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Gemstone: Diamond
14K Yellow Gold and Diamond Bangle Bracelet #25594
14K Yellow Gold and Diamond Bangle Bracelet #25594

14K Yellow Gold and Diamond Bangle Bracelet #25594

Located in Washington Depot, CT

14K Yellow Gold and Diamond Bangle Bracelet- This stunning bangle bracelet features five round brilliant cut diamonds accented by polished beading detail. Timeless sophistication wi...

Category

20th Century Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

2.01 Carat Oval Ruby and 1.53 Carat Diamond Cluster Ring in PT950 GIA Certified
2.01 Carat Oval Ruby and 1.53 Carat Diamond Cluster Ring in PT950 GIA Certified

2.01 Carat Oval Ruby and 1.53 Carat Diamond Cluster Ring in PT950 GIA Certified

Located in Hong Kong, HK

An absolute masterpiece of timeless elegance, this breathtaking cocktail ring showcases a magnificent 2.01-carat oval-cut vibrant red ruby, accompanied by a prestigious GIA certifica...

Category

2010s Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, Platinum

Tiffany & Co. Schlumberger Platinum, Diamond and 18k Yellow Gold Ring, Vintage
Tiffany & Co. Schlumberger Platinum, Diamond and 18k Yellow Gold Ring, Vintage

Tiffany & Co. Schlumberger Platinum, Diamond and 18k Yellow Gold Ring, Vintage

By Tiffany & Co.

Located in Los Angeles, CA

Tiffany and Co. Schlumberger ring crafted in platinum and 18k yellow gold, vintage and gently worn. .48 carats of natural diamonds are set in the "X' motif that adorns the center of ...

Category

Late 20th Century American Artisan Diamond Jewelry

Materials

Diamond, Yellow Gold, Platinum, Gold, 18k Gold

Antique 18ct Gold French Stamped, Victorian Peridot & Diamond Marquise Ring
Antique 18ct Gold French Stamped, Victorian Peridot & Diamond Marquise Ring

Antique 18ct Gold French Stamped, Victorian Peridot & Diamond Marquise Ring

Located in Brighton, GB

Antique Peridot Ring 18ct Yellow Gold French Stamped Circa 1890 Discover a stunning example of Victorian craftsmanship with this exquisite marquise/navette-shaped ring, beautiful...

Category

Late 19th Century French Victorian Antique Diamond Jewelry

Materials

Diamond, Peridot, Gold, 18k Gold

2.48 Carat Natural Coral Diamond 14 Karat White Gold Ring
2.48 Carat Natural Coral Diamond 14 Karat White Gold Ring

2.48 Carat Natural Coral Diamond 14 Karat White Gold Ring

By Roshe Jewels

Located in Los Angeles, CA

2.48 Carat Natural Coral Diamond 14 Karat White Gold Ring Metal: 14 Karat White Gold Primary Stones: Natural Coral Accent Stones: Natural Diamonds Total Carat Weight: 2.48 cara...

Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, Coral, 14k Gold, White Gold

Syna Yellow Gold Lemon Quartz Sugarloaf Pendant with Diamonds
Syna Yellow Gold Lemon Quartz Sugarloaf Pendant with Diamonds

Syna Yellow Gold Lemon Quartz Sugarloaf Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Lemon Quartz 6 carats approx. Diamonds 0.11 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from...

Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Silvorra Three Stone Sapphire and Diamond Bow Ring in Sterling Silver for her
Silvorra Three Stone Sapphire and Diamond Bow Ring in Sterling Silver for her

Silvorra Three Stone Sapphire and Diamond Bow Ring in Sterling Silver for her

Located in New York, NY

This elegant three stone ring, crafted in 925 Sterling Silver, showcases three natural oval cut blue sapphires totaling 1.33 carats, beautifully accented by 0.08 carats of sparkling ...

Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Silver, Sterling Silver

TIFFANY & Co. 18K Gold 2mm Full Circle Diamond Wedding Band Ring 8
TIFFANY & Co. 18K Gold 2mm Full Circle Diamond Wedding Band Ring 8

TIFFANY & Co. 18K Gold 2mm Full Circle Diamond Wedding Band Ring 8

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold 2mm Full Circle Diamond Wedding Band Ring 8 Metal: 18K Gold Size: 8 Band Width: 2mm Diamond: round brilliant diamonds, carat total weight .50 approx. Hallmar...

Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

Ring with ruby, old European and brilliant cut diamonds up o 0.86ct 14k gold
Ring with ruby, old European and brilliant cut diamonds up o 0.86ct 14k gold

Ring with ruby, old European and brilliant cut diamonds up o 0.86ct 14k gold

Located in The Hague, ZH

14k white gold ring set with a central Old European cut diamond up to 0.84ct – I/J – Pique1 – and ruby ​​up to 1.00ct and on the shank a brilliant cut diamond up to 0.02ct – F/G – VS...

Category

2010s Dutch Art Deco Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold

Ring with Pearls and old mine cut diamonds up to 0.15ct 14k gold and silver
Ring with Pearls and old mine cut diamonds up to 0.15ct 14k gold and silver

Ring with Pearls and old mine cut diamonds up to 0.15ct 14k gold and silver

Located in The Hague, ZH

14k gold and silver ring set with pearls and rose-cut diamonds up to 0.15ct – G/H - SI - ring size U.S. 4.25 - EU. 15 (47) detailed description: The top of the ring is 1.1 cm wide ...

Category

1880s Dutch Early Victorian Antique Diamond Jewelry

Materials

Diamond, Pearl, 14k Gold, Silver

14KT White Gold Sophisticated 3-Row Diamond 4.99 Cts Tennis Bracelet
14KT White Gold Sophisticated 3-Row Diamond 4.99 Cts Tennis Bracelet

14KT White Gold Sophisticated 3-Row Diamond 4.99 Cts Tennis Bracelet

Located in Antwerp, BE

This elegant piece showcases three uniform rows of brilliant, round-cut diamonds prong-set in a classic 14K white gold setting. The multi-row layout amplifies the bracelet's overall ...

Category

2010s Indian Modern Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Vintage 18 Karat Gold 1.70 Carat Sapphire 0.90 Carat Diamond Cluster Ring
Vintage 18 Karat Gold 1.70 Carat Sapphire 0.90 Carat Diamond Cluster Ring

Vintage 18 Karat Gold 1.70 Carat Sapphire 0.90 Carat Diamond Cluster Ring

Located in Vilnius, Vilniaus apskr.

This is a vintage cluster ring crafted in 18K gold. Circa 1980. The piece features: - 1 sapphire, cushion cut, 1.70ct, B 5/2, SI2 - 12 diamonds, round brilliant cut, TW 0.90ct, EW-...

Category

20th Century Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Coral, Rubies, Diamonds, Rose Gold and Silver Earrings.
Coral, Rubies, Diamonds, Rose Gold and Silver Earrings.

Coral, Rubies, Diamonds, Rose Gold and Silver Earrings.

Located in Napoli, Campania

Dangle earrings in 9 kt rose gold and silver structure mounted with a ruby in the upper part; in the middle, a structure mounted with four rubies in the central part surrounded by di...

Category

1950s Italian Retro Vintage Diamond Jewelry

Materials

Coral, Diamond, Ruby, 9k Gold, Rose Gold, Silver

Antique 18ct and Platinum, Edwardian era Sapphire & Diamond Oval Cluster ring
Antique 18ct and Platinum, Edwardian era Sapphire & Diamond Oval Cluster ring

Antique 18ct and Platinum, Edwardian era Sapphire & Diamond Oval Cluster ring

Located in Brighton, GB

Diamond & Sapphire Ring 18ct Gold & Platinum Circa 1910 An exquisite Edwardian era ring, beautifully crafted in 18ct yellow gold and platinum, dating to the early 20th century. T...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, Platinum, 18k Gold

Set in 18K white Gold, Paraiba Tourmaline & Rose Cut Diamonds Engagement Ring
Set in 18K white Gold, Paraiba Tourmaline & Rose Cut Diamonds Engagement Ring

Set in 18K white Gold, Paraiba Tourmaline & Rose Cut Diamonds Engagement Ring

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Paraiba "Starburst" Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Paraiba Tourmaline is 1.67 carats. The co...

Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Tourmaline, Paraiba, 18k Gold, White Gold

ART NOUVEAU ring with old mine adn rose cut diamonds up to 0.70ct 18k gold
ART NOUVEAU ring with old mine adn rose cut diamonds up to 0.70ct 18k gold

ART NOUVEAU ring with old mine adn rose cut diamonds up to 0.70ct 18k gold

Located in The Hague, ZH

ART NOUVEAU 18k bicolour gold ring set with old mine cut and rose cut diamonds up to 0.70ct – G/H - SI – ring size U.S. 6.5 – EU. 17(53) Detailed description the top of the ring is...

Category

1910s Dutch Art Nouveau Vintage Diamond Jewelry

Materials

Diamond, 18k Gold

Vintage 5.0Ct Sleeping Beauty Turquoise Diamond Earrings in 14 Karat Solid Gold
Vintage 5.0Ct Sleeping Beauty Turquoise Diamond Earrings in 14 Karat Solid Gold

Vintage 5.0Ct Sleeping Beauty Turquoise Diamond Earrings in 14 Karat Solid Gold

Located in Hong Kong, HK

These exquisite 14K Yellow Solid Gold Earrings feature carefully set Sleeping Beauty Turquoise and Diamonds, creating a perfect blend of luxury and style. Crafted from high-quality 1...

Category

2010s Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, Gold, 14k Gold, Yellow Gold

18K White Gold 1.48ct Oval Electric Blue Sapphire & 0.88ct Diamond Ring
18K White Gold 1.48ct Oval Electric Blue Sapphire & 0.88ct Diamond Ring

18K White Gold 1.48ct Oval Electric Blue Sapphire & 0.88ct Diamond Ring

Located in เกาะสมุย, TH

A vivid 1.48ct oval electric‑blue sapphire commands the center of this sculptural ballerina‑style ring, its saturated hue glowing with that unmistakable neon‑blue intensity associate...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

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

Antique 18ct Gold & Platinum, Edwardian era Diamond Drop Earrings
Antique 18ct Gold & Platinum, Edwardian era Diamond Drop Earrings

Antique 18ct Gold & Platinum, Edwardian era Diamond Drop Earrings

Located in Brighton, GB

Antique Diamond Drop Earrings 18ct Gold & Platinum Circa 1910 A stunning pair of authentic Edwardian-era diamond earrings, crafted in rich 18ct gold and platinum—an iconic co...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Silvorra Initial N Green Emerald & Diamond Heart Bypass Cuff Bracelet in Silver
Silvorra Initial N Green Emerald & Diamond Heart Bypass Cuff Bracelet in Silver

Silvorra Initial N Green Emerald & Diamond Heart Bypass Cuff Bracelet in Silver

Located in New York, NY

This charming LOVE and N initial cuff bracelet is crafted in 925 sterling silver showcases a vibrant round cut emerald weighing 0.32 carats, adorned by sparkling round diamonds total...

Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Emerald, Diamond, Sterling Silver, Silver

Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring. Early Edwardian
Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring. Early Edwardian

Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring. Early Edwardian

Located in OVIEDO, AS

Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring Platinum-Topped 18-Karat Gold Early Edwardian, c. 1901–1910 A refined and ethereal example of Early Edwardian jew...

Category

Early 1900s Edwardian Antique Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold, Platinum

1.20 Carat Natural Oval Cut Burmese Ruby Diamond 14 Karat Yellow Gold Ring
1.20 Carat Natural Oval Cut Burmese Ruby Diamond 14 Karat Yellow Gold Ring

1.20 Carat Natural Oval Cut Burmese Ruby Diamond 14 Karat Yellow Gold Ring

By Roshe Jewels

Located in Los Angeles, CA

1.20 Carat Natural Oval Cut Burmese Ruby Diamond 14 Karat Yellow Gold Ring Metal: 14 Karat Yellow Gold Primary Stones: Natural Ruby Accent Stones: Natural Diamonds Total Carat We...

Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Black Enamel Ring Emerald Diamond Star Cocktail Ring
Black Enamel Ring Emerald Diamond Star Cocktail Ring

Black Enamel Ring Emerald Diamond Star Cocktail Ring

By J DAUPHIN

Located in Los Angeles, CA

Emerald Black Enamel Ring White Diamonds 14k Gold Plated Shooting Star Cocktail Ring Designer J DAUPHIN This Black Enamel Bubble large cocktail ring has a shooting star motif swe...

Category

2010s Indian Victorian Diamond Jewelry

Materials

Diamond, White Diamond, Emerald, 14k Gold, Gold Plate, Brass, Enamel

Antique Ring 0.65ct Sapphire 0.2 ctw Diamonds solid 18K Gold Ø3.75 US/ 2gr
Antique Ring 0.65ct Sapphire 0.2 ctw Diamonds solid 18K Gold Ø3.75 US/ 2gr

Antique Ring 0.65ct Sapphire 0.2 ctw Diamonds solid 18K Gold Ø3.75 US/ 2gr

Located in SE

Beautiful Sapphire and Diamonds Ring,hand - made ca. 1920s - 1930s. Band and part of openwork crown in solid 18 ct Yellow Gold with face and clusters in Platinum. Likely German, h...

Category

1910s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

Vintage Ladies Omega 14K Yellow Gold Diamond Watch with Florentine Finish Bezel
Vintage Ladies Omega 14K Yellow Gold Diamond Watch with Florentine Finish Bezel

Vintage Ladies Omega 14K Yellow Gold Diamond Watch with Florentine Finish Bezel

Located in Palm Desert, CA

An elegant expression of timeless Swiss craftsmanship, this vintage ladies' Omega wristwatch is expertly crafted in solid 14-karat yellow gold. The sophisticated design features a di...

Category

1980s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Vintage Platinum, Natural Emerald & Baguette Cut Diamond Ring
Vintage Platinum, Natural Emerald & Baguette Cut Diamond Ring

Vintage Platinum, Natural Emerald & Baguette Cut Diamond Ring

Located in Brighton, GB

Vintage Emerald & Diamond Ring Platinum Circa 2000s A striking emerald takes centre stage in this sophisticated platinum ring, dating to the early 2000s. The vivid emerald-cu...

Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Vintage Earrings natural 0.8ctw. Ruby 0.28ctw. Diamonds 18K Gold / 2.2 gr
Vintage Earrings natural 0.8ctw. Ruby 0.28ctw. Diamonds 18K Gold / 2.2 gr

Vintage Earrings natural 0.8ctw. Ruby 0.28ctw. Diamonds 18K Gold / 2.2 gr

Located in SE

A pair of fine vintage European halo studs in solid 18K Yellow and White Gold decorated with natural Ruby and Diamonds. Hand-made ca. the 1960s -1970s. Hallmarks : maker's initials, ...

Category

1970s European Retro Vintage Diamond Jewelry

Materials

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

Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches
Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches

Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches

Located in Eagan, MN

This is a just a beautiful necklace. One you can wear for any occasion or every day. It is pre-owned but just like new. It's been very well-cared for. The pendant has a multitu...

Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 5.5
TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 5.5

TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Forever Platinum 3mm Half Circle Diamond Embrace Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 3mm Diamond: 7 round brilliant diamonds, carat total weight .57 H...

Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Platinum Pink Sapphire & Diamond Modern Gemstone Engagement Ring
Platinum Pink Sapphire & Diamond Modern Gemstone Engagement Ring

Platinum Pink Sapphire & Diamond Modern Gemstone Engagement Ring

Located in New York, NY

Delicate, feminine, and effortlessly sophisticated, this Platinum Pink Sapphire and Diamond Ring showcases the growing trend of colored gemstone engagement rings. Crafted in luxuriou...

Category

Early 2000s Modern Diamond Jewelry

Materials

Diamond, Pink Sapphire, Platinum

18ct Yellow Gold & Platinum, Brilliant Cut Diamond Single Stone Engagement Ring
18ct Yellow Gold & Platinum, Brilliant Cut Diamond Single Stone Engagement Ring

18ct Yellow Gold & Platinum, Brilliant Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct Yellow Gold & Platinum Stamped Circa 1980s Introducing a stunning and timeless engagement ring, expertly crafted from luxurious solid 18ct yellow ...

Category

Late 20th Century Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Antique Platinum, Edwardian era Sapphire & Diamond Oval Halo Cluster ring
Antique Platinum, Edwardian era Sapphire & Diamond Oval Halo Cluster ring

Antique Platinum, Edwardian era Sapphire & Diamond Oval Halo Cluster ring

Located in Brighton, GB

Diamond & Sapphire Ring Platinum Circa 1910 An exquisite Edwardian-era ring crafted in platinum, showcasing the era’s signature elegance, symmetry, and fine detail. At the ce...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

FLORA Pendant, Coral Flower with Diamonds & 14k Gold
FLORA Pendant, Coral Flower with Diamonds & 14k Gold

FLORA Pendant, Coral Flower with Diamonds & 14k Gold

By Jen Proudman Jewelry

Located in New York, NY

FLORA Pendant Coral, Diamonds & 14k Gold The loveliest carved natural coral flower with a center 2.5mm diamond bezeled in gold and a diamond bail. This pendant measures just un...

Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Coral, 14k Gold

Vintage 14ct Yellow Gold, Marquise Cut Diamond Single Stone Engagement Ring
Vintage 14ct Yellow Gold, Marquise Cut Diamond Single Stone Engagement Ring

Vintage 14ct Yellow Gold, Marquise Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 14ct Yellow Gold Stamped Hallmarked London Makers Mark H & T LTD Circa 1990s Make a statement with this exquisite 1990s engagement ring, featuring a ...

Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Set in 18K white gold, 1.14 carat, Paraiba Tourmaline & Diamonds Engagement Ring
Set in 18K white gold, 1.14 carat, Paraiba Tourmaline & Diamonds Engagement Ring

Set in 18K white gold, 1.14 carat, Paraiba Tourmaline & Diamonds Engagement Ring

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Paraiba Tourmaline "Butterfly" Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Paraiba Tourmaline is 1.14 car...

Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Tourmaline, Paraiba, 18k Gold, White Gold

Antique Baroque Iberian Drop Earrings. Colombian Emeralds & Diamonds 17/18C.
Antique Baroque Iberian Drop Earrings. Colombian Emeralds & Diamonds 17/18C.

Antique Baroque Iberian Drop Earrings. Colombian Emeralds & Diamonds 17/18C.

Located in OVIEDO, AS

Antique Iberian Baroque Drop Earrings — Silver, Gold, Colombian Emeralds & Point-Cut and Table-Cut Diamonds, c. 1680–1740 A magnificent pair of antique Iberian Baroque articulate...

Category

Late 17th Century Portuguese Baroque Antique Diamond Jewelry

Materials

Diamond, Emerald, Gold, Silver

17" Turquoise Bead Necklace, 18 Karat Yellow Gold
17" Turquoise Bead Necklace, 18 Karat Yellow Gold

17" Turquoise Bead Necklace, 18 Karat Yellow Gold

Located in Milford, DE

A regal necklace! Genuine turquoise beads hang on a teal knotted string necklace, accented with a luxurious 18K yellow gold clasp. Bead diameter approx 10mm Hallmarks: 18K

Category

21st Century and Contemporary American Art Deco Diamond Jewelry

Materials

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

14k Yellow & White Gold 2.1 Carat Tourmaline & .55 Carat Diamond Ring- Appraisal
14k Yellow & White Gold 2.1 Carat Tourmaline & .55 Carat Diamond Ring- Appraisal

14k Yellow & White Gold 2.1 Carat Tourmaline & .55 Carat Diamond Ring- Appraisal

Located in Eagan, MN

What a gorgeous and unique ring this is. The ring is looks to be handmade but I am not certain of that. I have never seen a ring like it. It does remind me of Robert Trisko...

Category

2010s Unknown Modernist Diamond Jewelry

Materials

Tourmaline, Diamond, White Gold, Yellow Gold, 14k Gold

TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace
TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace

TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum Diamond Fireworks Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 12mm X 10mm Diamond: round brilliant diamonds, carat total weight .10 approx. Hall...

Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Vintage 18ct Yellow Gold, 1940s Single Stone Diamond Engagement Ring
Vintage 18ct Yellow Gold, 1940s Single Stone Diamond Engagement Ring

Vintage 18ct Yellow Gold, 1940s Single Stone Diamond Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct Yellow Gold & Platinum Circa 1940s Step back in time with this exquisite 1940s engagement ring, a stunning embodiment of vintage elegance. Crafted...

Category

Mid-20th Century Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Bochic Capri Vintage Ruby, Sapphire & Emerald Ring in 18K Gold
Bochic Capri Vintage Ruby, Sapphire & Emerald Ring in 18K Gold

Bochic Capri Vintage Ruby, Sapphire & Emerald Ring in 18K Gold

By Bochic

Located in New York, NY

Bochic “Orient” Vintage Diamond, Blue Sapphire & Emerald Ring Set In 18K Gold & Silver Natural Center Oval Shape Ruby 8.00 Carat Natural Emeralds 2.00 Carats Natural Blue...

Category

Late 20th Century Thai Art Deco Diamond Jewelry

Materials

Blue Sapphire, Sapphire, Ruby, Emerald, Diamond, Silver, 18k Gold

Antique Art Deco European Cut Diamond Platinum Toi et Moi Ring
Antique Art Deco European Cut Diamond Platinum Toi et Moi Ring

Antique Art Deco European Cut Diamond Platinum Toi et Moi Ring

Located in Orlando, FL

Original Art Deco Diamond Ring in Platinum – European & Old Mine Cut Diamonds A beautifully preserved original Art Deco diamond ring crafted in platinum, showcasing the geometri...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Platinum

IGI 18K 2.60 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring
IGI 18K 2.60 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring

IGI 18K 2.60 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring

Located in Kaohsiung City, TW

*IGI 14K 2.60 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 2.60 ct set on an 14K white gold Art Deco d...

Category

21st Century and Contemporary Taiwanese Art Deco Diamond Jewelry

Materials

Emerald, Diamond, White Gold, 18k Gold, Gold

Art Deco Bulova Diamond Ladies Watch in 14k White Gold
Art Deco Bulova Diamond Ladies Watch in 14k White Gold

Art Deco Bulova Diamond Ladies Watch in 14k White Gold

By Bulova

Located in Bloomington, MN

Art Deco Bulova Diamond Ladies Watch in 14k White Gold This Art Deco Bulova ladies watch is crafted in 14k white gold and features diamond accents totaling approximately 0.16ctw. Th...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Vintage 18ct Yellow Gold, Brilliant Cut Diamond Single Stone Engagement Ring
Vintage 18ct Yellow Gold, Brilliant Cut Diamond Single Stone Engagement Ring

Vintage 18ct Yellow Gold, Brilliant Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct Yellow Gold Circa 1990s Timeless elegance meets modern simplicity in this beautiful diamond engagement ring. Crafted in rich 18ct yellow gold, this ri...

Category

Late 20th Century Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

GIA 18K 3.20 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring
GIA 18K 3.20 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring

GIA 18K 3.20 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 3.20 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring* GIA-certified Kashmir unheated Purple Pink Sapphire weighing 3.20 ct set on the 18K white gold band ...

Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

GIA/AIGS 18K 2.05 Ct Madagascar Unheated Vibrant Pink Sapphire Engagement Ring
GIA/AIGS 18K 2.05 Ct Madagascar Unheated Vibrant Pink Sapphire Engagement Ring

GIA/AIGS 18K 2.05 Ct Madagascar Unheated Vibrant Pink Sapphire Engagement Ring

Located in Kaohsiung City, TW

*GIA/AIGS 18K 2.05 Ct Madagascar Unheated Vibrant Pink Sapphire Engagement Ring* GIA/AIGS-certified natural unheated Madagascar Unheated Vibrant Pink Sapphire weighing 2.05 ct set o...

Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

Solitaire ring with old mine cut diamond up to 1.91ct 18k yellow gold
Solitaire ring with old mine cut diamond up to 1.91ct 18k yellow gold

Solitaire ring with old mine cut diamond up to 1.91ct 18k yellow gold

Located in The Hague, ZH

18k yellow gold solitaire ring with old mine cut diamond total 1.91ct – K/L – SI/Pique1 - ring size U.S. 6.5 – EU. 17(53) Detailed description the top of the ring is 8.4 mm wide an...

Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Art Deco 3.62 Carat Old European Cut Diamond Platinum Engagement Ring
Vintage Art Deco 3.62 Carat Old European Cut Diamond Platinum Engagement Ring

Vintage Art Deco 3.62 Carat Old European Cut Diamond Platinum Engagement Ring

Located in Montgomery, AL

We are thrilled to offer this vintage gem!! Ring Details Material: Platinum Era: Art Deco 1920 - 1940 Head Width: 8.5mm Head Height: 5mm Shank Width: 1.4mm Weight: 4.3 Grams Finger ...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Platinum

Art Deco Style 14 Kt Gold Diamonds Emeralds Black Onyx Pyramid Cocktail Ring
Art Deco Style 14 Kt Gold Diamonds Emeralds Black Onyx Pyramid Cocktail Ring

Art Deco Style 14 Kt Gold Diamonds Emeralds Black Onyx Pyramid Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and classic handmade Art Deco Style cocktail ring with a Black Onyx Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small Emer...

Category

2010s Thai Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Onyx, Gold, 14k Gold

Antique Halo Ring 0.7ct Sapphire 1ctw Diamonds solid 18K Rose Gold Ø8US/ 2.85gr
Antique Halo Ring 0.7ct Sapphire 1ctw Diamonds solid 18K Rose Gold Ø8US/ 2.85gr

Antique Halo Ring 0.7ct Sapphire 1ctw Diamonds solid 18K Rose Gold Ø8US/ 2.85gr

Located in SE

Halo Ring in solid 18K Rose Gold with natural Blue Sapphire and 10 natural Diamonds. European, hand - made ca. 1900s -1920s. Not hallmarked, metal tested solid 18K Gold. Gold alloy ...

Category

1910s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Rose Gold

Vintage Platinum, Princess Cut Diamond Single Stone Engagement Ring
Vintage Platinum, Princess Cut Diamond Single Stone Engagement Ring

Vintage Platinum, Princess Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring Platinum Stamped Hallmarked London 2003 Makers Mark L J Make a statement with this exquisite engagement ring from 2003, featuring a stunning single-stone...

Category

21st Century and Contemporary English Diamond Jewelry

Materials

Diamond, Platinum

Set in 18K white Gold, 22.46 carat Aquamarine, Emerald & Diamond Engagement Ring
Set in 18K white Gold, 22.46 carat Aquamarine, Emerald & Diamond Engagement Ring

Set in 18K white Gold, 22.46 carat Aquamarine, Emerald & Diamond Engagement Ring

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Aquamarine & Emerald "Kissing" Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Aquamarine is 22.46 carats. Th...

Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Aquamarine, Diamond, Emerald, 18k Gold, White Gold

Antique 14ct Gold, Edwardian Diamond Rectangular Three Stone Ring
Antique 14ct Gold, Edwardian Diamond Rectangular Three Stone Ring

Antique 14ct Gold, Edwardian Diamond Rectangular Three Stone Ring

Located in Brighton, GB

Antique Diamond Ring 14ct Gold Stamped Circa 1910 This exquisite Edwardian ring showcases a stunning three-stone design set with natural diamonds at its heart, perfectly framed by...

Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Gold, 14k Gold

18k Vintage Diamond Necklace Natural Diamonds Solid Gold
18k Vintage Diamond Necklace Natural Diamonds Solid Gold

18k Vintage Diamond Necklace Natural Diamonds Solid Gold

Located in Brooklyn, NY

Vintage Diamond Necklace Pre-Owned in Great Condition Bold and Makes a Statement appearance. 18k Solid Yellow Gold approx 19.1 grams + The Chain is 14k 6.2 grams (total all together ...

Category

1990s American Diamond Jewelry

Materials

Diamond, Gold, 14k Gold, Yellow Gold, 18k Gold

Cartier Love Bracelet Classic Model Four Diamonds 18K White Gold 17CM
Cartier Love Bracelet Classic Model Four Diamonds 18K White Gold 17CM

Cartier Love Bracelet Classic Model Four Diamonds 18K White Gold 17CM

By Cartier

Located in New York, NY

Classic Cartier Love Bracelet Classic Model With 4 Diamonds The bracelet is 18K White Gold There are about 0.42 Carats in Diamonds F VS The bracelet is a size 17 cm The bracelet weig...

Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

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

Ring - 14 kt. Yellow gold - 3.02ct. tw. Diamond (Natural coloured) - IGI
Ring - 14 kt. Yellow gold - 3.02ct. tw. Diamond (Natural coloured) - IGI

Ring - 14 kt. Yellow gold - 3.02ct. tw. Diamond (Natural coloured) - IGI

By Diamonds Mine

Located in Ramat Gan, IL

This stunning ring features a unique design with natural diamond, totaling 3.02 carats, set in lustrous 14kt yellow gold. The yellow gold band adds a touch of sophistication to the d...

Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

WEEK LONG CLEARANCE, 2.30 Carat Round Shape Natural Diamond No treatments
WEEK LONG CLEARANCE, 2.30 Carat Round Shape Natural Diamond No treatments

WEEK LONG CLEARANCE, 2.30 Carat Round Shape Natural Diamond No treatments

Located in Great Neck Plaza, NY

2.30 Carat Round Shape Natural Diamond Average Color H , Clarity i3 Measurement 8.3 mm stone Nice cut Excellent shine and face-up

Category

2010s American Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

GIA 18K 3.06 Ct Kashmir Unheated Purple Sapphire Art Deco Design Engagement Ring
GIA 18K 3.06 Ct Kashmir Unheated Purple Sapphire Art Deco Design Engagement Ring

GIA 18K 3.06 Ct Kashmir Unheated Purple Sapphire Art Deco Design Engagement Ring

Located in Kaohsiung City, TW

*GIA/IGI 18K 3.06 Ct Kashmir Unheated Purple Sapphire Art Deco Design Engagement Ring* GIA/IGI-certified Kashmir unheated Pinkish Purple Red ...

Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

ART DECO Earrings with pearl and single cut diamonds up to 0.25ct 18k gold
ART DECO Earrings with pearl and single cut diamonds up to 0.25ct 18k gold

ART DECO Earrings with pearl and single cut diamonds up to 0.25ct 18k gold

Located in The Hague, ZH

ART DECO 18k white gold clip-on earrings set with pearl and single-cut diamond up to 0.25ct – F/G – VS/SI Detailed description: The dimensions of the earring are 6.0 cm long by 1.6...

Category

1910s Dutch Art Deco Vintage Diamond Jewelry

Materials

Diamond, Pearl, 18k Gold

Shop Antique and Vintage Diamond Rings, Diamond Necklaces and Other Diamond Jewelry and Watches on 1stDibs

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.