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Diamond Jewelry

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Gemstone: Diamond
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

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

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

Ring with sapphire, taper and brilliant cut diamonds up to 0.75ct 18k gold
Ring with sapphire, taper and brilliant cut diamonds up to 0.75ct 18k gold

Ring with sapphire, taper and brilliant cut diamonds up to 0.75ct 18k gold

Located in The Hague, ZH

18k yellow gold ring set with sapphire and taper and brilliant-cut diamonds up to 0.75 ct - ring size US 7.5 - EU 17.75 (56) Detailed description: The top of the ring is 1.6 cm wid...

Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Vintage Turquoise Ring 14k Yellow Gold Circa 1960's Unisex style
Vintage Turquoise Ring 14k Yellow Gold Circa 1960's Unisex style

Vintage Turquoise Ring 14k Yellow Gold Circa 1960's Unisex style

Located in Brooklyn, NY

Vintage Gold Turquoise Ring Natural Turquoise Beautiful color tone stone size is approx 19 x 14 mm oval cabochon Solid 14k Yellow Gold approx 11.60 grams Natural Diamonds on the side...

Category

1960s Unknown Vintage Diamond Jewelry

Materials

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

12.08 Carat Morganite Diamond 14 Karat Rose Gold Cocktail Ring
12.08 Carat Morganite Diamond 14 Karat Rose Gold Cocktail Ring

12.08 Carat Morganite Diamond 14 Karat Rose Gold Cocktail Ring

By DGI

Located in Los Angeles, CA

12.08 Carat Morganite Diamond 14 Karat Rose Gold Cocktail Ring Metal: 14 Karat Rose Gold Primary Stones: Morganite Accent Stones: Diamond Total Carat Weight: 12.08 carat Setting...

Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Morganite, Rose Gold, 14k Gold

18K White Gold 2.11ct Thai Blue Sapphire & 0.96ct Diamond Cocktail Ring
18K White Gold 2.11ct Thai Blue Sapphire & 0.96ct Diamond Cocktail Ring

18K White Gold 2.11ct Thai Blue Sapphire & 0.96ct Diamond Cocktail Ring

Located in เกาะสมุย, TH

A striking high‑jewelry statement, this 18k white gold cocktail ring showcases a 2.11‑carat oval Thai blue sapphire distinguished by its dark, velvety blue hue—a depth of color highl...

Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

18K White Gold 7.5mm Golden South Sea Pearl & 0.07ct Diamond Stud Earrings
18K White Gold 7.5mm Golden South Sea Pearl & 0.07ct Diamond Stud Earrings

18K White Gold 7.5mm Golden South Sea Pearl & 0.07ct Diamond Stud Earrings

Located in เกาะสมุย, TH

Radiant and timeless, these 18k white gold stud earrings pair the rare glow of 7.5mm Golden South Sea pearls with the crisp brilliance of 0.07 carat round diamonds. Each pearl displa...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Pearl, South Sea Pearl, 18k Gold, White 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

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

Vintage 1970s Italian 18kt Gold Lapis Lazuli Skull Ring with Diamonds
Vintage 1970s Italian 18kt Gold Lapis Lazuli Skull Ring with Diamonds

Vintage 1970s Italian 18kt Gold Lapis Lazuli Skull Ring with Diamonds

Located in Firenze, IT

Italian ring, likely dating back to the 1970s, in 18kt yellow gold, depicting a natural lapis lazuli skull cameo of exceptional quality and detail, with three gold snakes encircling ...

Category

1970s Italian Retro Vintage Diamond Jewelry

Materials

Diamond, Lapis Lazuli, Gold, Yellow Gold, 18k Gold

Triple-Strand Cultured Akoya Pearl Necklace 18K Carat Diamond Sapphire Bow Clasp
Triple-Strand Cultured Akoya Pearl Necklace 18K Carat Diamond Sapphire Bow Clasp

Triple-Strand Cultured Akoya Pearl Necklace 18K Carat Diamond Sapphire Bow Clasp

Located in Buckingham , Buckinghamshire

A composed and elegant three-strand necklace of cultured pearls, graduated in scale and selected for their soft, luminous champagne tone. The strands fall with natural fluidity, crea...

Category

1960s French Post-War Vintage Diamond Jewelry

Materials

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

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

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

Located in Brighton, GB

Vintage Engagement Ring 18ct White Gold Stamped Circa 1990s Introducing a stunning and timeless engagement ring, expertly crafted from luxurious solid 18ct white gold. This exquis...

Category

Late 20th Century Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

10k Yellow Gold 2.40 Carat Trillion Cut Opal & Diamond Post Earrings 3 Grams
10k Yellow Gold 2.40 Carat Trillion Cut Opal & Diamond Post Earrings 3 Grams

10k Yellow Gold 2.40 Carat Trillion Cut Opal & Diamond Post Earrings 3 Grams

Located in Eagan, MN

These earrings are just beautiful! They are 10k yellow gold with trillion cut opals. Two are 6 mm on each earring totaling 1.20 carats each. All told each earrings has 2.40 carat...

Category

2010s Art Deco Diamond Jewelry

Materials

Opal, Diamond, Yellow Gold, 10k 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

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

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamond...

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

Australian Opal Heart Necklace with Diamond and 14k Gold Paperclip Chain
Australian Opal Heart Necklace with Diamond and 14k Gold Paperclip Chain

Australian Opal Heart Necklace with Diamond and 14k Gold Paperclip Chain

By Jen Proudman Jewelry

Located in New York, NY

Australian Opal Heart Necklace Australian Opal, Diamond & 14k Gold Carved Australian heart opal (15mm diameter) with 2mm round diamond bezeled in gold. The paperclip chain is ...

Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Opal, 14k Gold

Handcrafted 18K Rhodium Gold, Black Diamond Bracelet, Modern Design, 0.4ct, NEW
Handcrafted 18K Rhodium Gold, Black Diamond Bracelet, Modern Design, 0.4ct, NEW

Handcrafted 18K Rhodium Gold, Black Diamond Bracelet, Modern Design, 0.4ct, NEW

By THEVAULT15

Located in Boostedt, SH

Introducing a refined twist on a classic design, this bracelet features 3 signature free-turning 18-karat black rhodium plated gold spheres, exquisitely crafted by hand. The orbs, me...

Category

2010s German Diamond Jewelry

Materials

Diamond, Black Diamond, 18k Gold, Yellow Gold, Gold, Rhodium

Syna Yellow Gold Moon Quartz Flower Pendant with Diamonds
Syna Yellow Gold Moon Quartz Flower Pendant with Diamonds

Syna Yellow Gold Moon Quartz Flower Pendant with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Moon Quartz 2 carats approx. Diamonds 0.025 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration ...

Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Quartz, 18k Gold, Yellow 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 Stamped Circa 1990s Introducing a stunning and timeless engagement ring, expertly crafted from luxurious solid 18ct yellow gold. This exqu...

Category

Late 20th Century Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow 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

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

Earrings with marquise shaped diamond up to 1.00ct 18k gold 2.3 grams
Earrings with marquise shaped diamond up to 1.00ct 18k gold 2.3 grams

Earrings with marquise shaped diamond up to 1.00ct 18k gold 2.3 grams

Located in The Hague, ZH

18k white gold solitaire stud earrings set with marquise-cut diamonds totaling 1.00ct - F/G - VS/SI Detailed description: The top of the earring is 9.6 mm by 4.0 mm wide Weight 2....

Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, 18k Gold

Ring with single cut diamonds up to 0.50ct 14k gold 3.5 grams
Ring with single cut diamonds up to 0.50ct 14k gold 3.5 grams

Ring with single cut diamonds up to 0.50ct 14k gold 3.5 grams

Located in The Hague, ZH

14k bicolour gold ring with single cut diamond total 0.50ct – F/G - VS/SI - ring size U.S. 6.5 – EU. 17(53) Detailed description the top of the ring is 1.1 cm wide and 5.3 mm high ...

Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, 14k Gold

18K White Gold 0.36ct Round Cut Emerald & 0.33ct Diamond Channel Set Band Ring
18K White Gold 0.36ct Round Cut Emerald & 0.33ct Diamond Channel Set Band Ring

18K White Gold 0.36ct Round Cut Emerald & 0.33ct Diamond Channel Set Band Ring

Located in เกาะสมุย, TH

This 18k white gold channel‑set band ring features a harmonious sequence of 0.36 carats of round‑cut emeralds and 0.33 carats of round‑cut diamonds, each stone selected for brightnes...

Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

18K Gold 1.00ct Square- Cut Emerald & 0.02ct Diamond Fine Huggies Hoop Earrings
18K Gold 1.00ct Square- Cut Emerald & 0.02ct Diamond Fine Huggies Hoop Earrings

18K Gold 1.00ct Square- Cut Emerald & 0.02ct Diamond Fine Huggies Hoop Earrings

Located in เกาะสมุย, TH

Crafted in solid 18k gold, these sleek hoops feature 1.00ct of squared emeralds in a clean channel setting, accented with 0.02ct of round brilliant diamonds for a crisp, refined spar...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

ART DECO ring with ruby and rose cut diamonds up to 0.05ct 18k gold
ART DECO ring with ruby and rose cut diamonds up to 0.05ct 18k gold

ART DECO ring with ruby and rose cut diamonds up to 0.05ct 18k gold

Located in The Hague, ZH

ART DECO 18k white gold ring set with ruby ​​verneuille and rose diamonds totaling 0.05ct – G/H - SI - ring size U.S. 8.5 – EU. 18.5(58) detailed description: The top of the ring i...

Category

1910s Dutch Art Deco Vintage Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Antique Gold & Silver, Victorian Rose Diamond Enamel Poison Ring, Circa 1900
Antique Gold & Silver, Victorian Rose Diamond Enamel Poison Ring, Circa 1900

Antique Gold & Silver, Victorian Rose Diamond Enamel Poison Ring, Circa 1900

Located in Brighton, GB

Antique Diamond Enamel Poison Ring 9ct Gold & Silver Circa 1900 A striking and rare example of late Victorian ingenuity and ornamentation, this circa 1900 poison ring features...

Category

Early 20th Century Victorian Diamond Jewelry

Materials

Diamond, Gold, 9k Gold, Silver, Enamel

Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring
Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring

Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct White Gold Stamped Hallmarked Birmingham Circa 1990s Make a statement with this exquisite 1990s engagement ring, featuring a stunning single stone d...

Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Large Vintage Rhodocrosite Diamond Opal & Emerald Figa Hand Pendant, 1970s
Large Vintage Rhodocrosite Diamond Opal & Emerald Figa Hand Pendant, 1970s

Large Vintage Rhodocrosite Diamond Opal & Emerald Figa Hand Pendant, 1970s

Located in Firenze, IT

Period: 1970's Lenght: 4,5 cm Weight: 23,6 gr The pendant, dated to the 1970s and made of rhodochrosite, represents a manus fica, an iconography that spread in Roman and Etruscan er...

Category

1970s Italian Retro Vintage Diamond Jewelry

Materials

Diamond, Rhodocrosite, Opal, Emerald, Platinum

Ring with brilliant cut diamonds up to 1.00ct 18k gold 5.4 grams
Ring with brilliant cut diamonds up to 1.00ct 18k gold 5.4 grams

Ring with brilliant cut diamonds up to 1.00ct 18k gold 5.4 grams

Located in The Hague, ZH

18k yellow gold ring with brilliant-cut diamond total 1.00ct – F/G - VS/SI - ring size U.S. 6.5 – EU. 17(53) Detailed description the top of the ring is 1.0 cm wide and 3.4 mm high...

Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, 18k Gold

Vintage Pearl and Diamond Cluster Earrings, 9mm Pearls, 18ct Gold
Vintage Pearl and Diamond Cluster Earrings, 9mm Pearls, 18ct Gold

Vintage Pearl and Diamond Cluster Earrings, 9mm Pearls, 18ct Gold

Located in Buckingham , Buckinghamshire

A pair of vintage pearl and diamond cluster earrings, set in 18ct gold. Each earring is centred with a cultured white pearl measuring approximately 9mm in diameter, surrounded by a ...

Category

1980s British Retro Vintage Diamond Jewelry

Materials

Diamond, Pearl, Gold, 18k Gold

Certified natural real rose uncut diamond emerald sterling silver eternity band
Certified natural real rose uncut diamond emerald sterling silver eternity band

Certified natural real rose uncut diamond emerald sterling silver eternity band

Located in Delhi, DL

This gorgeous eternity band consists of following: Diamond- Rose cut and uncut diamonds Diamond weight- 2.10cts Diamond color- White with a tint of yellow and brown Metal- Silver Pur...

Category

2010s Asian Victorian Diamond Jewelry

Materials

Diamond, Emerald, Sterling Silver

Antique Platinum, Edwardian 2 Carat Diamond Upfinger Oval Shaped Ring
Antique Platinum, Edwardian 2 Carat Diamond Upfinger Oval Shaped Ring

Antique Platinum, Edwardian 2 Carat Diamond Upfinger Oval Shaped Ring

Located in Brighton, GB

Antique Oval Diamond Ring Platinum Circa 1910 A breathtaking example of Edwardian elegance, this antique diamond ring is crafted in luxurious platinum and dates to the early 20th...

Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Platinum

Certified Natural diamonds Pearls sterling silver tiara head accessory band
Certified Natural diamonds Pearls sterling silver tiara head accessory band

Certified Natural diamonds Pearls sterling silver tiara head accessory band

Located in Delhi, DL

This Vintage tiara is a symbol of beauty and self-love. It is handmade with Natural rose cut diamonds and Pearls in sterling silver. Diamond- Rose cut diamonds Diamond color- White ...

Category

2010s Indian Edwardian Diamond Jewelry

Materials

Diamond, Pearl, Sterling Silver

Antique French Platinum, Edwardian era Diamond Drop Earrings
Antique French Platinum, Edwardian era Diamond Drop Earrings

Antique French Platinum, Edwardian era Diamond Drop Earrings

Located in Brighton, GB

Antique Diamond Drop Earrings Platinum Circa 1910 Exquisitely refined and unmistakably Edwardian, these antique French diamond earrings are crafted in luminous platinum and date ...

Category

Early 20th Century French Diamond Jewelry

Materials

Diamond, Platinum

Ring with sapphire and brilliant cut diamonds up to 0.19ct 14k gold
Ring with sapphire and brilliant cut diamonds up to 0.19ct 14k gold

Ring with sapphire and brilliant cut diamonds up to 0.19ct 14k gold

Located in The Hague, ZH

14k white gold ring set with sapphire and brilliant-cut diamond total 0.19ct – F/G – VS/SI - ring size U.S. 6.5 - EU. 17(53) detailed description: The top of the ring is oval-shape...

Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Sapphire, 14k Gold

18K White Gold 11.22ct Squared Blue Sapphire & 0.40ct Diamond Geometric Earrings
18K White Gold 11.22ct Squared Blue Sapphire & 0.40ct Diamond Geometric Earrings

18K White Gold 11.22ct Squared Blue Sapphire & 0.40ct Diamond Geometric Earrings

Located in เกาะสมุย, TH

These striking earrings showcase the precision and drama of invisible‑set gemstone craftsmanship. Each piece features a seamless mosaic of 11.22 carats of squared blue sapphires, arr...

Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

18K Gold Stud Earrings with Golden South Sea Pearls and Diamond Accents
18K Gold Stud Earrings with Golden South Sea Pearls and Diamond Accents

18K Gold Stud Earrings with Golden South Sea Pearls and Diamond Accents

Located in Chesterland, OH

Elegant and timeless stud earrings crafted in 18-karat gold, featuring luminous golden South Sea pearls complemented by sparkling natural diamond accents. The golden South Sea pearl...

Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, South Sea Pearl, 18k Gold

18K White Gold 1.10ct Round Pastel Blue Sapphire & 0.70ct Diamond Band Ring
18K White Gold 1.10ct Round Pastel Blue Sapphire & 0.70ct Diamond Band Ring

18K White Gold 1.10ct Round Pastel Blue Sapphire & 0.70ct Diamond Band Ring

Located in เกาะสมุย, TH

This 18k white gold band features five round‑cut pastel blue sapphires (1.10ct) framed by four bezel‑set round diamonds for crisp contrast and symmetry. The outer surfaces of the ban...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Vintage 1.50ctw Diamond Dome Ring 14k Yellow Gold
Vintage 1.50ctw Diamond Dome Ring 14k Yellow Gold

Vintage 1.50ctw Diamond Dome Ring 14k Yellow Gold

Located in Orlando, FL

Vintage 1980s Pavé Diamond Dome Ring – F/VS Diamonds A bold and glamorous statement from the 1980s, this vintage pavé diamond dome ring embodies the era’s love of sculptural gold an...

Category

1980s Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct White Gold, 1920s 10 Carat Aquamarine & Baguette Diamond Ring
Antique 18ct White Gold, 1920s 10 Carat Aquamarine & Baguette Diamond Ring

Antique 18ct White Gold, 1920s 10 Carat Aquamarine & Baguette Diamond Ring

Located in Brighton, GB

Antique Aquamarine Ring 18ct White Gold Stamped Circa 1920s Immerse yourself in the elegance of the 1920s with this exquisite Art Deco ring, expertly crafted from 18ct white gold...

Category

Early 20th Century Diamond Jewelry

Materials

Aquamarine, Diamond, 18k Gold, White Gold

ART DECO ring with sapphire and old mine cut diamonds up to 1.30ct 18k gold
ART DECO ring with sapphire and old mine cut diamonds up to 1.30ct 18k gold

ART DECO ring with sapphire and old mine cut diamonds up to 1.30ct 18k gold

Located in The Hague, ZH

ART DECO 18k gold and platinum ring set with sapphire and old mine cut diamonds up to 1.30ct – G/H – SI – ring size U.S. 10.5 – EU. 20.25(64) detailed description: The top of the r...

Category

Early 1900s Dutch Art Deco Antique Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

Leto Lama One Of A Kind E/F Diamond Ring Band Chubby Bubbles 18 Ct Gold
Leto Lama One Of A Kind E/F Diamond Ring Band Chubby Bubbles 18 Ct Gold

Leto Lama One Of A Kind E/F Diamond Ring Band Chubby Bubbles 18 Ct Gold

Located in London, GB

A timeless modern bubbles band that will easily blend to your rings stack collection. A classic piece that wont get old. Handcrafted and completely unique. A constellation of light...

Category

2010s British Modern Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Edwardian 950 Platinum ~2 Carat Central Diamond Emerald Engagement Ring
Edwardian 950 Platinum ~2 Carat Central Diamond Emerald Engagement Ring

Edwardian 950 Platinum ~2 Carat Central Diamond Emerald Engagement Ring

Located in Vilnius, Vilniaus apskr.

This is an Edwardian engagement ring crafted in 950 platinum. The piece features old cut diamonds (central ~2ct) and step cut emeralds. Circa 1900. Signed with “PT 950” Weight: 3....

Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Emerald, Platinum

18K White Gold 1.23ct Burma Oval Ruby & 0.88ct Baguette Diamond Cocktail Ring
18K White Gold 1.23ct Burma Oval Ruby & 0.88ct Baguette Diamond Cocktail Ring

18K White Gold 1.23ct Burma Oval Ruby & 0.88ct Baguette Diamond Cocktail Ring

Located in เกาะสมุย, TH

A striking study in symmetry, fire, and refined craftsmanship, this vintage‑inspired 18k white gold ring centers a 1.23‑carat oval ruby from Myanmar, prized for its vivid red saturat...

Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, White Gold

KC Designs 14K Yellow and White Gold Diamond Stacked 5 Band Ring Size 6 #24133
KC Designs 14K Yellow and White Gold Diamond Stacked 5 Band Ring Size 6 #24133

KC Designs 14K Yellow and White Gold Diamond Stacked 5 Band Ring Size 6 #24133

By KC Designs

Located in Washington Depot, CT

KC Designs 14K Yellow and White Gold Diamond Stacked Five Band Connected Ring Size 6 A striking five band ring featuring three diamond eternity bands and two polished gold bands, al...

Category

20th Century Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Russian Imperial Gold-Mounted Jade with Diamonds Egg Pendant by Hjalmar Armfeldt
Russian Imperial Gold-Mounted Jade with Diamonds Egg Pendant by Hjalmar Armfeldt

Russian Imperial Gold-Mounted Jade with Diamonds Egg Pendant by Hjalmar Armfeldt

By Fabergé

Located in Chesterland, OH

We are pleased to present an exceptional and rare miniature egg pendant from the Russian Imperial era. Crafted in the St. Petersburg workshop of the famous master jeweler Karl Gustav...

Category

Early 20th Century Russian Empire Diamond Jewelry

Materials

Diamond, Jade, Gold, 14k Gold

Necklace and pendant with old mine and rose cut diamonds up to 1.20ct 14k gold
Necklace and pendant with old mine and rose cut diamonds up to 1.20ct 14k gold

Necklace and pendant with old mine and rose cut diamonds up to 1.20ct 14k gold

Located in The Hague, ZH

14k red gold necklace with gold and silver pendant set with old mine and rose cut diamonds. 1.20ct – G/H - SI - 50cm long Detailed description the length of the necklace is 50 cm l...

Category

2010s Dutch Early Victorian Diamond Jewelry

Materials

Diamond, 14k Gold, Silver

Vintage 18ct Gold, 4 Carat 1980s Diamond Drop Earrings
Vintage 18ct Gold, 4 Carat 1980s Diamond Drop Earrings

Vintage 18ct Gold, 4 Carat 1980s Diamond Drop Earrings

Located in Brighton, GB

Vintage Diamond Drop Earrings 18ct Gold Circa 1980s A glamorous pair of vintage diamond earrings crafted in luxurious 18ct white gold and dating to the 1980s. Designed with an al...

Category

Late 20th Century Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 New
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 New

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 New

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.80 grams Diamond: 10 round brilliant diamonds, carat total weight .22 H...

Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

18K Gold 0.79ct Oval Hot Pink Sapphire & 0.06ct Diamond Engagement Ring
18K Gold 0.79ct Oval Hot Pink Sapphire & 0.06ct Diamond Engagement Ring

18K Gold 0.79ct Oval Hot Pink Sapphire & 0.06ct Diamond Engagement Ring

Located in เกาะสมุย, TH

This 18k gold engagement ring centers on a 0.79‑carat oval hot pink sapphire—a gemstone chosen for its electric saturation and unmistakable presence. The sapphire is secured in a ref...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold

Antique Art Deco 14K White Gold, Diamond, & Camphor Glass Filigree Cocktail Ring
Antique Art Deco 14K White Gold, Diamond, & Camphor Glass Filigree Cocktail Ring

Antique Art Deco 14K White Gold, Diamond, & Camphor Glass Filigree Cocktail Ring

Located in Philadelphia, PA

A fine antique Art Deco white gold, diamond, and camphor glass ring. In 14 karat white gold. With camphor glass cabochon in a filigree setting with a small single cut, center-set d...

Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, White Gold

SeidenGang 18K Green Gold Dove Bracelet with Diamonds & Ruby Eyes
SeidenGang 18K Green Gold Dove Bracelet with Diamonds & Ruby Eyes

SeidenGang 18K Green Gold Dove Bracelet with Diamonds & Ruby Eyes

By SeidenGang

Located in Orlando, FL

Specifications Designer: Seidengang Origin: United States (New York) Metal: 18K green gold Weight: 87.1 grams Length: 6 3/4 inches Width: 1 inch Motif: Hand-detailed birds, architec...

Category

1990s American Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique 18ct Gold, 1920s Art Deco Square Set Diamond Engagement Ring
Antique 18ct Gold, 1920s Art Deco Square Set Diamond Engagement Ring

Antique 18ct Gold, 1920s Art Deco Square Set Diamond Engagement Ring

Located in Brighton, GB

Antique Square Engagement Ring 18ct Gold / Platinum Stamped Circa 1920 Pretty Art Deco Diamond Engagement Ring. Square Illusion platinum and yellow gold band Square Measures App...

Category

Early 20th Century Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Antique 18ct Rose Gold & Platinum, Edwardian 1910s Diamond Eight Stone Ring
Antique 18ct Rose Gold & Platinum, Edwardian 1910s Diamond Eight Stone Ring

Antique 18ct Rose Gold & Platinum, Edwardian 1910s Diamond Eight Stone Ring

Located in Brighton, GB

Antique Diamond Ring 18ct Gold & Platinum Circa 1910 Eight old cut diamonds totalling approx. 0.65cts are set in platinum atop a warm 18ct rose gold band. Made circa 1910, th...

Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, 18k Gold, Rose Gold, Platinum

14k Gold Laguna Agate Shell Pendant with Spinel & Diamonds
14k Gold Laguna Agate Shell Pendant with Spinel & Diamonds

14k Gold Laguna Agate Shell Pendant with Spinel & Diamonds

By Jen Proudman Jewelry

Located in New York, NY

Laguna Agate Shell Pendant Laguna Agate, Spinel, Diamonds & 14k gold Carved Laguna agate shell (20mm diameter) with center stunning grey spinel and nine 1.6mm diamonds with a gold ...

Category

21st Century and Contemporary American Diamond Jewelry

Materials

Agate, Diamond, Spinel

Estate Carved Lapis Lazuli Diamond 18K Yellow Gold Flower Statement Earrings
Estate Carved Lapis Lazuli Diamond 18K Yellow Gold Flower Statement Earrings

Estate Carved Lapis Lazuli Diamond 18K Yellow Gold Flower Statement Earrings

Located in New York, NY

Stunning, large scale 18K yellow gold, diamond, carved lapis lazuli flower form earrings 20th Century Superb quality and workmanship, hand carved lapis lazuli, round cut diamonds and...

Category

20th Century Romantic Diamond Jewelry

Materials

Diamond, Lapis Lazuli, 18k Gold, Yellow 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.