wilding gave her an engagement ring set with a cabochon sapphire, while Richard Burton famously presented her with a BVLGARI sautoir set with diamonds and sapphires, including at its center a cabochon Burmese weighing 52.72 carats. One of the star lots in the sale of Taylor’s jewels at the Christie’s New York in 2011, it sold for $5,906,500.

You don’t have to have blue blood or a bulging bank account, however, to get an eyeful of this much-coveted gem. A number of outstanding examples reside in public collections.

The Smithsonian Museum of Natural History owns the 423-carat Logan sapphire, a gift from the Guggenheim family, and the Hall sapphire and diamond necklace, designed by Harry Winston and featuring 36 fine, well-matched cushion-cut Sri Lankan sapphires weighing a combined 195 carats. Also in the collection is the Bismarck sapphire necklace, designed by Cartier and sporting a central sapphire weighing 98.6 carats, which Mona Von Bismarck donated to the museum.

Sapphires are composed of corundum. Their color derives from trace elements, such as iron, titanium, chromium, copper or magnesium. When the trace element produces a ruby hue, the stone is called, what else, a ruby. (which is, as mentioned above, why sapphires cannot be red by definition).

The allure of large gemstones endures throughout the periods characterized as vintage, and sapphire features frequently in vintage engagement rings. (On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings.)  

Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.