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Diamond Jewelry

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Gemstone: Diamond
18ct White Gold, Art Deco Style Sapphire Diamond Double Halo Ring
Located in Brighton, GB
Preloved Sapphire Halo Ring 18ct White Gold Stamped 750 Circa 2000 Step into a world of vintage elegance with this stunning Art Deco style ring, crafted in luxurious 18ct white g...
Category

21st Century and Contemporary English Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, White Gold

TIFFANY Co. Etoile Platinum Diamond 4mm Band Ring 4.5 New
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 6.20 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

18ct Gold 2 Carats of Diamonds 2.65 Carat Cushion Cut Aquamarine Cluster Ring
Located in Brighton, GB
Vintage Aquamarine Cluster Ring 18ct Yellow & White Gold Tested Circa 1960s Discover the elegance of the past with this exquisite vintage cluster ring from the 1960s, crafted in...
Category

Mid-20th Century European Diamond Jewelry

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold, Yellow Gold

Oscar Heyman 10.75ct Imperial Topaz Diamond Ring
Located in New York City, NY
This Oscar Heyman ring is made from platinum with 18k yellow gold prongs around a glowing 10.75ct Imperial Topaz (gem report from C. Dunaigre), a rare and valued color in the topaz f...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Imperial Topaz, Topaz, 18k Gold, Platinum

LIQUIDATION SALE , 6.28 Carat Natural Diamond Tennis Bracelet 14K Yellow Gold
Located in Great Neck Plaza, NY
This exquisite tennis bracelet features round brilliant cut white diamonds, known for their exceptional brilliance and sparkle. Set in a classic four-prong style, the diamonds are ca...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

LIQUIDATION SALE, 14.94 Carat Natural Diamond Tennis Bracelet 14K Yellow Gold
Located in Great Neck Plaza, NY
This exquisite tennis bracelet features round brilliant cut white diamonds, known for their exceptional brilliance and sparkle. Set in a classic four-prong style, the diamonds are ca...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Breguet Reine De Naples 18 Karat Yellow Gold Diamond 8908 Watch
Located in Baltimore, MD
Breguet Reine De Naples 18 Karat Yellow Gold & Diamond 8908 Watch Metal: 18k yellow gold Reference: 8908 Movement: Automatic Case size: 28.5mm Diamonds: Approx. 0.83 CTW F-G VVS rou...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

3 Stone Diamond Stud Earrings 1.90 Carats VS E-G in 18K Yellow Gold
Located in Zurich, CH
These elegant diamond stud earrings are designed as classic three-stone clusters, each composed of three brilliant-cut diamonds arranged in a graceful triangular formation. Together,...
Category

21st Century and Contemporary Belgian Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 15ct Gold, Victorian Sapphire, Diamond Seed Pearl Floral Brooch
Located in Brighton, GB
Antique Gold Brooch 15ct Gold Circa 1880 This exquisite Victorian brooch is crafted from 15ct gold, beautifully showcasing a delicate floral design. The intricate detailing featur...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Pearl, Sapphire, Gold, 15k Gold

Preloved 18ct White Gold, Art Deco Style Sapphire Diamond Rectangular Cluster
Located in Brighton, GB
Preloved Sapphire & Diamond Ring 18ct White Gold Circa 2000 Step back in time with this exquisite deco-style cluster ring, a stunning embodiment of vintage elegance. Crafted from...
Category

21st Century and Contemporary European Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, White Gold

Oscar Heyman 14.21ct Cat s-Eye Sapphire Diamond Ring
Located in New York City, NY
This Oscar Heyman ring is made from platinum and contains a rare 14.21ct Cat's-Eye Sapphire and 14 colorless round diamonds weighing 1.48cts. Cat's-eye sapphires display the phenomen...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Crest Ring Signet Skull White Diamond Memento Mori Style
Located in Los Angeles, CA
J DAUPHIN “Memento Mori” White Diamond Crest Ring – Skull Signet in 14k Gold-Plated Silver A powerful meditation on life, death, and the soul’s immortality, this White Diamond Crest...
Category

2010s Indian Victorian Diamond Jewelry

Materials

White Diamond, 14k Gold, Gold Plate, Silver

Antique Enamel Diamond Pansy Brooch Circa 1900
Located in Los Angeles, CA
Antique Enamel Diamond Pansy Brooch Circa 1900. The Antique Enamel Diamond Pansy Brooch was made around 1900. This brooch exemplifies the beauty of this flower. The color of the p...
Category

Early 1900s Art Nouveau Antique Diamond Jewelry

Materials

Diamond, 14k Gold, Enamel

HRD 14K 2.04 Ct Natural Greenish Blue Sapphire&Diamonds Engagement Ring
Located in Kaohsiung City, TW
*HRD 14K 2.04 Ct Natural Greenish Blue Sapphire&Diamonds Engagement Ring* HRD-certified natural greenish blue Sapphire weighing 2.04 ct set on the 14K white gold band with natural ...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

Franklin Mint Fabergé 14K Yellow Gold Bird Brooch with Diamond Accents
Located in New York, NY
A Masterpiece of Elegance and Artistry Elevate your jewelry collection with this exquisite Franklin Mint Fabergé 14K Yellow Gold Bird Brooch, adorned with sparkling diamond accents on its wings. Meticulously crafted, this brooch is a stunning embodiment of luxury and exceptional craftsmanship, inspired by the legendary works of Peter Carl Fabergé, the renowned jeweler to the Russian Imperial Court. Brooch comes with its own Franklin Mint Faberge...
Category

20th Century Swiss Retro Diamond Jewelry

Materials

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

18k ring, green Emerald cut Tourmaline with 2 lab grown diamonds
Located in Cohasset, MA
18k ring with 18 carat green tourmaline, with 2carats of lab grown diamonds on each side
Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold

Antique Imperial Russian Ukraine Earrings Diamonds solid 56/ 14K Gold/ 1.3gr
Located in SE
Antique Dangle Earrings in 14K Yellow Gold with natural Diamonds settings hand - made in late 19th century Kiev, Малороссия / Little Russia / now Ukraine - at that time a part of R...
Category

1890s Ukrainian Russian Empire Antique Diamond Jewelry

Materials

Diamond, 14k Gold

Antique 18ct Yellow Gold, Victorian Sapphire Diamond Carved Five Stone Ring
Located in Brighton, GB
Antique Carved Ring 18ct Gold Stamped Circa 1880 Indulge in the elegance of this exquisite Victorian five-stone ring, meticulously crafted in 18ct yellow gold. This stunning piec...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Antique Platinum, 1920s Art Deco Three Stone Oval Shaped Diamond Ring
Located in Brighton, GB
Antique Oval Diamond Ring Platinum Tested Circa 1920s Step back into the elegance of the 1920s with this exquisite Art Deco diamond ring....
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Platinum

18ct Yellow Gold Platinum 1920s Art Deco Sapphire Diamond Target Stud Earrings
Located in Brighton, GB
Antique Sapphire And Diamond Target Earrings 18ct Gold & Platinum Introducing a stunning pair of 18ct gold and platinum stud earrings from the 1920s Art Deco period. These fabulou...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

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

3.63ct Pear Shaped Fancy Yellow Diamond Engagement Ring
Located in Los Angeles, CA
Behold our exquisite 3.63ct pear-shaped fancy yellow diamond engagement ring, a true symbol of timeless elegance set in luxurious platinum. The centerpiece is a GIA-certified 3.02ct,...
Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, Yellow Diamond, Platinum

Vintage 18ct Yellow Gold, 1990s 0.41 Carat Diamond Single Stone Engagement Ring
Located in Brighton, GB
Vintage Engagement Ring 18ct Yellow Gold- Stamped 750 Makers Mark A L Step back in time with this exquisite vintage engagement ring from the 1990s, showcasing timeless elegance a...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold 1.96ct Squared Blue Sapphire 0.16ct Diamond Invisible Band Ring
Located in เกาะสมุย, TH
A luminous testament to precision and poise, this 18k white gold band ring showcases a striking interplay of deep blue sapphires and icy white diamonds. Arranged in two seamless rows...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

RETRO ring with brillint cut diamonds up to 0.25ct 18k gold 6.2 grams
Located in The Hague, ZH
18k bicolor gold ring set with a brilliant-cut diamond up to 0.25 ct - F/G - VS/SI - ring size US 6 - EU 16.5 (52) Detailed description The top of the ring is 1.3 cm wide and 6.5 m...
Category

1950s Dutch Retro Vintage Diamond Jewelry

Materials

Diamond, 18k Gold

TIFFANY Co. Etoile Platinum Diamond 4mm Band Ring 7
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 7 Metal: Platinum Size: 7 Band Width: 4mm Weight: 7.70 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

TIFFANY Co. Etoile 18K Gold Diamond 4mm Band Ring 9
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 9 Metal: 18K Gold Size: 9 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: T&CO. 750 PT950...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

C1840 18K Early Victorian or Late Georgian Diamond Cluster Ring
Located in Baltimore, MD
Silver set diamond cluster ring with 18k gold band and a closed locket back which has possibly lost its crystal cover but is still in remarkably good condition. Each side of the gol...
Category

1840s English Early Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold

Antique 18ct Gold Platinum, Edwardian era Diamond Drop Dangle Earrings
Located in Brighton, GB
Antique Diamond Earrings 18ct Yellow Gold & Platinum Circa 1910 Introducing a stunning pair of Edwardian earrings, crafted from 18ct gold and platinum. This exquisite design feat...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

GIA Report Certified 5.81 Carat TW Emerald Cut Diamond Engagement Ring
Located in Los Angeles, CA
GIA report certified 5.31 carat E VVS1 emerald-cut diamond platinum engagement ring circa 1960. * ABOUT THIS ITEM: This stunning 5.31 carat emerald-cut diamond set between a pair...
Category

1960s Modern Vintage Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Yellow Gold Ruby Diamond Link Bracelet 7" - 14k Oval 9.52ctw
Located in Greensboro, NC
Metal Content: 14k Yellow Gold Stone Information Natural Ruby Treatment: Heating Carat(s): 9.45ctw Cut: Oval Natural Diamonds Carat(s): .07ctw Cut: Single Color: I - J Clarity: I1...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring
Located in Brighton, GB
Antique Marquise Ring 18ct Gold Stamped Circa 1880 This exquisite Victorian marquise/navette-shaped ring is crafted in 18ct yellow gold, and adorned with a fantastic arrangement o...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 18ct Yellow Gold 1920s French Hallmarked Dome Shaped 0.85ct Diamond Ring
Located in Brighton, GB
Antique Diamond Band 18ct Yellow Gold French Stamped Circa 1920s This 18ct yellow gold band with a single French diamond is a classic and timeless piece of jewellery. The slightl...
Category

Early 20th Century French Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Syna Yellow Gold Green Tourmaline Ring with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Green Tourmaline 1.08 carats approx. Diamonds 0.20 carat approx. Ring size US 7, can be sized Limited edition About the Designers ~ Dharmesh & Namra...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Set in 18K Gold, 23.55 carat Zambian Emerald cabochon Diamonds Engagement Ring
Located in Hong Kong, HK
A very special & beautiful, modern style, Emerald Engagement Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald flat Cabochon is 23.55 carats. The Emer...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

LIQUIDATION, 6.87 Carat Natural Diamond Tennis Necklace 14K White Gold 16
Located in Great Neck Plaza, NY
Elegant Tennis Necklace with Round-Brilliant Cut White Diamonds This luxurious tennis necklace showcases round-brilliant cut white diamonds, renowned for their exceptional sparkle a...
Category

2010s American Diamond Jewelry

Materials

Diamond, White Diamond, 14k Gold, White Gold

3.19ct Old Mine Cut Diamond Engagement Ring
Located in Los Angeles, CA
This exceptionally beautiful 18k yellow gold engagement ring is breathtaking! The diamond is hand selected for its exceptional combination of cut, color, and clarity, set in a high p...
Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

14k Yellow Gold .16 Carat Diamond Slide Love Pendant w 14k Gold Chain 18"
Located in Eagan, MN
This pendant is just so beautiful!! I just love the design of it. It's a very modern looking pendant. One side of the pendant is brush gold and the other is high polish gold. It ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Hand-Crafted 14K Gold 0.05 ct. tw. Diamond 3.5CT Garnet Cocktail Ring
Located in Great Neck, NY
14 Karat Yellow Gold Hand-Crafted Etched and Polish-Finished Cocktail Ring, Centered with an 8x10mm Oval-Shaped Faceted 3.5CT Garnet Semi-Precious Color Stone, Accented with 0.05 Car...
Category

2010s Diamond Jewelry

Materials

Diamond, Garnet, 14k Gold, Yellow Gold

N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring
Located in Suwanee, GA
N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemst...
Category

2010s American Arts and Crafts Diamond Jewelry

Materials

Black Opal, Diamond, Opal, 18k Gold, Yellow Gold, Gold

1920s 0.75 Carat Diamond Set in New Custom Platinum Mount with Diamond Shoulders
Located in Brighton, GB
Antique Diamond Ring Platinum Stamped Circa 1920s This stunning engagement ring features a mesmerising round antique centre diamond, radiating timeless elegance and charm. The e...
Category

Early 20th Century English Diamond Jewelry

Materials

Diamond, Platinum

Art Deco 20ct Blue Star Sapphire Diamond Cocktail Ring in Palladium
Located in New York, NY
This is a spectacular Art Deco ring with a 20.62 Carat Blue Star Sapphire of extraordinary beauty. The cocktail ring is further adorned with two Baguette Cut Diamonds and 10 Round B...
Category

Early 20th Century Unknown Art Deco Diamond Jewelry

Materials

Diamond, Star Sapphire, Palladium

Amethyst Phosphosiderite Pink Green Enamel 14k White Gold Diamonds Drop Earrings
Located in Bangkok, TH
SHIPPING+CUSTOM DUTY ARE PAID BY SELLER These earrings have the upper part consisting of 2 round Phosphosiderite buttons diameter 10mm.They support 2 white gold elements, diamonds, ...
Category

Early 2000s Thai Art Deco Diamond Jewelry

Materials

Amethyst, Coral, Diamond, Gold, Enamel

Ring with sapphire and brilliant cut diamonds up to 0.88ct 18k gold 4.6 grams
Located in The Hague, ZH
18k white gold ring set with sapphire and brilliant-cut diamonds up to 0.88ct - F/G - VS/SI - ring size US 7.5 - EU 17.75 (56) Detailed description: The top of the ring is 1.3 cm w...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Marquise Diamond Calibrated Sapphire, Art Deco-Style Fancy Cluster Ring
Located in Brighton, GB
Diamond & Sapphire Ring Platinum Tested Circa 2000 Discover the elegance of this stunning Art Deco-inspired platinum ring, crafted to the highest quality standards. The centrepie...
Category

21st Century and Contemporary European Art Deco Diamond Jewelry

Materials

Diamond, Sapphire

18ct Gold Natural Ruby Diamond Cluster Stud Earrings
Located in Brighton, GB
Ruby & Diamond Earrings 18ct Gold Stamped 750 Circa 2000 Elevate your elegance with these stunning 18ct gold cluster earrings. The captivating centre natural ruby is beautifully ...
Category

21st Century and Contemporary European Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

AIGS Certified 1.56 Carat Royal Blue Sapphire Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a AIGS Certified 1.56 Carat Natural Royal Blue Sapphire made in Platinum. Sapphires have extraordinary durability - they excel in hardness as well as tough...
Category

21st Century and Contemporary Japanese Modern Diamond Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

TIFFANY Co. Etoile 18K Gold Diamond Ball Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.50 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Ring with emerald up to 0.80ct and brilliant cut diamonds up to 0.45ct Platinum
Located in The Hague, ZH
Platinum ring with emerald 0.80 ct and brilliant cut diamond 0.45 ct - F/G - SI - ring size U.S. 5.75 - EU. 16.25(51) detailed description: the top of the ring is 8.6 mm wide weig...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Blue Sapphire with Diamond Ring set in 18K Gold Settings
Located in Bangkok, TH
Blue Sapphire 4.43 carats with Diamond 0.09 carat Ring set in 18K Gold Settings Width: 2.0 cm Length: 0.9 cm Ring Size: 54 Total Weight: 6.42 grams "We first opened doors in 1980...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold

Antique 18ct Gold Platinum, 1940s Flower Design Sapphire Diamond Ring
Located in Brighton, GB
Antique Sapphire Ring 18ct Gold & Platinum Tested Circa 1940s This stunning vintage ring from the 1940s features a fabulous flower design crafted from 18ct yellow gold and platin...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Sapphire, Gold, Platinum

Antique 18ct Gold Platinum, Edwardian Diamond Twist Ring
Located in Brighton, GB
Antique Diamond Twist Ring 18ct Gold Stamped Circa 1910 This beautiful 18ct gold and platinum ring boasts a timeless twist style, featuring three stunning diamonds. The diamonds ...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Gold Ruby Diamond Boat Shaped Ring Hallmarked Birmingham 1920
Located in Brighton, GB
Antique Ring 18ct Gold Hallmarked Birmingham 1920 Makers Mark B H J Pretty, Little Boat Shaped Ring. Beautifully Designed & Set with Alternatin...
Category

Early 20th Century English Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

Antique 1920s Diamonds 0.95ct Total Set in New Platinum Engagement Ring Mount
Located in Brighton, GB
Antique Diamond Ring Platinum Hallmarked Circa 1920’s Fabulous antique diamond ring. The stones have been taken from an antique piece of jewellery & have been set in to a new, 1...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Platinum

18K White Gold 1.65ct Oval Pink Sapphire 0.56ct Diamond Fine Band Ring
Located in เกาะสมุย, TH
High end looking ring with a rare and gorgeous pink sapphire as the center piece. Decorated heavily with numerous tapered baguette and brilliant diamonds of high quality all over the...
Category

21st Century and Contemporary Hong Kong Diamond Jewelry

Materials

Pink Sapphire, Diamond, White Gold, 18k Gold

HRD 1.39 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring
Located in Kaohsiung City, TW
*HRD 1.39 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring* HRD-certified natural unheated vivid green Tsavorite as the center stone weighing 1.39 ct set on the 14K ...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Tsavorite, Gold, 14k Gold, White Gold

Antique 18ct Yellow Gold Edwardian Star Set Sapphire Diamond 3 Stone Band Ring
Located in Brighton, GB
Antique Sapphire Gypsy Ring 18ct Yellow Gold Stamped Circa 1910 This 18ct yellow gold band ring is a stunning Edwardian piece that exudes elegance and charm. The ring features t...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

76 Carat Moonstone Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring
Located in Bangkok, TH
Big Cocktail ring completely hand-made with a 76 carat Moonstone Cabochon measuring 27x33 mm. surrounded by 62 diamonds totaling 0.31 carats on a solid 14k yellow gold setting weighi...
Category

2010s Thai Artisan Diamond Jewelry

Materials

Diamond, Moonstone, 14k Gold, Yellow Gold

2.34 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 2.348 Carat Australian Black Opal and 1.15 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting fla...
Category

21st Century and Contemporary Japanese Modern Diamond Jewelry

Materials

Diamond, Opal, Black Opal, Platinum

18ct Yellow Gold Signet Ring – 1.50ct Natural Old Diamond
Located in London, GB
A bold and elegant signet ring crafted in solid 18ct yellow gold, featuring a stunning 1.50ct natural old European-cut diamond at the centre. The central diamond is beautifully comp...
Category

2010s Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

TJD 1.0 Ct Natural Round Baguette Diamond Bangle Bracelet in 14KT Yellow Gold
By TJD
Located in New York, NY
Add a sweet touch to all your favorite looks with this subtle diamond bangle bracelet. This Shimmering bangle bracelet features 139 natural single cut, brilliant cut baguette d...
Category

2010s Indian Contemporary Diamond Jewelry

Materials

Diamond, 14k 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.