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Diamond Jewelry

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Gemstone: Diamond
IGI 18K 2.56 ct Natural Color Play Sphene Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 2.56 ct Natural Color Play Sphene Diamonds Antique Engagement Ring* This ring features a 2.56 carat natural intense yellow-green Sphene that is IGI-Certified, with a color-...
Category

21st Century and Contemporary Taiwanese Art Deco Diamond Jewelry

Materials

Diamond, White Gold, 18k Gold, Gold

TIFFANY & Co. Platinum Diamond Flower Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Flower Ring 5.5 Metal: Platinum Size: 5.5 Weight: 3.50 grams Diamond: 7 round brilliant diamonds, carat total weight .50 approx. Hallmark: TIFFANY&C...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

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

Set in 18K Gold, Ethiopian Opal, Mother of Pearl, Pink Sapphires & Diamonds Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Ethiopian Opal, Mother of Pearl & Pink Sapphires Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal...
Category

21st Century and Contemporary Indian Art Deco Diamond Jewelry

Materials

Pink Sapphire, Pearl, Opal, Diamond, 18k Gold

Art Deco Large Diamond Carved Emerald Long Costume Jewelry Chandelier Earrings
Located in New York, NY
Art Deco Large Diamond Carved Emerald Long Costume Jewellery Chandelier Earrings. One of a kind from our New York ateliers, these stunning Art Deco-style earrings are inspired by ou...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Sterling Silver

Set in 18K Gold, Aquamarine Cabochon, Pink Sapphires & Diamonds Cocktail Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Aquamarine & Pink Sapphires Cocktail Dome Ring set in 18K White Gold & natural Diamonds. The weight of the Aquamarine Cabochon is 12.54 c...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Aquamarine, Diamond, Pink Sapphire, 18k Gold

Antique 18ct Yellow Gold Ruby & Diamond Band Ring, Circa 1910
Located in Brighton, GB
Antique Ruby & Diamond Ring Stamped 18ct Gold Circa 1910 Five-stone ring set with three round-cut rubies and two diamonds in alternating sequence. The stones are claw-set in a b...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

HRD 14K 14.92 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"HRD 14K 14.92 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 14.92-carat natural black Opal with a color-play effect. It is set on the 14K white gold...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Opal, Black Opal, Gold, White Gold, 14k Gold

TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace Metal: Platinum Chain: 16" Pendant: 18mm long Weight: 5.0 grams Diamond: 5 round brilliant diamonds, carat total weight .50 H...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Piaget Possession Diamond Eternity Ring - 18k Rose Gold - Spinning - Sz 6
Located in Orlando, FL
Authentic Piaget Possession diamond eternity band set with 36 round brilliant cut diamonds graded F color, VS clarity weighing an estimated 0.72ctw The band is approximately 4.7mm w...
Category

Late 20th Century Swiss Diamond Jewelry

Materials

Diamond, 18k Gold, Rose Gold

Natural Pave diamonds Turquoise Sterling silver reversible Earring Studs
Located in Delhi, DL
Stunning Diamond turquoise 925 silver Earring consists of: Diamond type- Natural pave diamonds Diamond color- Tinted white Gemstone name- Turquoise Gemstone type- Natural Gemstone La...
Category

2010s Indian Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, Silver, Sterling Silver

Vintage 14K Yellow Gold Mabe Pearl and Diamond Earrings
Located in New York, NY
Twisted Elegance in a Timeless Design Grace your collection with these refined Vintage 14K Yellow Gold Mabe Pearl Earrings, featuring a lustrous pair of 12mm Mabe pearls nestled in...
Category

Early 2000s American Contemporary Diamond Jewelry

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold

Ancient Roman 1st Century BC Pegasus Coin Diamond 18K Gold Pendant
Located in Soquel, CA
An authentic silver "denarius" coin issued 90 BC in Rome depicts a prancing Pegasus and the initials of the moneyer (minting authority in Republican Rome), Q Titius. The Romans incor...
Category

21st Century and Contemporary Balinese Classical Roman Diamond Jewelry

Materials

Diamond, 18k Gold

Tanzanite 3.53cts. 18k White Gold Diamond Halo W/ Trillions and Round Diamonds
Located in Los Angeles, CA
*Motivated to Sell – Please make a Fair Offer* Specifications: main stone: Tanzanite Emerald-cut 3.53ct A-Quality diamond; 2 trillion cut diamonds weighing .53pts. rounds .2...
Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, Tanzanite, 18k Gold, White Gold

18K White Gold Marquise Shaped Diamond Butterfly Cluster and Pearl Drop Earrings
Located in New York, NY
A sophisticated balance of nature-inspired elegance and timeless luxury, these 18K White Gold Butterfly and Pearl Drop Earrings are a rare and exquisite addition to any fine jewelry ...
Category

Early 2000s American Modern Diamond Jewelry

Materials

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

Leaf Shaped Carved Pink Tourmaline Dangle Earrings With Diamonds In 14k Gold
Located in New York, NY
14KT:5.562g,D:0.27ct, Tour:16.33ct
Category

21st Century and Contemporary Indian Artisan Diamond Jewelry

Materials

Diamond, Tourmaline, 14k Gold

Retro ring with single cut diamond up to 0.35ct 14k gold with platinum 7.8 grams
Located in The Hague, ZH
14k red gold with 850pt platinum ring set with single cut diamonds up to approx. 0.35 ct G/H SI - ring size US 7.25 - EU 17.5 (55) Detailed description The top of the ring is 1.1 c...
Category

1950s Dutch Retro Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Platinum

Fei Liu 1.76ct Ruby and Diamond Platinum Cross Pendant
Located in Birmingham, GB
This exquisite pendant necklace showcases a harmonious cross motif, where five vivid rubies — four pear-shaped and one round — radiate from a central axis, each encircled by a halo o...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Ruby, Platinum

Star Sphere Necklace White Diamonds Light Blue Enamel – Celestial Drop Pendant
Located in Los Angeles, CA
Gold-Plated Silver Star Sphere Necklace with White Diamonds and Light Blue Enamel – Celestial Drop Pendant by J Dauphin The Star Sphere Necklace by J Dauphin brings together celesti...
Category

2010s Indian Contemporary Diamond Jewelry

Materials

White Diamond, Diamond, Sterling Silver, Enamel, Gold Plate, 14k Gold

4.86 Carats Peridot Pink Sapphire Diamond 14 Karat Yellow Gold Cocktail Ring
Located in Los Angeles, CA
4.86 Carats Peridot Pink Sapphire Diamond 14 Karat Yellow Gold Cocktail Ring This Peridot and Diamond Ring has a 4.10 Carat Emerald Cut Peridot and is surrounded by 14 Pink Sapphire...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Peridot, Pink Sapphire, 14k Gold, Yellow Gold

Set in 18K Gold, natural Zambian Emerald, Mother of Pearl & Diamonds Bridal Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald & Mother of Pearl Cocktail Bridal Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 2.47 carats. The E...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Emerald, Pearl, 18k Gold

Syna Yellow Gold Rhodolite Garnet Ring with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Rhodolite Garnet 6.50 carats approx. Diamonds 0.04 carat approx. Ring size US 7, can be sized Limited edition About the Designers ~ Dharmesh & Namr...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Garnet, Rhodolite, 18k Gold, Yellow Gold

Leto Lama Colombian Emerald Cigar Ring Band GIA 1.48 Cts Emeralds and Diamonds
Located in London, GB
A perfectly imperfect handmade one of a kind statement Emerald Cigar ring that features a bezel set beautiful Colombian Emerald of 1.48 Cts certifie...
Category

2010s British Modern Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

Set in 18K Gold, 6.60 carats Tourmaline, Black Onyx & Diamonds Dangle Earrings
Located in Hong Kong, HK
A very gorgeous and beautiful, Art Deco Style, Tourmalines & Black Onyx Dangle Earrings set in 18K White Gold & natural Diamonds. The weight of the Tourmalines is 6.60 carats. The we...
Category

21st Century and Contemporary Indian Art Deco Diamond Jewelry

Materials

Diamond, Onyx, Tourmaline, 18k Gold

14 Karat Yellow Gold Diamond "Sea Horse" Pin
Located in Los Angeles, CA
14k yellow gold diamond "Sea Horse" pin, containing 1 round full cut diamond eye weighing .10pts. Specifications: GEMSTONE: 1 round Diamonds carat total weight: .10pts. ...
Category

Late 20th Century American Artisan Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Diamond "Sea Horse" Pin
14 Karat Yellow Gold Diamond "Sea Horse" Pin
$3,320 Sale Price / item
20% Off
Victorian 18 Karat Gold Old Cut Diamond Blue Enamel Star Lever-Back Earrings
Located in Vilnius, Vilniaus apskr.
This is a lovely pair of a Victorian star shape lever-back earrings. It is crafted in 18K gold and adorned with blue enamel. The piece features old mine cut and rose cut diamonds. Ci...
Category

Late 19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, Enamel

Double Circle Brooch 18k White Gold 1.11ctw - Italy
Located in Orlando, FL
A refined vintage-inspired brooch crafted in Italy, this piece showcases an elegant double-circle design set in polished 18K white gold. Sparkling round brilliant diamonds are accent...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, White Gold

The Toi et Moi Love Ring In Costume Jewelry 15 Carat Each Asscher Cut Diamonds
Located in New York, NY
Two stunning Lab Grown D Grade Diamond Cut Cubic Zirconia , cut in the Asscher cut style and set with baguettes, Art Deco style Brilliant D-colour equivalent hand-cut stones set in...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Sterling Silver

Fei Liu 8.823ct Kunzite, Diamond and Baroque Pearl Platinum Pendant Necklace
Located in Birmingham, GB
A blush-pink kunzite, delicately faceted and set in platinum, forms the heart of this pendant — its gentle luminosity framed by a halo of brilliant-cut diamonds that lend a crisp cla...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Kunzite, Pearl, Platinum

GIA Certified 2.56 Carat Circular Brilliant Natural Diamond Engagement Ring
Located in Baltimore, MD
GIA Certified 2.56 Carat Round Circular Brilliant Natural Diamond Engagement Ring GIA report number: 2235717940 Metal: Platinum Weight: 4.18 grams Diamond: 2.56 carat old European c...
Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Platinum

Victorian 18 Karat Gold Rose Cut Diamond Floral Motif Round Locket Pendant
Located in Vilnius, Vilniaus apskr.
This is a Victorian floral motif round locket pendant crafted in 18K gold. The piece features rose cut diamonds. Circa 1880. Weight: 8.12g Size: 4x2.9cm IMPORTANT: As a buyer, you...
Category

Late 19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Gold

IGI 14K 3.09 Ct Zambia Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 3.09 Ct Zambia Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green, Zambia emerald weighing 3.09 ct set on the 14K white gold band with natural F...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Emerald, Diamond, White Gold, 14k Gold, Gold

The Famous Copy Of Jackie O' 40 Carat Marquise Diamond Made In CZ Ring
Located in New York, NY
The Famous Copy Of Jackie O' 40 Carat Marquise Diamond Made In CZ Ring. Originally Made for author Danielle Steele by Magnificent Costume Jewelry at Bergdorf Goodman in both white an...
Category

1990s American Art Deco Diamond Jewelry

Materials

Diamond, Silver

IGI 14K 4.87 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 4.87 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green, Colombia color emerald weighing 4.87 ct set on the 14K white gold ban...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Gold, White Gold, 14k Gold

Toi et Moi Love Ring In Costume Jewelry 10 Carat Each Lab CZ Diamond Ring
Located in New York, NY
The Art Deco Toi et Moi Love Ring Lab Grown D Grade Diamond Cut Cubic Zirconia 10 Carat Each Asscher Cut Diamonds Two stunning man-made diamonds, cut in the Asscher cut style and s...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Sterling Silver

18K Rose Gold and Diamond Panther Ring Size 4.25-4.5 #23348
Located in Washington Depot, CT
18K Rose Gold and Diamond, Emerald and Onyx Panther Ring Size 4.25-4.5 JAGi Certified- This stunning ring features a sculptural panther head set with 134 round brilliant cut diamond...
Category

20th Century Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Onyx, 18k Gold, Rose Gold

IGI 14K 3.42 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 3.42 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green, Colombia color emerald weighing 3.42 ct set on the 14K white gold ban...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Gold, 14k Gold, White Gold

1.10 Carat Natural Brilliant Round Diamond Studs Yellow Gold 14 Karat
Located in Great Neck Plaza, NY
1.10 Carat Natural Round Brilliant Diamond Stud Earrings in 14K Yellow Gold Elevate your jewelry collection with this timeless pair of natural diamond stud earrings featuring a tota...
Category

2010s American Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct Yellow Gold, Edwardian Emerald and Diamond Round Cluster Ring
Located in Brighton, GB
Antique Emerald Cluster Ring 18ct Yellow Gold Step into timeless elegance with this exquisite Edwardian era cluster ring, beautifully crafted in 18ct yellow gold. At its heart, a v...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

30 Carat Costume Jewelry Lab Grown Sapphire CZ Diamond Cut Cluster Ring
Located in New York, NY
Thirty Carat Royal Blue Sapphire Diamond Costume Jewelry Cluster Ballerina Ring Magnificent Royal Blue Manmade 30 Carat Sapphire and Lab CZ Diamond Winston Style Cluster Cocktail ri...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Blue Sapphire, Sapphire, Sterling Silver

Antique 9ct Gold, Edwardian Amethyst, Peridot & Diamond Carved Suffragette Ring
Located in Brighton, GB
Antique Suffragette Ring 9ct Gold This stunning 9ct yellow gold Edwardian era suffragette ring is a true testament to craftsmanship and history. The ring features a captivating a...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Amethyst, Diamond, Peridot, Gold, 9k Gold

Classic 10-carat Costume Jewelry Canary Yellow and 4-carat White Diamond Ring
Located in New York, NY
Classic Antique Style Real Looking Lab Grown D Grade Diamond Cut Cubic Zirconia 10-carat Canary Yellow and 4-carat White Diamond Costume Jewellery Ring Our lab-grown D-grade diamon...
Category

2010s North American Belle Époque Diamond Jewelry

Materials

White Diamond, Sterling Silver

14K Yellow Gold Diamond and Carved Onyx Circle Door Knocker 1.5 Inch Earrings
Located in New York, NY
A bold statement of modern elegance, these 14K yellow gold earrings feature sleek carved onyx circles accented with sparkling diamonds weighing a total of 0.58 carats. Measuring 1.5"...
Category

2010s American Modern Diamond Jewelry

Materials

Diamond, Onyx, Gold, 14k Gold, Yellow Gold

Vintage Platinum, 1980s 2.20 Carat Diamond Daisy Cluster Ring
Located in Brighton, GB
Vintage Diamond Daisy Ring Platinum Circa 1980s Discover the elegance of the past with this exquisite vintage platinum daisy ring from the 1980s. This stunning piece features an ...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Platinum

Pearl 2.35ct Diamond 18ct White Gold Ballerina Ring
Located in London, GB
Discover the elegance of our 18ct white gold ring, showcasing a lustrous white pearl surrounded by 32 baguette diamonds in a captivating floating ballerina setting. In the Victorian ...
Category

Early 2000s English Modern Diamond Jewelry

Materials

Diamond, Pearl, White Gold

Syna Yellow Gold Moon Quartz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 2 carats approx. Diamonds 0.05 carat approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Drawing in...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Antique 1920s Platinum, Full Diamond Eternity Ring
Located in Brighton, GB
Antique Eternity Ring Platinum Circa 1920s Step back in time with this exquisite platinum eternity ring, beautifully crafted in the 1920s. Fully set with dazzling natural diamond...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Platinum

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 45 carats approx. Diamonds 0.40 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from ...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Antique 18ct Gold & Platinum Edwardian Sapphire and Diamond Target Drop Earrings
Located in Brighton, GB
Antique Target Drop Earrings 18ct Yellow Gold & Platinum Circa 1910 Presenting a stunning pair of Edwardian-era earrings, expertly crafted from 18ct yellow gold and platinum. The...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

18ct Gold, Emerald and Diamond Square Cluster Ring, Hallmarked Birmingham 1967
Located in Brighton, GB
Vintage Emerald Cluster Ring 18ct Yellow and White Gold Hallmarked Birmingham 1967 This exquisite 18ct gold vintage cluster ring showcases a striking square design, featuring a ca...
Category

Mid-20th Century English Diamond Jewelry

Materials

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

18K Gold 1.06ct Heart Pigeon's Blood Ruby & 0.58ct Diamond Fine Ring
Located in เกาะสมุย, TH
Top color ruby with romantic heart shape to make you want to call the dibs! The glorious ruby is surrounded by tapered baguette and brilliant diamonds split on either side making 2 s...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

0.59 ct 18K Rose Gold Unheated Afghanistan Ruby Engagement Ring
Located in Kaohsiung City, TW
*0.59 ct 18K Rose Gold Unheated Afghanistan Ruby Engagement Ring* GIA-certified natural unheated Afghanistan Ruby as the center stone weighing 0.59 ct set on the 18K rose gold halo ...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Ruby, Diamond, 18k Gold, Gold, Rose Gold

Earrings with pearl and single cut diamonds up to 0.32ct 14k yellow gold
Located in The Hague, ZH
14k yellow gold earrings set with pearl and single cut diamonds. 0.32ct – F/G – VS/SI Detailed description: the size of the earring is 3.0 cm high by 8.0 mm wide Total weight 4.5 ...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Tiffany & Co. Mid-Century George Schuler Emerald & Diamond 18K Gold Fan Earrings
Located in Baltimore, MD
Tiffany & Co. George Schuler Mid-Century Retro Green Emerald & Natural Diamond 18K Gold Fan Earrings Metal: 18k yellow gold Weight: 12.16 grams Diamonds: Approx. 0.14 CTW G VS round...
Category

Mid-20th Century Retro Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

14 Mm Pearls, Rubies, Diamonds, 14 Karat White Gold Earrings.
Located in Marcianise, Marcianise (CE)
Beautiful dangle earrings in 14 kt white gold structure mounted with diamonds and a ruby in the final part. As pendant, a pearl. These earrings were totally handmade by Italian mast...
Category

1980s Italian Retro Vintage Diamond Jewelry

Materials

Diamond, Pearl, Ruby, 14k Gold, White Gold

14K Solid White Gold Diamond Ring with Ruby
Located in Naples, NY
I ship all my products from the USA! Not my handwork! I'm selling my used CIRARI Ruby and Diamond ring! I bought it about 3 years ago on Gemshoping TV. At that time I wore white go...
Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold

TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 16"
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 16" Metal: Platinum Chain: 16" Pendant: 1.5" long Weight: 6.0 grams Diamond: round brilliant diamonds, carat to...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Signet Ring 18K Gold Diamond , Letter P, 0.19cts diamonds
Located in Nicosia, CY
Designed by Michelle Massoura to celebrate the love you have for yourself or a special someone, our ‘Diamond Signet Ring’ is made in 18 Karat Yellow Gold, and features the letter P, ...
Category

2010s European Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold

ICA 18K Gold Oval 1.62ct F1 Emerald & 0.30ct Brilliant Diamond Fine Ring
Located in เกาะสมุย, TH
Unique two-tone gold deco design ring with rare minor clarity enhanced oval emerald at the center and surrounded by 6 high grade and decent size bright diamonds. We welcome reasona...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

TIFFANY & Co. 18K Rose Gold Diamond Infinity Cuff Bangle Bracelet
Located in Los Angeles, CA
TIFFANY & Co. 18K Rose Gold Diamond Infinity Cuff Bangle Bracelet Tiffany Infinity is a powerful symbol of continuous connection, energy and vitality. Enduringly modern, this cuff m...
Category

2010s Italian Diamond Jewelry

Materials

Diamond, Rose 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.  

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