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Gemstone: Diamond
GIA WEEK LONG CLEARANCE, 1.66 ct Radiant Cut Fancy Brown-Yellow Diamond Ring
GIA WEEK LONG CLEARANCE, 1.66 ct Radiant Cut Fancy Brown-Yellow Diamond Ring

GIA WEEK LONG CLEARANCE, 1.66 ct Radiant Cut Fancy Brown-Yellow Diamond Ring

Located in Great Neck Plaza, NY

GIA 1.66 Carat Radiant Cut Fancy Brown-Yellow Diamond Solitaire Ring, 14K Yellow Gold Elegant solitaire ring featuring a 1.66 carat natural radiant-cut diamond set in a classic four...

Category

2010s American Diamond Jewelry

Materials

Diamond, Yellow Diamond, 14k Gold, Yellow Gold

Vintage stud Earrings natural Ruby Diamonds solid18K Gold /4.7 gr
Vintage stud Earrings natural Ruby Diamonds solid18K Gold /4.7 gr

Vintage stud Earrings natural Ruby Diamonds solid18K Gold /4.7 gr

Located in SE

A pair of fine studs in solid 18K Yellow Gold decorated with natural Rubies and Diamonds. Hand-made ca. 1950s -1960s. Each earring is 3cm long. Four claw set Baguette Tapered cut natural rosy Red Rubies: smaller on tops 4.5 mm x 3mm / ca. 0.18ct each. Two larger ones on the pendants 5mm x 3.5 mm / ca. 0.28ct each. Total weight of Rubies: ca. 0.9ctw Two larger brilliant cut Diamonds x Ø 2 mm / 0.04 ct each Sixteen smaller brilliant cut Diamonds x Ø 1.75 mm / 0.02 ct each Total weight of Rubies : ca. 0.4ctw. Color ca F-G / VS In finest used condition. All stones are intact. Tight and secure stoppers. Anyway, general rule for all Studs > use extra silicone stoppers over for best security, Always ! < > Most of the items that we sell are not new at all if not stated otherwise. Accordingly, most of the items most often show some signs of use. We do our best to photograph and describe condition as accurately as possible if we notice something. There is no point in hiding anything or lying about the condition of used items that are at least several decades old.. Also presume that sometimes metal parts, stones or enamels ,etc. may show minor scratches, chips, micro-dents, minor deformations and other signs of wear and aging that we could miss to notice in description, unintentionally. . If there are questions about an item, please email us before you buy it. We will note in the description any anomalies but also provide visual aid concerning condition though photographs, and these should be considered part of the description. Most images of items listed were taken under natural light at daytime. We use modern high quality digital cameras and additional photo equipment for image processing. We upload high quality images that allow to see well the shapes, colors and flaws of very small stones . So look carefully before you buy anything. In reality some colors of materials involved may look a bit differently depending on light conditions, settings and functionality of your monitor and my camera. Your personal perception of colors and physiological conditions of your eyes may also affect the vision of the items. Gemstones may often look differently in different light and weather conditions and time of the day, both indoors and outdoors. Stones of the rings photographed alone may look a bit differently when on hand because your finger makes the back side of the stone closed and light no longer can go through and the color becomes different. Stones with closed backs may seem darker than stones with open backs. Such nuances of color perception do not give any excuse to claim item to be not as described. Some buyers tried to make return...

Category

1960s European Retro Vintage Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

2.35 Carat Old European Cut Diamond Emerald Platinum Art Deco Ring
2.35 Carat Old European Cut Diamond Emerald Platinum Art Deco Ring

2.35 Carat Old European Cut Diamond Emerald Platinum Art Deco Ring

Located in Miami, FL

A remarkable example of Art Deco-inspired craftsmanship, this platinum engagement ring showcases a magnificent 2.35-carat Old European-cut diamond at its center. Renowned for its rom...

Category

1960s American Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, Platinum

1970's Cartier Diamond Necklace 18k Yellow Gold Square Link
1970's Cartier Diamond Necklace 18k Yellow Gold Square Link

1970's Cartier Diamond Necklace 18k Yellow Gold Square Link

By Cartier

Located in South Pasadena, CA

Circa 1970's Cartier diamond necklace. Elegant square shaped links that lay flat against the neck. Has a fantastic look that will pair well with any outfit and suitable as a daily w...

Category

1970s Contemporary Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

GIA 18K 12.00 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring
GIA 18K 12.00 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring

GIA 18K 12.00 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 12.00 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* GIA-certified natural vivid green emerald weighing 12.00 ct set on a 18K white gold Art Deco des...

Category

21st Century and Contemporary Taiwanese Art Deco Diamond Jewelry

Materials

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

1950s Burma No Heat Ruby & Diamond Cocktail Ring
1950s Burma No Heat Ruby & Diamond Cocktail Ring

1950s Burma No Heat Ruby & Diamond Cocktail Ring

Located in Roma, RM

Radiating the glamour and refined craftsmanship of the 1950s, this exceptional cocktail ring showcases a vivid natural Burmese ruby as its captivating centerpiece. We guarantee the r...

Category

Mid-20th Century French Diamond Jewelry

Materials

Diamond, Ruby

Men Ring natural 10.5 ct Sapphire Diamonds solid 18K Yellow Gold Size US8 / 13gr
Men Ring natural 10.5 ct Sapphire Diamonds solid 18K Yellow Gold Size US8 / 13gr

Men Ring natural 10.5 ct Sapphire Diamonds solid 18K Yellow Gold Size US8 / 13gr

Located in SE

Ring for Men, "Gypsy Style ", featuring bezel set natural untreated semitransparent Blue Sapphire, flanked with 4 diamond cut Diamonds in white Gold clusters. Not hallmarked, metal...

Category

1930s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Yellow Gold

Vintage Ruby 9 Carat Gold Five-Stone Ring
Vintage Ruby 9 Carat Gold Five-Stone Ring

Vintage Ruby 9 Carat Gold Five-Stone Ring

Located in Chipping Campden, GB

Set in this glossy 9ct gold ring are five rubies and diamond points inbetween. The diamonds measure 1pts each and all stones set within the 9 carat gold band. Ring Size: S or 9 Ba...

Category

1960s British Vintage Diamond Jewelry

Materials

Diamond, Ruby, Gold

Augustine Jewels Citrine & Diamond Ring
Augustine Jewels Citrine & Diamond Ring

Augustine Jewels Citrine & Diamond Ring

Located in London, GB

The Citrine & Diamond Ring is the perfect representation of elegance. The unique design of the ring allows the exquisite citrine to be the centre of attention. This ring is perfect f...

Category

2010s British Diamond Jewelry

Materials

Citrine, Diamond, 9k Gold

Vintage 1970's Gemstone and Diamond Slide Bracelet 14k Yellow Gold
Vintage 1970's Gemstone and Diamond Slide Bracelet 14k Yellow Gold

Vintage 1970's Gemstone and Diamond Slide Bracelet 14k Yellow Gold

Located in South Pasadena, CA

Circa 1970's. Fun and colorful slide bracelet with a mix of enamel and stones. Quite literally a feast for your eyes with each slide being different and unique. In very good conditon...

Category

1970s Contemporary Vintage Diamond Jewelry

Materials

Amethyst, Diamond, Moonstone, Pearl, Sapphire, Blue Topaz, 14k Gold, Yel...

Art Deco Double Strand Cultured Pearl & Diamond Clasp Necklace in White Gold
Art Deco Double Strand Cultured Pearl & Diamond Clasp Necklace in White Gold

Art Deco Double Strand Cultured Pearl & Diamond Clasp Necklace in White Gold

Located in New York, NY

This stunning Art Deco double strand cultured pearl necklace is a masterpiece of elegance and craftsmanship, featuring a decorative diamond clasp set in white gold. The clasp is ador...

Category

1930s American Art Deco Vintage Diamond Jewelry

Materials

Diamond, Cultured Pearl, White Gold

Bochic “Orient” Vintage Yellow Sapphire, Citrine & Diamonds Set 18K Gold & Silve
Bochic “Orient” Vintage Yellow Sapphire, Citrine & Diamonds Set 18K Gold & Silve

Bochic “Orient” Vintage Yellow Sapphire, Citrine & Diamonds Set 18K Gold & Silve

By Bochic

Located in New York, NY

Bochic “Orient” Vintage Natural Yellow Sapphire, Citrine & Diamonds Set 18K Gold & Silver Natural Center Oval Shape Citrine 16.00 Carat Natural White Diamonds 1.00 Carat ...

Category

Late 20th Century Thai Baroque Diamond Jewelry

Materials

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

Art Deco Style Carved Jade Lapis Lazuli Gold Emeralds Diamonds Enamel Earrings
Art Deco Style Carved Jade Lapis Lazuli Gold Emeralds Diamonds Enamel Earrings

Art Deco Style Carved Jade Lapis Lazuli Gold Emeralds Diamonds Enamel Earrings

By Tutti Frutti Jewellery

Located in Bangkok, TH

Lapis Lazuli round button tops with round emerald cabs in the center,middle parts in white gold,small blue round sapphires ,white gold, 12 small round full cut diamonds,blue enamels,...

Category

1990s Thai Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Jade, Lapis Lazuli, Gold, 18k Gold, Enamel

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5 Metal: 18K Gold Size: 5.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&C...

Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Kite-Cut Mother of Pearl and Diamond 18 Karat White Gold Small Drop Earrings
Kite-Cut Mother of Pearl and Diamond 18 Karat White Gold Small Drop Earrings

Kite-Cut Mother of Pearl and Diamond 18 Karat White Gold Small Drop Earrings

By Fei Liu

Located in Birmingham, .

Inspired by the clean geometry of a kite silhouette, these Nova Small Kite Drop Earrings balance architectural precision with delicate luminosity. Crafted in 18ct white gold, the des...

Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Natural Pearl, Gold, 18k Gold, White Gold

Syna Yellow Gold Black Onyx and Emerald Mogul Drop Chain Earrings
Syna Yellow Gold Black Onyx and Emerald Mogul Drop Chain Earrings

Syna Yellow Gold Black Onyx and Emerald Mogul Drop Chain Earrings

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Black Onyx Drops 20 carats approx. Emerald cabochons 0.50 carat approx. Diamonds 0.10 carat approx. 18kyg butterfly backs Exquisitely crafted in 18 k...

Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Onyx, 18k Gold, Yellow Gold

Chopard Diamond Happy Sport Watch Ref 27/8349-23 27mm Quartz Stainless Steel
Chopard Diamond Happy Sport Watch Ref 27/8349-23 27mm Quartz Stainless Steel

Chopard Diamond Happy Sport Watch Ref 27/8349-23 27mm Quartz Stainless Steel

By Chopard

Located in Fairfield, CT

Chopard Diamond Happy Sport Watch Ref 27/8349-23 27mm Quartz Stainless Steel This Chopard Happy Sport watch features a square stainless steel case framed by a bezel set with round b...

Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Stainless Steel

Natural Turquoise & Diamond Earring in 14k Gold
Natural Turquoise & Diamond Earring in 14k Gold

Natural Turquoise & Diamond Earring in 14k Gold

Located in jaipur, IN

You don't have to pay any tax to release the shipment. We pay tax and shipping expenses. This elegant earring is crafted in rich 14-carat yellow gold, featuring three vibrant turquo...

Category

2010s Indian Diamond Jewelry

Materials

Diamond, Turquoise, 14k Gold

Vintage Style 2.32Ct Sleeping Beauty Turquoise Ring in 14 Karat Yellow Gold
Vintage Style 2.32Ct Sleeping Beauty Turquoise Ring in 14 Karat Yellow Gold

Vintage Style 2.32Ct Sleeping Beauty Turquoise Ring in 14 Karat Yellow Gold

Located in Hong Kong, HK

This exquisite ring evokes the beauty of a clear sky with its stunning array of turquoise set in a sunburst pattern, centered around a substantial 2.32-carat turquoise cabochon. The ...

Category

2010s Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, 14k Gold, Yellow Gold

Antique 15ct Yellow Gold, Edwardian era Circular Shaped Diamond Flower Pendant
Antique 15ct Yellow Gold, Edwardian era Circular Shaped Diamond Flower Pendant

Antique 15ct Yellow Gold, Edwardian era Circular Shaped Diamond Flower Pendant

Located in Brighton, GB

Antique Flower Pendant 15ct Yellow Gold Circa 1910s Indulge in the elegance of this exquisite 15ct yellow gold Edwardian open-framed pendant, a truly stunning addition to any jewe...

Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, 15k Gold, Yellow Gold

Hand-Crafted 14K Yellow Gold Open Egg-Shaped Dangling Earrings
Hand-Crafted 14K Yellow Gold Open Egg-Shaped Dangling Earrings

Hand-Crafted 14K Yellow Gold Open Egg-Shaped Dangling Earrings

By I. Reiss

Located in Great Neck, NY

14 Karat Yellow Gold Hand-Crafted Satin-Finished Egg-Shaped Dangling Earrings, Accented with 0.09 Carats of a Pave Set Diamond Leverback Closure.

Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique Ring natural 1.3ct. Sapphire Seed Pearls solid 18K Gold Ø4.75US/ 1.8gr
Antique Ring natural 1.3ct. Sapphire Seed Pearls solid 18K Gold Ø4.75US/ 1.8gr

Antique Ring natural 1.3ct. Sapphire Seed Pearls solid 18K Gold Ø4.75US/ 1.8gr

Located in SE

Beautiful old Ring in solid 18K Yellow Gold with natural medium Blue Sapphire and 6 miniature natural seed pearls settings. Natural Sapphire / Princess cut 6mm x 6 mm / ca. 1.3 ct ,...

Category

Late 19th Century Swedish Art Deco Antique Diamond Jewelry

Materials

Diamond, 18k Gold

Necklace and pendant with pearl and rose cut diamonds 14k gold and silver
Necklace and pendant with pearl and rose cut diamonds 14k gold and silver

Necklace and pendant with pearl and rose cut diamonds 14k gold and silver

Located in The Hague, ZH

14k yellow gold necklace with a gold and silver pendant set with a pearl and rose-cut diamonds up to 0.10 ct - G/H - SI - 45 cm long Detailed description The necklace is 45 cm long...

Category

1880s Dutch Early Victorian Antique Diamond Jewelry

Materials

Diamond, Pearl, 14k Gold, Silver

Boucheron Serpent Boheme Toi et Moi Diamond 18k Yellow Gold Ring Sz 7
Boucheron Serpent Boheme Toi et Moi Diamond 18k Yellow Gold Ring Sz 7

Boucheron Serpent Boheme Toi et Moi Diamond 18k Yellow Gold Ring Sz 7

By Boucheron

Located in Feasterville, PA

A stunning Boucheron ring from the Serpent Bohème collection, capturing elegance and symbolism since 1968. This ring is crafted from rich 18k yellow gold, featuring Boucheron’s sign...

Category

20th Century Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

1.19ct Bold Pear-Cut Emerald & Diamond Toi et Moi Dome Ring in 14K Yellow Gold
1.19ct Bold Pear-Cut Emerald & Diamond Toi et Moi Dome Ring in 14K Yellow Gold

1.19ct Bold Pear-Cut Emerald & Diamond Toi et Moi Dome Ring in 14K Yellow Gold

By VR Jewels

Located in New York, NY

This dome ring showcases a 1.19 carat pear-shaped emerald set in 14k yellow gold. The emerald measuring approximately 7 x 5 mm, paired beautifully with a 0.25 carat oval diamond meas...

Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

Art Deco 14K Yellow Gold Gypsy 3-Stone Old European Cut Diamond Ring Size 9.5
Art Deco 14K Yellow Gold Gypsy 3-Stone Old European Cut Diamond Ring Size 9.5

Art Deco 14K Yellow Gold Gypsy 3-Stone Old European Cut Diamond Ring Size 9.5

Located in Media, PA

This is a rare and striking antique Art Deco period gypsy-set band crafted in heavy 14K yellow gold. Weighing a substantial 8.21 grams, the ring features three flush-set, natural Old...

Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Vintage grey rose cut diamonds pearl drop oxidized sterling silver earrings
Vintage grey rose cut diamonds pearl drop oxidized sterling silver earrings

Vintage grey rose cut diamonds pearl drop oxidized sterling silver earrings

Located in Delhi, DL

These beautiful vintage look pearl drop earrings with real grey rose cut diamonds in oxidized sterling silver consists of Metal- Sterling silver Metal purity- 925 silver Metal color...

Category

2010s Indian Art Nouveau Diamond Jewelry

Materials

Diamond, Pearl, Silver, Sterling Silver

18k White Gold Art Deco Diamond Engagement Ring – French Antique Jewelry
18k White Gold Art Deco Diamond Engagement Ring – French Antique Jewelry

18k White Gold Art Deco Diamond Engagement Ring – French Antique Jewelry

Located in Antwerp, BE

For sale is this lovely romantic old diamond cut ring. This cushion square shaped ring is made in 18 karat white gold and marked with a French eagle head mark. We adore this small mi...

Category

Early 20th Century French Art Deco Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, White Gold

18k Natural Large Pink Pearl Ring Solid Gold Diamonds and Green Enamel
18k Natural Large Pink Pearl Ring Solid Gold Diamonds and Green Enamel

18k Natural Large Pink Pearl Ring Solid Gold Diamonds and Green Enamel

Located in Brooklyn, NY

Unique Enamel Pearl Ring 18K Yellow Gold 21 Grams Large Natural Pink Fresh Water Pearl Beautiful Bronze-Pink Color Pearl Size 14 MM - with very good Luster Brilliant Green Enamel on ...

Category

2010s Unknown Diamond Jewelry

Materials

Diamond, Pearl, Gold, 18k Gold, Enamel

TIFFANY & Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 10
TIFFANY & Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 10

TIFFANY & Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 10

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 10 Metal: Platinum Size: 10 Band Width: 2.2mm Diamond: 9 round brilliant diamonds, carat total weight ...

Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Michael Kneebone South Seas Pearl Tahitian Pearl Diamond Sapphire Pendant
Michael Kneebone South Seas Pearl Tahitian Pearl Diamond Sapphire Pendant

Michael Kneebone South Seas Pearl Tahitian Pearl Diamond Sapphire Pendant

By Michael Kneebone

Located in Austin, TX

Baroque pearls are featured in this unique drop pendant. The South Seas pearl is sourced from Paspaley, the largest cultivator of pearls in Australia. The black pearl is from Tahiti. Both pearls have rich luster and though baroque, have blemish free surfaces. They dangle from a diamond and white...

Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Black Pearl, South Sea Pearl, Sapphire, 18k Gold

18K White Gold 1.10ct Cornflower Blue Sapphire & 0.62ct Diamond Ballerina Ring
18K White Gold 1.10ct Cornflower Blue Sapphire & 0.62ct Diamond Ballerina Ring

18K White Gold 1.10ct Cornflower Blue Sapphire & 0.62ct Diamond Ballerina Ring

Located in เกาะสมุย, TH

A graceful celebration of elegance and movement, this ballerina-style ring features a vivid 1.10 carat oval-cut cornflower blue sapphire—remarkably clean and full of life. The centra...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

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

Vintage Platinum 900 Natural Diamond Milgrain Oval Shape Engagement Band Ring
Vintage Platinum 900 Natural Diamond Milgrain Oval Shape Engagement Band Ring

Vintage Platinum 900 Natural Diamond Milgrain Oval Shape Engagement Band Ring

Located in New York, NY

Platinum 900 Natural Diamond Milgrain Engagement Ring Metal Type: 900 Platinum Total Item Weight: 4.1 Grams Ring Size: 7 (Resizable) Dimensions: Length: 14.0 mm x Width: 11.0 mm x H...

Category

20th Century Contemporary Diamond Jewelry

Materials

Diamond, Platinum

Edwardian diamond 18k two tone gold earrings
Edwardian diamond 18k two tone gold earrings

Edwardian diamond 18k two tone gold earrings

Located in Beverly Hills, CA

These beautiful Edwardian diamond earrings are a refined pair from the 1910’s, featuring 16 old mine and rose cut diamonds weighing approximately 0.40 carat in total. Graded I color ...

Category

1910s Edwardian Vintage Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Starburst Stud Earrings in 14k gold
Starburst Stud Earrings in 14k gold

Starburst Stud Earrings in 14k gold

$728Sale Price / item|40% Off

Starburst Stud Earrings in 14k gold

By Daizy Jewellery

Located in Istanbul, TR

Starburst Stud Earrings. Rainbow opal earirngs. 14k gold earrings. Vintage/Old Style opal earrings. Ethiopian opal earrings. October Birthstone jewelry. 14k solid gold Size: 12 x 8 ...

Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, Opal, Gold, 14k Gold

Antique Ring Garnet Diamonds solid 18K Gold Silver ØUS6 / 3.28gr
Antique Ring Garnet Diamonds solid 18K Gold Silver ØUS6 / 3.28gr

Antique Ring Garnet Diamonds solid 18K Gold Silver ØUS6 / 3.28gr

Located in SE

Nordic Renaissance-styled ring with carved band in solid 18K Yellow Gold. Claw set Natural oval rose cut Garnet with open back 8mm x 5.5mm x 3.3 mm deep / ca. 1.5 ct and flanked with...

Category

1920s Swedish Art Nouveau Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, Silver

3.44 Carat TW Antique Old Mine Brilliant One-of-a-Kind Anniversary Family Ring
3.44 Carat TW Antique Old Mine Brilliant One-of-a-Kind Anniversary Family Ring

3.44 Carat TW Antique Old Mine Brilliant One-of-a-Kind Anniversary Family Ring

Located in New York, NY

Create Your Life Story in a Bespoke Masterpiece with Abe Mor Designer Jan Rice. This exquisite piece is a completely custom, made-to-order design—a wearable canvas engineered to tel...

Category

21st Century and Contemporary American Artisan Diamond Jewelry

Materials

Ruby, Purple Sapphire, Green Sapphire, Yellow Sapphire, Pink Sapphire, B...

14k gold ring with opal cabochon
14k gold ring with opal cabochon

14k gold ring with opal cabochon

$568Sale Price / item|50% Off

14k gold ring with opal cabochon

By Daizy Jewellery

Located in Istanbul, TR

14 kt solid gold ring with opal cabochon. Multicolor opal ring. Solitaire opal ring. October birthstone ring. Ethiopian opal ring. Opal saturn ring. Opal cosmic ring. Metal stamp: 1...

Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Opal, Diamond, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold

GIA Certified 5.85ct Burma Cabochon Ruby & Diamond 18k Cocktail Ring
GIA Certified 5.85ct Burma Cabochon Ruby & Diamond 18k Cocktail Ring

GIA Certified 5.85ct Burma Cabochon Ruby & Diamond 18k Cocktail Ring

By OGI Ltd

Located in New York, NY

Introducing our exquisite GIA Certified Burma Cabochon Red Ruby and Diamond 18 Karat Cocktail Cluster Ring, a true symbol of luxury and elegance. This remarkable piece is crafted wit...

Category

2010s American Contemporary Diamond Jewelry

Materials

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

Diamond Heart Pendant Necklace Enamel Chain - J Dauphin
Diamond Heart Pendant Necklace Enamel Chain - J Dauphin

Diamond Heart Pendant Necklace Enamel Chain - J Dauphin

By J DAUPHIN

Located in Los Angeles, CA

White Diamond and Pearl Heart Pendant Necklace, 14k Gold Plated Designer: J Dauphin The White Diamond and Pearl Heart Pendant Necklace by J Dauphin is a 14k gold plated brass sculpt...

Category

2010s Indian Victorian Diamond Jewelry

Materials

Pearl, White Diamond, Diamond, Enamel, Brass, Silver, Gold Plate, 14k Gold

5.85 Carat Green Tourmaline and Diamond 14k Yellow Gold Cocktail Ring
5.85 Carat Green Tourmaline and Diamond 14k Yellow Gold Cocktail Ring

5.85 Carat Green Tourmaline and Diamond 14k Yellow Gold Cocktail Ring

Located in Sant Josep de sa Talaia, IB

This 5.85 Carat Green Tourmaline and Diamond 14k Yellow Gold Cocktail Ring is a bold yet refined masterpiece of contemporary high jewelry. The focal point of this exceptional jewel i...

Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Tourmaline, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 6.5
TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 6.5

TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 6.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 6.5 Metal: platinum Size: 6.5 Band Width: 4mm Weight: 5.40 grams Diamond: 11 Lucida cut diamonds, carat total wei...

Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Preloved 18ct Gold 3 Stone Diamond Engagement Ring
Preloved 18ct Gold 3 Stone Diamond Engagement Ring

Preloved 18ct Gold 3 Stone Diamond Engagement Ring

Located in Brighton, GB

Preloved 3 Stone Diamond Ring 18ct Gold Hallmarked Birmingham 2001 Makers Mark B & S Beautiful Diamond 3 Stone Ring. Set with Modern Brilliant Cut Diamonds- Approx 0.65cts To...

Category

21st Century and Contemporary English Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Vintage 1990s Audemars Piguet Skeleton 18K YG Diamond Bezel Auto 35mm
Vintage 1990s Audemars Piguet Skeleton 18K YG Diamond Bezel Auto 35mm

Vintage 1990s Audemars Piguet Skeleton 18K YG Diamond Bezel Auto 35mm

By Audemars Piguet

Located in New York, NY

A Masterclass In Open-Worked Gold Before the Royal Oak became the brand's centerpiece, Audemars Piguet was a master of the classical dress watch. This piece from the 1990s is a dire...

Category

1990s Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

18K White and Yellow Gold Bangle Bracelet with Brown Diamonds and Yellow Sapphires
18K White and Yellow Gold Bangle Bracelet with Brown Diamonds and Yellow Sapphires

18K White and Yellow Gold Bangle Bracelet with Brown Diamonds and Yellow Sapphires

By Fratelli Coppini

Located in Firenze, IT

A stunning, handmade spiral bangle made of 18-karat gold. The enveloping and highly dynamic design unfolds across two parallel rows, combining diamond lines in a sophisticated color ...

Category

2010s Italian Contemporary Diamond Jewelry

Materials

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

Antique German Earrings natural 1.2 ctw Diamonds solid 14K Gold Silver / 3.6 gr
Antique German Earrings natural 1.2 ctw Diamonds solid 14K Gold Silver / 3.6 gr

Antique German Earrings natural 1.2 ctw Diamonds solid 14K Gold Silver / 3.6 gr

Located in SE

A pair of old German Diamond Earrings with folding hooks from ca 1920s - 1930s. No hallmarks, and apparently custom-ordered. Metal tested 14K, clusters in Silver. Each earring is 17...

Category

1930s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Silver

18K Gold 2.15ct Oval Ruby, Sapphire, Emerald & 0.20ct Diamond Latch Earrings
18K Gold 2.15ct Oval Ruby, Sapphire, Emerald & 0.20ct Diamond Latch Earrings

18K Gold 2.15ct Oval Ruby, Sapphire, Emerald & 0.20ct Diamond Latch Earrings

Located in เกาะสมุย, TH

A vibrant celebration of color and craftsmanship, these 18k yellow gold latch‑back earrings showcase a harmonious trio of oval‑cut sapphires, rubies, and emeralds totaling 2.15 carat...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Ruby, Emerald, Sapphire, 18k Gold

GIA certified Oval Diamond 6.76 carats 18kt Yellow Gold Diamond Ring, NEW
GIA certified Oval Diamond 6.76 carats 18kt Yellow Gold Diamond Ring, NEW

GIA certified Oval Diamond 6.76 carats 18kt Yellow Gold Diamond Ring, NEW

Located in Oklahoma City, OK

Sometimes a diamond simply stops you in your tracks. This is one such stone. Presenting an exceptional 6.76 carat Oval Diamond, Brilliant Cut, GIA Certified. The generous spread of ...

Category

2010s Modern Diamond Jewelry

Materials

Diamond, 18k Gold

18K White Gold 2.97ct Deep Greenish Blue Sapphire & 0.24ct Diamond Halo Ring
18K White Gold 2.97ct Deep Greenish Blue Sapphire & 0.24ct Diamond Halo Ring

18K White Gold 2.97ct Deep Greenish Blue Sapphire & 0.24ct Diamond Halo Ring

Located in เกาะสมุย, TH

A bold yet elegant statement piece, this handcrafted ring features a rare deep greenish-blue oval Thai sapphire weighing 2.97 carats, set in luminous 18k white gold. The center stone...

Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Platinum 14k Gold GIA Burma No Heat 5.71ctw Ruby Old Mine Diamonds Sides Ring
Platinum 14k Gold GIA Burma No Heat 5.71ctw Ruby Old Mine Diamonds Sides Ring

Platinum 14k Gold GIA Burma No Heat 5.71ctw Ruby Old Mine Diamonds Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Vintage Ruby - Oval Cut - Prong Set - Red - Burma - No Heat - 3.52ct (exact) ** See Certification Details Below for Complete Info ** (2) Natural Gen...

Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Ruby, Gold, 14k Gold, Rose Gold, Platinum

Hand-Crafted 14K Yellow Gold Vine Leaf Ring
Hand-Crafted 14K Yellow Gold Vine Leaf Ring

Hand-Crafted 14K Yellow Gold Vine Leaf Ring

By I. Reiss

Located in Great Neck, NY

14 Karat Yellow Gold Hand-Crafted Polish and Texture-Finished Vine Leaf Ring, Accented with 0.30 Carats of Pave Set Diamond Leaves.

Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Cocktail Opal & Diamond Ring in 14k yellow gold
Cocktail Opal & Diamond Ring in 14k yellow gold

Cocktail Opal & Diamond Ring in 14k yellow gold

Located in Bloomington, MN

Cocktail Opal & Diamond Ring in 14k yellow gold This ring is crafted in 14k yellow gold and features four prong-set opals arranged in a classic cocktail silhouette. The opals to...

Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Van Cleef & Arpels 20 Motif Alhambra Diamond Lapis Yellow Gold Necklace
Van Cleef & Arpels 20 Motif Alhambra Diamond Lapis Yellow Gold Necklace

Van Cleef & Arpels 20 Motif Alhambra Diamond Lapis Yellow Gold Necklace

By Van Cleef & Arpels

Located in Southampton, PA

A rare and highly collectible masterpiece, this Limited Edition Van Cleef & Arpels 20 Motif Vintage Alhambra Necklace showcases the Maison’s legendary craftsmanship and timeless ...

Category

21st Century and Contemporary French Diamond Jewelry

Materials

Diamond, Lapis Lazuli, Gold, Yellow Gold

Art Deco GIA Certified 0.70 Carat Diamond Emerald Platinum Engagement Ring
Art Deco GIA Certified 0.70 Carat Diamond Emerald Platinum Engagement Ring

Art Deco GIA Certified 0.70 Carat Diamond Emerald Platinum Engagement Ring

Located in Hong Kong, HK

Presenting our Art Deco GIA Certified 0.70 Carat Diamond Emerald Platinum Engagement Ring, a masterpiece that embodies elegance and sophistication. This remarkable ring features a GI...

Category

21st Century and Contemporary Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Michael Kneebone Ametrine Citrine Amethyst Diamond Baroque Pearl Necklace
Michael Kneebone Ametrine Citrine Amethyst Diamond Baroque Pearl Necklace

Michael Kneebone Ametrine Citrine Amethyst Diamond Baroque Pearl Necklace

By Michael Kneebone

Located in Austin, TX

A gem quality ametrine forms the nucleus of this extravagant, one-of-a-kind necklace. The ametrine (origin: Bolivia) weighs 72.76 carats and is richly colored in both purple and yellow. The gem is well cut and polished in a modified cushion cut...

Category

2010s American Contemporary Diamond Jewelry

Materials

Amethyst, Citrine, Diamond, Pearl, 18k Gold

Vintage6.56Ct Sleeping Beauty Turquoise Enamel Diamond Ring in 18K Yellow Gold
Vintage6.56Ct Sleeping Beauty Turquoise Enamel Diamond Ring in 18K Yellow Gold

Vintage6.56Ct Sleeping Beauty Turquoise Enamel Diamond Ring in 18K Yellow Gold

Located in Hong Kong, HK

Bold and serene, this exquisite ring is a celebration of modern elegance and natural beauty. Crafted in 18K yellow gold weighing 3.62 grams, the design centers around a smooth and vi...

Category

21st Century and Contemporary Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold, Enamel

1948 Vintage Ring 7ct Aquamarine Diamonds solid 18K Gold Ø 6.25US / 9.2g
1948 Vintage Ring 7ct Aquamarine Diamonds solid 18K Gold Ø 6.25US / 9.2g

1948 Vintage Ring 7ct Aquamarine Diamonds solid 18K Gold Ø 6.25US / 9.2g

Located in SE

Aquamarine and Diamonds Ring in solid 18K White Gold. Fine emerald /step cut natural Blue Aquamarine measuring about 12.85 mm x 8.86 mm x 7.15 mm deep / ca.7ct The stone is of vivi...

Category

1940s Swedish Retro Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, 18k Gold, White 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.