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Burma No Heat  AGL Certified Sapphire & Diamond Ring
Burma No Heat  AGL Certified Sapphire & Diamond Ring

Burma No Heat AGL Certified Sapphire & Diamond Ring

Located in New York, NY

No Heat Blue sapphire with the weight of 2.11ct, AGL and Gueblin certified, AGL Report # 1148233

Category

21st Century and Contemporary American Artist Solitaire Rings

Materials

Diamond, Sapphire, Platinum

3.93 Carat AGL Certified Sapphire Diamond Platinum Ring
3.93 Carat AGL Certified Sapphire Diamond Platinum Ring

3.93 Carat AGL Certified Sapphire Diamond Platinum Ring

Located in New York, NY

This impressive platinum ring is centered with an AGL certified cushion cut sapphire that weighs

Category

20th Century Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Spectra Fine Jewelry AGL Certified Sapphire Diamond Platinum Earrings
Spectra Fine Jewelry AGL Certified Sapphire Diamond Platinum Earrings

Spectra Fine Jewelry AGL Certified Sapphire Diamond Platinum Earrings

By Spectra Fine Jewelry

Located in New York, NY

A stunning pair of earrings set with two rectangular-cut sapphires within a baguette and oval-cut

Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Sapphire, Platinum

AGL Certified Sapphire and Diamond Yellow Gold and Platinum Cocktail Ring
AGL Certified Sapphire and Diamond Yellow Gold and Platinum Cocktail Ring

AGL Certified Sapphire and Diamond Yellow Gold and Platinum Cocktail Ring

Located in Hicksville, NY

Item Details: Ring Size: 6.5 Metal Type: Platinum Weight: 7.6 grams AGL CERTIFIED Document No

Category

Antique 1880s Unknown Victorian Engagement Rings

Materials

Blue Sapphire, Yellow Gold, Platinum

Certified Sapphire & Diamond Necklace
Certified Sapphire & Diamond Necklace

Certified Sapphire & Diamond Necklace

Located in New York, NY

AGL Certified Sapphire & Diamond Necklace, Set with 19 oval cut sapphires weighing

Category

Vintage 1970s Unknown Link Necklaces

Materials

Diamond, Sapphire, Yellow Gold

Certified Sapphire and Diamond "You and Me" Ring
Certified Sapphire and Diamond "You and Me" Ring

Certified Sapphire and Diamond "You and Me" Ring

Located in New York, NY

round cut diamond and an AGL certified sapphire, accented by round cut diamonds. Round Cut Diamond

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Sapphire and Diamond "You and Me" Ring
Sapphire and Diamond "You and Me" Ring

Sapphire and Diamond "You and Me" Ring

Located in New York, NY

diamond and an AGL certified sapphire, accented by 12 baguette cut diamonds. Round Cut Diamond Weight

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Alexander GIA & AGL 8.99ct Emerald Cut Sapphire with Diamonds Three-Stone Ring
Alexander GIA & AGL 8.99ct Emerald Cut Sapphire with Diamonds Three-Stone Ring

Alexander GIA & AGL 8.99ct Emerald Cut Sapphire with Diamonds Three-Stone Ring

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Important modern three-stone GIA & AGL certified sapphire and diamonds ring. Royal blue sapphire of

Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum, Gold, 18k Gol...

Platinum & 14k Gold AGL Ceylon Orange Sapphire & Diamond 3 Stone Engagement Ring
Platinum & 14k Gold AGL Ceylon Orange Sapphire & Diamond 3 Stone Engagement Ring

Platinum & 14k Gold AGL Ceylon Orange Sapphire & Diamond 3 Stone Engagement Ring

Located in Montclair, NJ

This classic and timelessly designed ring features a gorgeous, AGL certified, oval brilliant cut

Category

2010s American Three-Stone Rings

Materials

Sapphire, Diamond, Platinum, Rose Gold, 14k Gold

Emilio Jewelry AGL Certified Kashmir Sapphire
Emilio Jewelry AGL Certified Kashmir Sapphire

Emilio Jewelry AGL Certified Kashmir Sapphire

By Emilio!

Located in New York, NY

Showcasing a very special and rare unheated 4 carat Kashmir sapphire. We are proud to showcase one

Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire

AGL Certified 41.62 Carat Cabochon Blue Sapphire
AGL Certified 41.62 Carat Cabochon Blue Sapphire

AGL Certified 41.62 Carat Cabochon Blue Sapphire

$15,120

W 0.59 in D 0.58 in L 0.67 in

AGL Certified 41.62 Carat Cabochon Blue Sapphire

Located in New York, NY

A rare 41.62 cts. cabochon cut heated Ceylon blue sapphire certified by AGL. Dimensions: 16.86mm x

Category

Vintage 1970s Sri Lankan More Jewelry

Materials

Blue Sapphire

Emilio Jewelry AGL Certified Unheated Sapphire Ring
Emilio Jewelry AGL Certified Unheated Sapphire Ring

Emilio Jewelry AGL Certified Unheated Sapphire Ring

By Emilio!

Located in New York, NY

From the vault at Emilio Jewelry New York, Center Stone: 13.70 carat Agl Certified no heat sapphire

Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire

AGL Certified EXCEPTIONAL 10 Carat Oval Padparadscha Sapphire
AGL Certified EXCEPTIONAL 10 Carat Oval Padparadscha Sapphire

AGL Certified EXCEPTIONAL 10 Carat Oval Padparadscha Sapphire

Located in Chicago, IL

AGL Certified Exceptional 10 Carat Oval Padparadscha Sapphire. This rare treasure stands out not

Category

2010s American Engagement Rings

Materials

Sapphire, Padparadscha Sapphire

AGL Certified Oval Cut Sapphire & Diamond Gold Earrings
AGL Certified Oval Cut Sapphire & Diamond Gold Earrings

AGL Certified Oval Cut Sapphire & Diamond Gold Earrings

Located in New York, NY

AGL Certified Oval Cut Sapphire & Diamond Gold Earrings , 2 oval sapphires surrounded by 88

Category

Vintage 1980s Clip-on Earrings

Materials

Diamond, Sapphire, Gold, 18k Gold

AGL Certified Kashmir Sapphire and Diamond Edwardian Ring
AGL Certified Kashmir Sapphire and Diamond Edwardian Ring

AGL Certified Kashmir Sapphire and Diamond Edwardian Ring

Located in Chicago, IL

This stunning ring contains a cushion cabochon cut sapphire weighing approximately 9.46 carats

Category

Early 20th Century Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified Natural Oval Sapphire and Diamond Ring
AGL Certified Natural Oval Sapphire and Diamond Ring

AGL Certified Natural Oval Sapphire and Diamond Ring

Located in New York, NY

AGL Certified Natural Oval Sapphire and Diamond Ring A white gold ring set with a natural oval cut

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

AGl Certified Cushion Sapphire and Diamond Cocktail Ring
AGl Certified Cushion Sapphire and Diamond Cocktail Ring

AGl Certified Cushion Sapphire and Diamond Cocktail Ring

Located in New York, NY

AGl Certified Cushion Sapphire and Diamond Cocktail Ring A yellow gold ring set with a cushion

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold

AGL Certified 0.80 Carat Sapphire Diamond Gold Ring
AGL Certified 0.80 Carat Sapphire Diamond Gold Ring

AGL Certified 0.80 Carat Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Carats The Sapphire is AGL Certified Heated There are 0.33 Carats in Diamonds F/G VS/SI The ring is a

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

AGL Certified Red Sapphire & Diamond Flower Cocktail Ring
AGL Certified Red Sapphire & Diamond Flower Cocktail Ring

AGL Certified Red Sapphire & Diamond Flower Cocktail Ring

Located in New York, NY

AGL Certified Red Sapphire & Diamond Flower Cocktail Ring 1 round cut red sapphire surrounded by

Category

Vintage 1970s American Cocktail Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold

Bora & Co AGL & GIA Certified 1.56ct Kashmir Sapphire Ring
Bora & Co AGL & GIA Certified 1.56ct Kashmir Sapphire Ring

Bora & Co AGL & GIA Certified 1.56ct Kashmir Sapphire Ring

Located in New York, NY

Bora & Co AGL & GIA Certified 1.56ct Kashmir Sapphire Ring A true treasure of rarity and prestige

Category

2010s Indian Fashion Rings

Materials

Sapphire

Fine Blue Sapphire Diamond Platinum Ring, AGL Certified
Fine Blue Sapphire Diamond Platinum Ring, AGL Certified

Fine Blue Sapphire Diamond Platinum Ring, AGL Certified

Located in Beverly Hills, CA

ring! It weighs an impressive 5.88 carats and is certified by the AGL as natural. It is complemented by

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

AGL Certified " NO HEAT" Sapphire and Diamond Pendant
AGL Certified " NO HEAT" Sapphire and Diamond Pendant

AGL Certified " NO HEAT" Sapphire and Diamond Pendant

Located in New York, NY

, clarity SI. Oval sapphire accompanied by AGL Certificate 2023, report no. xxxxx stating the sapphire

Category

Mid-20th Century European Retro Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold

AGL Certified 5.94 carat Natural Sapphire and Diamond Ring
AGL Certified 5.94 carat Natural Sapphire and Diamond Ring

AGL Certified 5.94 carat Natural Sapphire and Diamond Ring

Located in New York, NY

AGL Certified 5.94 carat Natural Sapphire and Diamond Ring A yellow gold ring set with a natural

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

AGL Certified 12.70 Carat Ceylon Sapphire Diamond Ring
AGL Certified 12.70 Carat Ceylon Sapphire Diamond Ring

AGL Certified 12.70 Carat Ceylon Sapphire Diamond Ring

Located in New York, NY

Large, unheated sapphires are rare stones which make great investments and add a pop of color to

Category

Mid-20th Century American Engagement Rings

Materials

Diamond, Sapphire, Rose Gold

AGL Certified 32.32 Carat Pink Sapphire Cocktail Ring
AGL Certified 32.32 Carat Pink Sapphire Cocktail Ring

AGL Certified 32.32 Carat Pink Sapphire Cocktail Ring

Located in New York, NY

Gemological Laboratories (AGL) stating that the natural corundum fancy sapphire is of pink to orangy pink in

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

AGL Certified 0.42 Carat Yellow Sapphire Diamond Gold Ring
AGL Certified 0.42 Carat Yellow Sapphire Diamond Gold Ring

AGL Certified 0.42 Carat Yellow Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Carats The Sapphire is AGL Certified Heated There are 0.51 Carats in Diamonds F/G VS/SI The ring is a

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

AGL Certified 0.88 Carat Round Sapphire Diamond Gold Ring
AGL Certified 0.88 Carat Round Sapphire Diamond Gold Ring

AGL Certified 0.88 Carat Round Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Sapphire 0.88 Carats The Sapphire is AGL Certified Heated There are 0.33 Carats in Diamonds F/G VS/SI The

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

AGL Certified 10.64 Carat Ceylon Sapphire Diamond Platinum Ring
AGL Certified 10.64 Carat Ceylon Sapphire Diamond Platinum Ring

AGL Certified 10.64 Carat Ceylon Sapphire Diamond Platinum Ring

Located in Chicago, IL

cushion-cut sapphire, certified by GIA. Sourced from the legendary mines of Sri Lanka (Ceylon)—renowned

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified 0.91 Carat Round Sapphire Diamond Gold Ring
AGL Certified 0.91 Carat Round Sapphire Diamond Gold Ring

AGL Certified 0.91 Carat Round Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

0.91 Carats The Sapphire is AGL Certified Heated There are 0.49 Carats in Diamonds F/G VS/SI The ring

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

AGL Certified 0.84 Carat Round Sapphire Diamond Gold Ring
AGL Certified 0.84 Carat Round Sapphire Diamond Gold Ring

AGL Certified 0.84 Carat Round Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

0.84 Carats The Sapphire is AGL Certified Heated There are 0.52 Carats in Diamonds F/G VS/SI The ring

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Untreated Sapphire & Diamond Ring 4.04 Carat Madagascar AGL Certified
Untreated Sapphire & Diamond Ring 4.04 Carat Madagascar AGL Certified

Untreated Sapphire & Diamond Ring 4.04 Carat Madagascar AGL Certified

Located in Northampton, MA

A mixed cut cushion-shaped 4.04 unheated royal blue sapphire from Madagascar is the center of

Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold

AGL Certified 16 Carat Ceylon Sapphire Diamond Cocktail Ring
AGL Certified 16 Carat Ceylon Sapphire Diamond Cocktail Ring

AGL Certified 16 Carat Ceylon Sapphire Diamond Cocktail Ring

Located in New York, NY

intricate and well made hand made sapphire and pave diamond cage setting With AGL certificate stating the

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

AGL Certified Tiffany & Co Platinum Ceylon Sapphire Diamond Brooch
AGL Certified Tiffany & Co Platinum Ceylon Sapphire Diamond Brooch

AGL Certified Tiffany & Co Platinum Ceylon Sapphire Diamond Brooch

By Tiffany & Co.

Located in New York, NY

In a delicate, four leaf clover design, set with pear-shaped sapphires, weighing approximately 15

Category

Vintage 1910s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

AGL Certified 14.49 Carat NO HEAT Blue Sapphire Ring
AGL Certified 14.49 Carat NO HEAT Blue Sapphire Ring

AGL Certified 14.49 Carat NO HEAT Blue Sapphire Ring

Located in Chicago, IL

exquisite 14.49-carat blue sapphire ring, beautifully complemented by two stunning trapezoid side

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

5.18 Carat Pink Sapphire Diamond Platinum Ring, AGL Certified
5.18 Carat Pink Sapphire Diamond Platinum Ring, AGL Certified

5.18 Carat Pink Sapphire Diamond Platinum Ring, AGL Certified

Located in Beverly Hills, CA

sapphire is sharp and bright as the crystal is very clean, eye clean. It has been certified by the AGL as

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Pink Sapphire, Platinum

AGL Certified 1.79 Carat Pink Sapphire Diamond Platinum Engagement Ring
AGL Certified 1.79 Carat Pink Sapphire Diamond Platinum Engagement Ring

AGL Certified 1.79 Carat Pink Sapphire Diamond Platinum Engagement Ring

Located in Stamford, CT

Sapphire and diamond engagement ring. AGL certified pink round center sapphire, in a platinum

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

Authentic Art Deco Vintage Agl Certified Ceylon Sapphire Ring
Authentic Art Deco Vintage Agl Certified Ceylon Sapphire Ring

Authentic Art Deco Vintage Agl Certified Ceylon Sapphire Ring

Located in Chicago, IL

Vintage Oval Cut Blue Sapphire, Round Brilliant & Baguette Cut Diamond Double Halo Cocktail

Category

Vintage 1940s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified 29.80ct Ceylon Pink Sapphire Ring (RARE) Bora & Co
AGL Certified 29.80ct Ceylon Pink Sapphire Ring (RARE) Bora & Co

AGL Certified 29.80ct Ceylon Pink Sapphire Ring (RARE) Bora & Co

Located in New York, NY

Bora & Co AGL Certified 29.80ct Pink Sapphire Ring (Extremely Rare) An extraordinary treasure

Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Pink Sapphire

AGL Certified 1.53 Sapphire Diamond Platinum Three-Stone Engagement Ring
AGL Certified 1.53 Sapphire Diamond Platinum Three-Stone Engagement Ring

AGL Certified 1.53 Sapphire Diamond Platinum Three-Stone Engagement Ring

Located in Stamford, CT

handmade platinum three-stone setting with two tapered baguette accent diamonds. AGL Certified as natural

Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Platinum

Spectra Fine Jewelry AGL Certified 21.28 Carat Sapphire Diamond Earrings
Spectra Fine Jewelry AGL Certified 21.28 Carat Sapphire Diamond Earrings

Spectra Fine Jewelry AGL Certified 21.28 Carat Sapphire Diamond Earrings

By Spectra Fine Jewelry

Located in New York, NY

from the America Gemological Laboratories (AGL) stating that they are natural corundum blue sapphires

Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, Sapphire, Platinum

AGL Certified No Heat 6.3 Carat Sapphire and Diamond Ring
AGL Certified No Heat 6.3 Carat Sapphire and Diamond Ring

AGL Certified No Heat 6.3 Carat Sapphire and Diamond Ring

Located in New York, NY

Centered upon a 6.30 Carat unheated Sapphire of Thai origin. Accompanied with AGL certificate

Category

2010s Cocktail Rings

Materials

Diamond, Sapphire

AGL Certified 52 Carat Natural Ceylon Star Sapphire & Diamond Ring
AGL Certified 52 Carat Natural Ceylon Star Sapphire & Diamond Ring

AGL Certified 52 Carat Natural Ceylon Star Sapphire & Diamond Ring

Located in New York, NY

AGL Certified Star Sapphire & Diamond Ring, A 52.37 ct cabochon star sapphire surrounded by 12

Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Star Sapphire

AGL Certified 12.08 Carat Sapphire and 8.61 Carats Diamond Ring
AGL Certified 12.08 Carat Sapphire and 8.61 Carats Diamond Ring

AGL Certified 12.08 Carat Sapphire and 8.61 Carats Diamond Ring

By GEMME

Located in New York, NY

Centered upon a 12.08 Carat Oval Sapphire with AGL certificate. Surrounded by 2 rows of reverse-set

Category

2010s Cocktail Rings

Materials

Diamond, Sapphire

AGL Certified 0.84 Carat Round Yellow Sapphire Diamond Gold Ring
AGL Certified 0.84 Carat Round Yellow Sapphire Diamond Gold Ring

AGL Certified 0.84 Carat Round Yellow Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Carats The Sapphire is AGL Certified Heated There are 0.41 Carats in Diamonds F/G VS/SI The ring is a

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

AGL Certified 0.92 Carat Round Yellow Sapphire Diamond Gold Ring
AGL Certified 0.92 Carat Round Yellow Sapphire Diamond Gold Ring

AGL Certified 0.92 Carat Round Yellow Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

0.92 Carats The Sapphire is AGL Certified Heated There are 0.69 Carats in Diamonds F/G VS/SI The ring

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Emilio Jewelry AGL Certified 15.00 Carat No Heat Sapphire Ring
Emilio Jewelry AGL Certified 15.00 Carat No Heat Sapphire Ring

Emilio Jewelry AGL Certified 15.00 Carat No Heat Sapphire Ring

By Emilio!

Located in New York, NY

ultra are spectacular Natural sapphire is the focal point of this ring. AGL Certified as Ceylon/Sri

Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire

AGL Certified 1.90 Carat Cushion Pink Sapphire Diamond Gold Ring
AGL Certified 1.90 Carat Cushion Pink Sapphire Diamond Gold Ring

AGL Certified 1.90 Carat Cushion Pink Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Carat HEATED The Sapphire is AGL Certified There are 0.59 Carats in Diamonds F VS The top of the ring

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

AGL Certified 4.06 Carat Oval Pink Sapphire Diamond Gold Ring
AGL Certified 4.06 Carat Oval Pink Sapphire Diamond Gold Ring

AGL Certified 4.06 Carat Oval Pink Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

. The center stone is an oval shaped 4.06 Carat Pink Sapphire. The Sapphire is heated and is certified

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

Spectra Fine Jewelry AGL Certified 8.34 Carat Ceylon Sapphire Ring
Spectra Fine Jewelry AGL Certified 8.34 Carat Ceylon Sapphire Ring

Spectra Fine Jewelry AGL Certified 8.34 Carat Ceylon Sapphire Ring

By Spectra Fine Jewelry

Located in New York, NY

, certified by AGL as no-heat, radiating its natural brilliance. Nestled in 18k white gold, the captivating

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Sapphire, 18k Gold, White Gold

Vivid Diamonds AGL Certified 21.19 Carat Ceylon Sapphire & Diamond Ring
Vivid Diamonds AGL Certified 21.19 Carat Ceylon Sapphire & Diamond Ring

Vivid Diamonds AGL Certified 21.19 Carat Ceylon Sapphire & Diamond Ring

By Vivid Diamonds

Located in Miami, FL

From the House of Vivid Diamonds, this exquisite creation showcases a spectacular AGL certified

Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique-Style Sapphire Diamond 3-Stone Platinum Ring, AGL Certified
Antique-Style Sapphire Diamond 3-Stone Platinum Ring, AGL Certified

Antique-Style Sapphire Diamond 3-Stone Platinum Ring, AGL Certified

Located in Beverly Hills, CA

A lovely modern made ring designed in the antique style. It features a cabochon sapphire, certified

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Sapphire, Platinum

Emilio Jewelry 7.69 Carat AGL Certified Radiant Sapphire Diamond Ring
Emilio Jewelry 7.69 Carat AGL Certified Radiant Sapphire Diamond Ring

Emilio Jewelry 7.69 Carat AGL Certified Radiant Sapphire Diamond Ring

By Emilio!

Located in New York, NY

Showcasing a gorgeous Radiant cut 7.20ct Sapphire Certified by AGL. Color: The Sapphire color is a

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Bora & Co AGL Certified 20.20ct Star Sapphire and Diamond Platinum Ring
Bora & Co AGL Certified 20.20ct Star Sapphire and Diamond Platinum Ring

Bora & Co AGL Certified 20.20ct Star Sapphire and Diamond Platinum Ring

Located in New York, NY

Bora & Co AGL Certified 20.20ct Star Sapphire and Diamond Platinum Ring An extraordinary display

Category

2010s Burmese Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

AGL Certified Cabochon Star Pink Sapphire and Diamond Art Deco Bracelet
AGL Certified Cabochon Star Pink Sapphire and Diamond Art Deco Bracelet

AGL Certified Cabochon Star Pink Sapphire and Diamond Art Deco Bracelet

Located in New York, NY

AGL Certified Cabochon Star Pink Sapphire and Diamond Art Deco Bracelet 3 cabochon star pink

Category

Vintage 1920s Art Deco Tennis Bracelets

Materials

Diamond, Ruby, Pink Sapphire, Platinum

David Webb AGL Certified 17.65 Carat Ceylon Sapphire Diamond Ring
David Webb AGL Certified 17.65 Carat Ceylon Sapphire Diamond Ring

David Webb AGL Certified 17.65 Carat Ceylon Sapphire Diamond Ring

By David Webb

Located in New York, NY

. Sapphire is accompanied by the AGL Certificate stating that the sapphire is of Sri-Lankan (Ceylon) origin

Category

Late 20th Century American Contemporary Cocktail Rings

Materials

Sapphire, Diamond, 18k Gold, Yellow Gold

AGL Certified 10.75ct natural pink & blue sapphire diamond earrings 18kt
AGL Certified 10.75ct natural pink & blue sapphire diamond earrings 18kt

AGL Certified 10.75ct natural pink & blue sapphire diamond earrings 18kt

Located in New York, NY

Classic Royal Victorian Palmette Deco Cluster earrings AGL Certified # CS 57780A&B Natural

Category

2010s American Victorian Stud Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

AGL Certified Unheated Burmese Blue Sapphire Diamond Chalcedony Drop Earrings
AGL Certified Unheated Burmese Blue Sapphire Diamond Chalcedony Drop Earrings

AGL Certified Unheated Burmese Blue Sapphire Diamond Chalcedony Drop Earrings

Located in Denver, CO

These striking antique Art Deco drop earrings feature two natural round blue sapphires totaling

Category

Mid-20th Century Unknown Art Deco Drop Earrings

Materials

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

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Recent Sales

AGL Certified Sapphire and Diamond Platinum Ring
AGL Certified Sapphire and Diamond Platinum Ring

AGL Certified Sapphire and Diamond Platinum Ring

Located in Surfside, FL

AGL Certified sapphire and diamond ring in platinum. 4.12 carat oval blue sapphire, heated with

Category

21st Century and Contemporary Fashion Rings

Materials

Platinum

AGL Certified Sapphire and diamond platinum ring
AGL Certified Sapphire and diamond platinum ring

AGL Certified Sapphire and diamond platinum ring

Located in Surfside, FL

AGL Certified sapphire and diamond ring in platinum. Center Thai sapphire is over 2 carats, no heat

Category

21st Century and Contemporary Fashion Rings

Materials

Platinum

AGL Certified Sapphire Diamond and Platinum Three-Stone Ring
AGL Certified Sapphire Diamond and Platinum Three-Stone Ring

AGL Certified Sapphire Diamond and Platinum Three-Stone Ring

By Yael Designs

Located in San Francisco, CA

finished with diamond-set shoulders. AGL Certified Oval-Shaped Sapphire: 5.74cts. Oval-Shaped Diamonds

Category

2010s Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

14 Carat Ceylon Sapphire AGL Certified Ring
14 Carat Ceylon Sapphire AGL Certified Ring

14 Carat Ceylon Sapphire AGL Certified Ring

Located in La Jolla, CA

14ct Ceylon Sapphire AGL Certified Ring. Platinum ring with center AGL certified 14.08ct Natural

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire

14 Carat Ceylon Sapphire AGL Certified Ring
14 Carat Ceylon Sapphire AGL Certified Ring

14 Carat Ceylon Sapphire AGL Certified Ring

Located in La Jolla, CA

Absolutely stunning 14ct Ceylon Sapphire AGL Certified Ring. Platinum ring with center AGL

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

AGL Certified 1.74ct Pear Shape Blue Sapphire
AGL Certified 1.74ct Pear Shape Blue Sapphire

AGL Certified 1.74ct Pear Shape Blue Sapphire

Located in LA, CA

1.74ct Pear Shape Blue Sapphire Dimension-8.15x6.40x4.63 AGL# GB 1081330 #BS-283 Jewelers and

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL/GRS Certified 9.99 Carat Unheated Sapphire
AGL/GRS Certified 9.99 Carat Unheated Sapphire

AGL/GRS Certified 9.99 Carat Unheated Sapphire

Unavailable

W 0.47 in D 0.32 in L 0.52 in

AGL/GRS Certified 9.99 Carat Unheated Sapphire

Located in Forest Hills, NY

Unheated heart-shaped sapphire, 9.99 carat. AGL and GRS reports are available. Origin: Thailand. No

Category

21st Century and Contemporary Thai Loose Gemstones

Materials

Sapphire

AGL Certified Natural Sapphire, Diamond, Platinum Ring
AGL Certified Natural Sapphire, Diamond, Platinum Ring

AGL Certified Natural Sapphire, Diamond, Platinum Ring

Located in Pleasant Hill, CA

Featuring (1) oval-cut blue sapphire, 3.45 cts., accompanied with an AGL Report 1132047, dated 23

Category

Mid-20th Century Unknown Artisan Cluster Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified 1.35 Carat Emerald Shape Blue Sapphire
AGL Certified 1.35 Carat Emerald Shape Blue Sapphire

AGL Certified 1.35 Carat Emerald Shape Blue Sapphire

Located in LA, CA

1.35ct Blue Sapphire Emerald Cut 7.10 x 5.09 x 3.79 AGL #GB 1081274 #BS-518 For centuries, people

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 2.39ct Oval Cut Ceylon Blue Sapphire
AGL Certified 2.39ct Oval Cut Ceylon Blue Sapphire

AGL Certified 2.39ct Oval Cut Ceylon Blue Sapphire

Located in LA, CA

the world of jewelry, a 2.39ct AGL Certified Oval Cut Natural Ceylon Blue Sapphire is a high-quality

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 1.20 Carat Emerald Shape Blue Sapphire
AGL Certified 1.20 Carat Emerald Shape Blue Sapphire

AGL Certified 1.20 Carat Emerald Shape Blue Sapphire

Located in LA, CA

1.20ct Emerald Shape Blue Sapphire Dimension- 6.92x5.08x3.22 AGL# 1081272 #BS-516 One of the most

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 2.39 Carat Pear Shape Blue Sapphire
AGL Certified 2.39 Carat Pear Shape Blue Sapphire

AGL Certified 2.39 Carat Pear Shape Blue Sapphire

Located in LA, CA

2.39ct Blue Sapphire Pear Cut AGL #GB 1081269 9.6 x 7.2 x 4.2 #BS-519 A stunning gemstone in the

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 1.26ct Oval Shape Ceylon Blue Sapphire
AGL Certified 1.26ct Oval Shape Ceylon Blue Sapphire

AGL Certified 1.26ct Oval Shape Ceylon Blue Sapphire

Located in LA, CA

1.26ct Oval Shape Ceylon Blue Sapphire Dimension- 7.17x5.19x3.57 AGL# GB 1081327 "Ceylon blue

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 1.22 Carat Emerald Shape Blue Sapphire
AGL Certified 1.22 Carat Emerald Shape Blue Sapphire

AGL Certified 1.22 Carat Emerald Shape Blue Sapphire

Located in LA, CA

1.22ct Emerald Shape Blue Sapphire Dimension- 6.78x4.98x3.34 AGL# 1081273 #BS-517 The corundum

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 1.38ct Pear Shape Natural Blue Sapphire
AGL Certified 1.38ct Pear Shape Natural Blue Sapphire

AGL Certified 1.38ct Pear Shape Natural Blue Sapphire

Located in LA, CA

1.38ct Pear Shape Natural Blue Sapphire Dimension- 7.7x5.7x4 AGL# GB 1081270 #BS-514 The blue

Category

2010s Loose Gemstones

Materials

Blue Sapphire

AGL Certified 1.40 Carat Oval Shape Natural Blue Sapphire
AGL Certified 1.40 Carat Oval Shape Natural Blue Sapphire

AGL Certified 1.40 Carat Oval Shape Natural Blue Sapphire

Located in LA, CA

1.40ct Oval Shape Natural Blue Sapphire Dimension- 7.15x5.1x3.9 AGL# 1081271 #BS-515 A stunning

Category

2010s Loose Gemstones

Materials

Blue Sapphire

18 Karat White Gold Antique Sapphire Necklace AGL Certified
18 Karat White Gold Antique Sapphire Necklace AGL Certified

18 Karat White Gold Antique Sapphire Necklace AGL Certified

Located in La Jolla, CA

Stunning circa 1890 antique 18k white gold floral sapphire and diamond necklace. AGL Certified

Category

Antique 1890s Link Necklaces

Materials

Sapphire, White Gold

AGL Certified 16.5 Carat Unheated Sapphire Platinum Line Bracelet
AGL Certified 16.5 Carat Unheated Sapphire Platinum Line Bracelet

AGL Certified 16.5 Carat Unheated Sapphire Platinum Line Bracelet

Located in New York, NY

corundum sapphires, flawlessly set in a platinum mounting. Both the American Gemological Labs (AGL) and the

Category

21st Century and Contemporary American Contemporary Tennis Bracelets

Materials

Sapphire, Platinum

AGL Certified 14.43 Carat Ceylon No Heat Sapphire Ring
AGL Certified 14.43 Carat Ceylon No Heat Sapphire Ring

AGL Certified 14.43 Carat Ceylon No Heat Sapphire Ring

Located in Atlanta, GA

14 Karat White Gold and Sapphire Ring • Oval Sapphire weighing 14.43 carats • Accompanied by AGL

Category

Late 20th Century Solitaire Rings

Materials

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

AGL Certified 5.08ct Padparadscha Sapphire Platinum 18K Three Stone Ring
AGL Certified 5.08ct Padparadscha Sapphire Platinum 18K Three Stone Ring

AGL Certified 5.08ct Padparadscha Sapphire Platinum 18K Three Stone Ring

Located in New York, NY

Stunning three-stone ring with a beautiful AGL Certified 5.08CT Padparadscha Sapphire as the center

Category

Early 2000s Three-Stone Rings

Materials

Diamond, Sapphire, Padparadscha Sapphire , Rose Gold, Platinum

4.03 Carat Sapphire & Diamond White Gold Ring 'AGL Certified'
4.03 Carat Sapphire & Diamond White Gold Ring 'AGL Certified'

4.03 Carat Sapphire & Diamond White Gold Ring 'AGL Certified'

Located in New York, NY

This is a LIVELY blue sapphire, mounted in an elegant 18K white gold and diamond ring with 0.61Ct

Category

2010s Bridal Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

AGL Certified 2.40 ct. Burma No Heat Sapphire Cocktail Ring
AGL Certified 2.40 ct. Burma No Heat Sapphire Cocktail Ring

AGL Certified 2.40 ct. Burma No Heat Sapphire Cocktail Ring

Located in New York, NY

We love a deco sapphire moment, and this piece does not disappoint. Graded by AGL, a center

Category

Mid-20th Century Cocktail Rings

Materials

Sapphire, Platinum

Oscar Heyman AGL Certified 17.03  Carat  Ceylon Sapphire Diamond Ring
Oscar Heyman AGL Certified 17.03  Carat  Ceylon Sapphire Diamond Ring

Oscar Heyman AGL Certified 17.03 Carat Ceylon Sapphire Diamond Ring

By Oscar Heyman

Located in Beverly Hills, CA

sapphire has an AGL certificate stating it is a Ceylon sapphire with no indications of heat treating

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified 3.77 Carat Blue Sapphire Diamond Yellow Gold Ring
AGL Certified 3.77 Carat Blue Sapphire Diamond Yellow Gold Ring

AGL Certified 3.77 Carat Blue Sapphire Diamond Yellow Gold Ring

Located in Los Angeles, CA

This 18k yellow gold ring features an AGL certified 3.77 carat blue sapphire center stone, with

Category

Vintage 1970s Unknown More Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Bayco AGL Certified 56.07 Carat, Burma Sapphire Diamond Platinum Bracelet
Bayco AGL Certified 56.07 Carat, Burma Sapphire Diamond Platinum Bracelet

Bayco AGL Certified 56.07 Carat, Burma Sapphire Diamond Platinum Bracelet

By Bayco

Located in New York, NY

sapphires weighing 26.40 carats total, certified by AGL and C. Dunaigre, each set within a round colorless

Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

AGL Certified Natural Yellow Sapphire, Diamond, 14K Yellow Gold Ring
AGL Certified Natural Yellow Sapphire, Diamond, 14K Yellow Gold Ring

AGL Certified Natural Yellow Sapphire, Diamond, 14K Yellow Gold Ring

Located in Pleasant Hill, CA

Featuring (1) oval-cut (golden) yellow sapphire, 10.60 cts., accompanied with an AGL Report 1132083

Category

Late 20th Century Unknown Artisan Bridal Rings

Materials

Diamond, Yellow Sapphire, 14k Gold, Yellow Gold

AGL Certified Natural Blue Sapphire, Diamond, 18K Yellow Gold Ring
AGL Certified Natural Blue Sapphire, Diamond, 18K Yellow Gold Ring

AGL Certified Natural Blue Sapphire, Diamond, 18K Yellow Gold Ring

Located in Pleasant Hill, CA

Featuring (1) oval-cut deep blue sapphire, 2.20 cts., accompanied with an AGL Report 1132085, dated

Category

Late 20th Century Unknown Artisan Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

AGL Certified Natural Pink Sapphire, Diamond, 14K White Gold Ring
AGL Certified Natural Pink Sapphire, Diamond, 14K White Gold Ring

AGL Certified Natural Pink Sapphire, Diamond, 14K White Gold Ring

Located in Pleasant Hill, CA

Featuring (1) purplish pink oval-cut sapphire, 3.10 cts., accompanied with an AGL Report 1132181

Category

Late 20th Century Unknown Artisan Cluster Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

Rare Unheated 11.91 Sapphire Diamond Ring Set in Platinum, AGL Certified
Rare Unheated 11.91 Sapphire Diamond Ring Set in Platinum, AGL Certified

Rare Unheated 11.91 Sapphire Diamond Ring Set in Platinum, AGL Certified

Located in New York, NY

Unheated 11.91 sapphire antique ring certified by the AGL. Surrounded by 16 small old mine cuts

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Blue Sapphire, Platinum

AGL Certified 5.32 Ct. UNTREATED Burma Sapphire Diamond Platinum Edwardian Ring
AGL Certified 5.32 Ct. UNTREATED Burma Sapphire Diamond Platinum Edwardian Ring

AGL Certified 5.32 Ct. UNTREATED Burma Sapphire Diamond Platinum Edwardian Ring

Located in Calabasas, CA

approximately 3.13 carats. **Sapphire is accompanied by AGL (American Gemological Laboratory) report certifying

Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Sapphire, Platinum

24.49 Carat AGL Certified Ceylon No Heat Sapphire and Diamond Ring
24.49 Carat AGL Certified Ceylon No Heat Sapphire and Diamond Ring

24.49 Carat AGL Certified Ceylon No Heat Sapphire and Diamond Ring

Located in Los Angeles, CA

22.49Ct Sri Lanka ‘Ceylon’ No Heat Blue Sapphire AGL Certified Diamond Gold Ring Elegant and

Category

21st Century and Contemporary Sri Lankan Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Yael Designs 3.11 carat AGL Certified Blue Sapphire Diamond Platinum Ring
Yael Designs 3.11 carat AGL Certified Blue Sapphire Diamond Platinum Ring

Yael Designs 3.11 carat AGL Certified Blue Sapphire Diamond Platinum Ring

By Yael Designs

Located in San Francisco, CA

Yael Designs created a ring featuring an AGL certified 3.11 carat oval sapphire accented with 0.71

Category

2010s American Contemporary Fashion Rings

Materials

Blue Sapphire, Diamond, White Diamond, Platinum

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

, natural and unheated 2.98 ct. Burmese sapphire at the center. It's surrounded by a flurry of sparkling

Category

Early 20th Century Unknown Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified 4.21 Carats Burma Sapphire and Pear Shape Diamonds in Platinum
AGL Certified 4.21 Carats Burma Sapphire and Pear Shape Diamonds in Platinum

AGL Certified 4.21 Carats Burma Sapphire and Pear Shape Diamonds in Platinum

Located in Saint Louis, MO

two natural pear shaped diamonds 0.62 carats total weight , AGL certified diamonds are GIA certified

Category

2010s American Art Nouveau Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified 8.02 Carat UNTREATED Sapphire Diamond Platinum Ring By Kurt Wayne
AGL Certified 8.02 Carat UNTREATED Sapphire Diamond Platinum Ring By Kurt Wayne

AGL Certified 8.02 Carat UNTREATED Sapphire Diamond Platinum Ring By Kurt Wayne

By Kurt Wayne

Located in Calabasas, CA

Truly amazing sapphire ring. Center stone is a NON HEAT-TREATED, cushion modified mixed-cut Ceylon

Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Natural AGL Certified Gray-Blue Star Sapphire, Diamond, 18K Yellow Gold Ring
Natural AGL Certified Gray-Blue Star Sapphire, Diamond, 18K Yellow Gold Ring

Natural AGL Certified Gray-Blue Star Sapphire, Diamond, 18K Yellow Gold Ring

Located in Pleasant Hill, CA

Featuring (1) round gray-blue star sapphire cabochon, 45.30 cts., accompanied with an AGL Report

Category

Mid-20th Century Unknown Artisan Dome Rings

Materials

Diamond, Star Sapphire, 18k Gold, Yellow Gold

AGL Certified Blue Star Sapphire No Heat and Diamond Ring 18 Karat White Gold
AGL Certified Blue Star Sapphire No Heat and Diamond Ring 18 Karat White Gold

AGL Certified Blue Star Sapphire No Heat and Diamond Ring 18 Karat White Gold

Located in New York, NY

AGL Certified Ceylon Blue Star Sapphire No Heat and Diamond Ring 18k White Gold AGL Certified

Category

2010s American Neoclassical Cocktail Rings

Materials

Diamond, Star Sapphire, 18k Gold

Antique Sapphire Diamond Silver Yellow Gold Bracelet
Antique Sapphire Diamond Silver Yellow Gold Bracelet

Antique Sapphire Diamond Silver Yellow Gold Bracelet

Located in Kennebunkport, ME

bangle fitted with a one piece removable top featuring a center round AGL certified natural untreated

Category

Antique 1890s Unknown Victorian Bangles

Materials

Diamond, Sapphire, 14k Gold, Silver

AGL Certified Sapphire Diamond Ring in Platinum
AGL Certified Sapphire Diamond Ring in Platinum

AGL Certified Sapphire Diamond Ring in Platinum

Located in Houston, TX

sapphire weighs 2.24 carats, with no enhancements, and accompanied by an AGL report. The sapphire is

Category

Mid-20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified Sapphire and Diamond Gazdar Platinum Brooch
AGL Certified Sapphire and Diamond Gazdar Platinum Brooch

AGL Certified Sapphire and Diamond Gazdar Platinum Brooch

By Gazdar

Located in MIAMI, FL

Beautiful Sapphire and Diamond brooch by famed designer Gazdar. This piece is certified with an AGL

Category

Vintage 1970s Indian Modern Brooches

Materials

Diamond, Blue Sapphire, Platinum

1970s AGL Certified Sapphire Diamond Maltese Cross Necklace
1970s AGL Certified Sapphire Diamond Maltese Cross Necklace

1970s AGL Certified Sapphire Diamond Maltese Cross Necklace

Located in Miami, FL

karat white and yellow gold Maltese cross pendant featuring a spectacular AGL certified Ceylon, no heat

Category

Vintage 1970s Italian Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

1920s Art Deco GIA AGL Certified Sapphire Diamond Platinum Engagement  Ring
1920s Art Deco GIA AGL Certified Sapphire Diamond Platinum Engagement  Ring

1920s Art Deco GIA AGL Certified Sapphire Diamond Platinum Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 5.5 Metal Type: Platinum Weight: 5.9 grams Diamond Details GIA CERTIFIED

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Blue Sapphire, Platinum

M. Kantor, GIA and AGL Certified Sapphire and Diamond Bypass Cocktail Ring
M. Kantor, GIA and AGL Certified Sapphire and Diamond Bypass Cocktail Ring

M. Kantor, GIA and AGL Certified Sapphire and Diamond Bypass Cocktail Ring

Located in Beverly Hills, CA

GIA and AGL certified no heat sapphire and diamond bypass ring. The GIA certificate states that the

Category

2010s American Retro Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum

Boucheron Paris Vintage Certified Natural Sapphire Platinum Line Bracelet
Boucheron Paris Vintage Certified Natural Sapphire Platinum Line Bracelet

Boucheron Paris Vintage Certified Natural Sapphire Platinum Line Bracelet

By Boucheron

Located in Greenwich, CT

line bracelet is pure femininity. 50 emerald cut AGL certified sapphires, mounted in 18 karat yellow

Category

Vintage 1970s French Modernist Tennis Bracelets

Materials

Sapphire, Platinum

Raymond C. Yard 4.01 Carat Natural No Heat Sapphire Diamond Platinum Ring
Raymond C. Yard 4.01 Carat Natural No Heat Sapphire Diamond Platinum Ring

Raymond C. Yard 4.01 Carat Natural No Heat Sapphire Diamond Platinum Ring

By Raymond C. Yard

Located in Greenwich, CT

A vibrant velvety blue natural no heat certified 4.01 cushion cut AGL certified sapphire is the eye

Category

2010s American Modern Engagement Rings

Materials

Diamond, Sapphire, Platinum

AGL Ceylon No Heat 14.58ct Sapphire Diamond Gold Ring
AGL Ceylon No Heat 14.58ct Sapphire Diamond Gold Ring

AGL Ceylon No Heat 14.58ct Sapphire Diamond Gold Ring

Located in Miami, FL

: No Indication of Heat AGL Certified Sapphire #1113213 Diamonds Total carat weight Approx: 1.60 cttw

Category

1990s American Engagement Rings

Materials

Diamond, Sapphire, Gold

AGL Certified Blue Sapphire and Tapered Baguettes 1950s Platinum Ring
AGL Certified Blue Sapphire and Tapered Baguettes 1950s Platinum Ring

AGL Certified Blue Sapphire and Tapered Baguettes 1950s Platinum Ring

Located in Lexington, KY

This is an absolutely breathtaking AGL Certified Sapphire Ring adorned with gorgeous tapered

Category

Vintage 1950s Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Yellow Sapphire Diamond Platinum Ring, AGL Certified
Yellow Sapphire Diamond Platinum Ring, AGL Certified

Yellow Sapphire Diamond Platinum Ring, AGL Certified

Located in Beverly Hills, CA

A great cocktail ring featuring an extremely rare 35.00 carat AGL certified unheated yellow

Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

AGL Certified 16.99 Carat Blue Sapphire Ring
AGL Certified 16.99 Carat Blue Sapphire Ring

AGL Certified 16.99 Carat Blue Sapphire Ring

Located in New York, NY

Certified Oval Blue Sapphire weighing 16.99 carats, set in a Handmade Platinum Ring with 2 Half

Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

AGL Certified 5.19 Carat Burma Sapphire Diamond Ring
AGL Certified 5.19 Carat Burma Sapphire Diamond Ring

AGL Certified 5.19 Carat Burma Sapphire Diamond Ring

Located in New York, NY

Art Deco ring finely crafted in platinum features a 5.19 Carat AGL certified Burma no heat Sapphire

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

8.22 Carat AGL Certified Ceylon Sapphire & Diamond Ring
8.22 Carat AGL Certified Ceylon Sapphire & Diamond Ring

8.22 Carat AGL Certified Ceylon Sapphire & Diamond Ring

Located in Miami, FL

Gorgeous 8.22 Carat AGL Certified Ceylon No Heat Sapphire Accented by 50 Round Brilliant Cut

Category

21st Century and Contemporary American More Rings

Materials

Sapphire, 18k Gold

Unheated Sapphire Ring 1.42 Carats AGL Certified Natural
Unheated Sapphire Ring 1.42 Carats AGL Certified Natural

Unheated Sapphire Ring 1.42 Carats AGL Certified Natural

By Merkaba

Located in Beverly Hills, CA

Natural, no heat Sapphire ring, showcasing a 1.42 carat emerald cut Blue Sapphire, unveiled in a

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Sapphire, Blue Sapphire, Diamond, White Diamond, Multi-gemstone, Other, ...

Unheated Burma Sapphire AGL Certified 4.67 Carat Natural
Unheated Burma Sapphire AGL Certified 4.67 Carat Natural

Unheated Burma Sapphire AGL Certified 4.67 Carat Natural

By Merkaba

Located in Beverly Hills, CA

Natural, no heat, Burma Sapphire cushion cut gem, weighing a total of 4.67 carats. This collection

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Sapphire, Blue Sapphire, Other, 18k Gold, Rose Gold, White Gold, Yellow ...

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21st Century and Contemporary Taiwanese Contemporary Engagement Rings

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Diamond, Ruby, Gold, 18k Gold, White Gold

Harry Winston Vintage Collection Diamond Snowflake Drop Earrings
Harry Winston Vintage Collection Diamond Snowflake Drop Earrings

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By Harry Winston

Located in New York, NY

HARRY WINSTON Snowflake Drop Earrings in 18k White Gold and Platinum. The recognizable Harry Winston Snowflake geometric clusters, with icy needles of marquise and round brilliant d...

Category

1990s American Drop Earrings

Materials

Diamond, White Diamond, 18k Gold, Platinum

Gia Certified, 0.40ct Fancy Light Pink Pear, Natural Fancy Color Diamond Ring
Gia Certified, 0.40ct Fancy Light Pink Pear, Natural Fancy Color Diamond Ring

Gia Certified, 0.40ct Fancy Light Pink Pear, Natural Fancy Color Diamond Ring

Located in Hong Kong, HK

0.40ct Pear shaped natural fancy light pink GIA Certified diamond mounted on 18kt gold with small natural pink and white diamonds. A stunning and elegant piece, this fancy light pi...

Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Pink Diamond, 18k Gold

GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring
GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring

GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring

By GEMME

Located in New York, NY

Heart Shape Diamond weighing 7.0 Carat with GIA certificate stating the Diamond is of Fancy Pink color and VS2 Clarity. Surrounded by reverse set White Diamonds weighing 5.02 Carats....

Category

2010s American Cocktail Rings

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Pink Diamond, Platinum

Emilio Jewelry Gia Certified 34.00 Carat Fancy Intense Yellow Diamond Ring
Emilio Jewelry Gia Certified 34.00 Carat Fancy Intense Yellow Diamond Ring

Emilio Jewelry Gia Certified 34.00 Carat Fancy Intense Yellow Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, and details. Zoom meetings...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Yellow Diamond

MOGOK Burma GRS Switzerland 4.57 Carat Oval Ruby Diamond Cocktail Platinum Ring
MOGOK Burma GRS Switzerland 4.57 Carat Oval Ruby Diamond Cocktail Platinum Ring

MOGOK Burma GRS Switzerland 4.57 Carat Oval Ruby Diamond Cocktail Platinum Ring

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Located in Chicago, IL

An exquisite natural untreated and unheated burmese ruby with a certification that states the origin. The side diamonds sum 1 carat of round brilliant cut diamonds and the ring has ...

Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified 3.74 Carat Emerald Cut Ceylon Sapphire & Diamond Ring in Platinum
GIA Certified 3.74 Carat Emerald Cut Ceylon Sapphire & Diamond Ring in Platinum

GIA Certified 3.74 Carat Emerald Cut Ceylon Sapphire & Diamond Ring in Platinum

Located in Great Neck, NY

GIA Certified Emerald Cut Ceylon Sapphire weighing 3.74 carats Measuring (11.07x7.10x4.63) mm Diamonds weighing .61 carats Set in Platinum

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Emerald, Sapphire, Blue Sapphire, Platinum

Fine Estate Art Deco Period Moi et Toi Diamond Sapphire Platinum Ring Circa 1920
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Located in New York, NY

Stunning, rare Art Deco period platinum Moi et Toi ring featuring an impressive pair of kite cut natural diamond and natural sapphire gemstones framed by Old European cut and single ...

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Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 10.78 Carat Heart Cut Pink Diamond Cluster Stud Earrings in 18k
GIA Certified 10.78 Carat Heart Cut Pink Diamond Cluster Stud Earrings in 18k

GIA Certified 10.78 Carat Heart Cut Pink Diamond Cluster Stud Earrings in 18k

By Gad & Co.

Located in Miami, FL

10.78 carat total natural fancy pink diamond stud earring masterpiece. Featuring 18 natural fancy color pink diamonds and 8 GIA certificates. Color gradings ranging from Faint-Pink t...

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21st Century and Contemporary Modern Stud Earrings

Materials

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Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring

Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring

Located in Greenwich, CT

You will truly "go green" with this extraordinary AGL and Gubelin certified Colombian untreated 2.78 carat square cut emerald ring attributed to the most ancient of mines. With an e...

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Vintage 1920s American Art Deco Engagement Rings

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Emerald, White Diamond, Platinum

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

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Located in Beverly Hills, CA

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21st Century and Contemporary American Contemporary Engagement Rings

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Art Deco Style Diamond Sapphire Target Platinum Engagement Cocktail Dress Ring
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Located in Lisbon, PT

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Early 2000s Unknown Art Deco Engagement Rings

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Early 20th Century American Edwardian Engagement Rings

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4.69 Carat Burma No Heat Sapphire Gia Certified in 14k and Platinum Ring
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4.69 Carat Burma No Heat Sapphire Gia Certified in 14k and Platinum Ring

Located in Houston, TX

This exceptionally rare and highly coveted no-heat Burmese sapphire is a true collector's gem. Set in a sleek white gold band with a platinum head, the centerpiece is a vivid, deep b...

Category

21st Century and Contemporary Burmese Solitaire Rings

Materials

Sapphire, 14k Gold, Platinum

Boucherer Yellow diamond earrings
Boucherer Yellow diamond earrings

Boucherer Yellow diamond earrings

By Boucher Jewelers

Located in London, GB

* Unworn * With receipt and GIA certificates * Six pear-shaped fancy yellow diamonds  * VVS to SI * 3 and 3.5 ct * original invoice from Bucherer for £137 000 * Yellow gold mounting ...

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Yellow Diamond

Issac Nussbaum 18K GIA Certified 27 Carat Emerald Cut Diamond Ring
Issac Nussbaum 18K GIA Certified 27 Carat Emerald Cut Diamond Ring

Issac Nussbaum 18K GIA Certified 27 Carat Emerald Cut Diamond Ring

By Issac Nussbaum

Located in New York, NY

This Issac Nussbaum GIA certified 27-carat Emerald-cut diamond is a rare marvel of craftsmanship, commanding attention with its unparalleled brilliance and geometric precision. The d...

Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

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Agl Certified Sapphire For Sale on 1stDibs

Surely you’ll find the exact agl certified sapphire you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a agl certified sapphire from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic agl certified sapphire over the years, but those made by Diamond Stars Jewelry, Inc., Emilio! and Merkaba are often thought to be among the most beautiful. See these pages for a cushion cut iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. If you’re browsing our inventory for a agl certified sapphire, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Agl Certified Sapphire?

The price for a agl certified sapphire starts at $1,600 and tops out at $720,000 with these rings, on average, selling for $19,500.

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.