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Diamond Jewelry

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Gemstone: Diamond
Antique 18ct Gold, Edwardian Diamond Daisy Ring, Circa 1910
Located in Brighton, GB
Antique Diamond Daisy Ring 18ct Gold Circa 1910 Introducing a stunning Edwardian diamond daisy ring, crafted from 18ct yellow gold and platinum. The ring features a beautiful dai...
Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

14K Gold 0.27 ct. tw. Hammered Cuff Ring
Located in Great Neck, NY
14 Karat Yellow Gold Matte and Hammer-Finished Cuff Ring, Accented with 0.27 Carats of Burnish Set Diamonds
Category

2010s Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

TIFFANY & Co. Etoile 18K Gold Diamond Bangle Bracelet
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Bangle Bracelet Metal: 18K Gold Weight: 26.30 grams Inside Circumference: 7" Width: 4.5mm Diamond: 10 round brilliant diamonds, carat total wei...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

TIFFANY & Co. 18K Gold Diamond Signature X Ring 5
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Signature X Ring 5 Metal: 18K Yellow Gold Size: 5 Weight: 7.0 grams Diamond: 15 round brilliant diamonds, carat total weight .16 approx. Hallmar...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 6.5 A beautiful study in balance, the Tiffany Harmony® band ring is gently tapered at the center and proportioned to nest perf...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique Cabochon Emerald And Diamond Three Stone Gold Ring c.1900
Located in Firenze, IT
The cabochon emerald approximately 1ct of oval form inset and spaced in the broad gold band between old round European cut diamonds approximately 2ct. Width at top 11 mm Width at bac...
Category

Early 20th Century Italian Art Nouveau Diamond Jewelry

Materials

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

Antique 18ct Gold Stamped, Victorian Diamond Boat Shaped Ring, Circa 1880
Located in Brighton, GB
Victorian Old Cut Diamond Ring 18ct Gold Circa 1880 Victorian boat-shaped cluster ring, c.1880. Set with twelve old cut diamonds totaling approx. 0.85cts in an 18ct gold mount. A...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Fei Liu Aquamarine and Diamond Platinum Drop Earrings
Located in Birmingham, GB
Crafted in luminous platinum, these elegant drop earrings feature a trio of aquamarines that evoke the serene beauty of ocean light — a pear-cut gem at the top, an oval centrepiece, ...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Aquamarine, Diamond, Platinum

Syna Yellow Gold Evil Eye Charm Pendant with Emerald and Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Emerald eye Diamonds 0.10 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from little things, D...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

18K White Gold 2.24ct Thai Greenish Blue Sapphire & 0.85ct Diamond Fine Ring
Located in เกาะสมุย, TH
A captivating statement of elegance and heritage, this fine ballerina ring features a rare 2.24 carat oval-cut Thai sapphire in a mesmerizing deep greenish blue hue—an exceptional st...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Art Deco 6.00 Carat Old European Cut Diamond Drop Earrings in Platinum, ca. 1925
Located in OVIEDO, AS
An outstanding pair of original Art Deco diamond drop earrings, each centering a 2.10 ct and 2.09 ct old European-cut diamond, suspended from a geometric platinum setting set with an...
Category

1920s Spanish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Lalaounis Greece Ram's Head Earrings of 18k Gold
Located in Lewisburg, PA
An extraordinary pair of early, high-quality clip-on earrings by Ilias Lalaounis, crafted in solid 18k gold and designed as majestic rams—each adorned with emerald eyes, diamond coll...
Category

1970s Vintage Diamond Jewelry

Materials

Diamond, Emerald, Sapphire, 18k Gold

Fei Liu 10.75ct Kunzite and Diamond Platinum Ring
Located in Birmingham, GB
Set in luminous platinum, this ring centres on a resplendent 10.75ct kunzite — octagon step-cut to reveal its serene depths and architectural grace. The gemstone’s soft pink hue catc...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, Kunzite, Platinum

Emma Chapman Turquoise Tourmaline Diamond 18K Yellow Gold Dangle Earrings
Located in Frome, Somerset
These divine turquoise and tourmaline dangle earrings have been handmade in our workshops and are one-of-a-kind. They feature turquoise drops which are capped with cabochon green ...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, Tourmaline, Turquoise, 18k Gold, Silver, Sterling Silver, Yello...

18 Carats Royal Tanzanite Sugar Loaf & Diamond Cocktail Ring 18K
Located in Hung Hom, HK
Unveil a masterpiece of modern elegance and geological rarity. This is not just a ring; it is a wearable artifact, a statement piece that commands attention and sparks conversation. ...
Category

2010s Hong Kong Art Nouveau Diamond Jewelry

Materials

Diamond, Tanzanite, 18k Gold

Antique 18ct Yellow Gold & Silver French, Victorian era 7 Carat Diamond Bracelet
Located in Brighton, GB
Antique Fancy Link Bracelet 18ct Yellow Gold & Silver French Hallmarked Circa 1870 Step into elegance with this stunning Victorian era bracelet, crafted in 18ct yellow gold and s...
Category

Late 19th Century French Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Silver

Tiffany & Co. Platinum Enchant Double Diamond Ring
Located in Lexington, KY
This gorgeous enchant double heart ring was made by the renowned Tiffany & Co. in platinum with diamond. The ring features over 100 bright white, sparkly, diamonds that are VS in cla...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Platinum

1962 Ring natural 8ct Cornflower Sapphire Diamond solid 18K Gold ØUS6.25/ 6.5gr
Located in SE
Ring in solid 18K Yellow Gold with Platinum clusters decorated with natural untreated light Cornflower Blue Sapphire of Emerald cut 13 mm x 11 mm x 4.3 mm deep / ca. 8 ct that demons...
Category

1960s Swedish Retro Vintage Diamond Jewelry

Materials

Sapphire, Blue Sapphire, Diamond, Platinum, 18k Gold

TIFFANY & Co. Victoria Platinum 0.64ct Diamond Earrings
Located in Los Angeles, CA
TIFFANY & Co. Victoria Platinum 0.64ct Diamond Earrings Metal: Platinum Weight: 2.30 grams Measurement: 7.3mm wide Diamond: 8 marquise cut diamonds, carat total weight .64 Hallmark:...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

1925 Men Lord Ring 0.5ct Diamond 0.8ctw Sapphires solid 18K Gold ØUS10 / 8.3 gr
Located in SE
Three Stones Ring for Men in solid 18K Yellow Gold with natural old diamond cut Diamond Ø 4.75 mm x 3.5 mm deep / ca.0.5 ct. each,color ca F,G /VS. There is a minor an flaw inside th...
Category

1920s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Syna Yellow Gold Blue Topaz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 15 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fro...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue topaz 7 carats approx. Diamonds 0.02 carat approx. 18 inch solid thin paper clip chain About the Designers ~ Dharmesh & Namrata Drawing inspir...
Category

2010s Unknown Contemporary Diamond Jewelry

Materials

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

TIFFANY & Co. Elsa Peretti 18K Gold Diamond Starfish Earrings
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Gold Diamond Starfish Earrings Metal: 18K Gold Weight: 6.50 grams Measurement: 16mm wide Diamond: 32 round diamonds, carat total weight .32 approx. Ha...
Category

2010s Spanish Diamond Jewelry

Materials

Diamond, 18k Gold

Australian Opal Heart Necklace with Diamond & Emeralds on 14k Gold Rolo Chain
Located in New York, NY
Opal Heart Necklace Australian Opal, Diamond, Emeralds, 14k Gold 8 carat Australian Opal carved heart (3/4” width) with one 2mm diamond and two 1.5mm emeralds all bezeled in gold o...
Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Emerald, Opal, 14k Gold

14k pink gold ring with a brilliant-cut diamond up to 3.84ct 8.6 grams
Located in The Hague, ZH
14k pink gold ring set with a brilliant-cut diamond up to 3.84ct – F/G – VS/SI – ring size US 7.25 – EU 17.5(55) Detailed description The top of the ring is 1.2 cm wide and 6.0 mm ...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Gold, 14k Gold

Glassy Emerald-Green Jade Ruyi Pendant, GIA-Certified Fei Cui
Located in Northampton, MA
An impeccably carved Ruyi pendant in breathtaking emerald-green jade, glowing with a luminous, glassy translucency. This piece is certified by GIA under their updated nomenclature as...
Category

2010s Chinese Artisan Diamond Jewelry

Materials

Diamond, Jade, 18k Gold

Modern Tiffany & Co. 18 Karat Gold & Diamond Ginkgo Leaf Brooch or Pin
Located in Philadelphia, PA
A wonderful Tiffany & Co. figural brooch. In 18 karat yellow gold. In the form of stylized ginkgo/gingko leaf with a round cut diamond to the end of the stem. Secured with a pin a...
Category

20th Century Modern Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Fine Estate 1.71 TCW Diamond 14K Yellow Gold Three Stone Gypsy Ring
Located in New York, NY
Fine estate 1.71 TCW diamond and 14K yellow gold three stone gypsy ring 20th Century Unusual, attractive substantial 14K yellow gold gypsy setting perfectly complements the three bea...
Category

20th Century Romantic Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

IGI 14K 8.95 Ct Zambia Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 8.95 Ct Zambia Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green, Zambia emerald weighing 8.95 ct set on the 14K white gold band with natural F...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

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

Edwardian 14 Karat Gold 0.70 Carat SI Sapphire 1.40 Carat Diamond Cluster Ring
Located in Vilnius, Vilniaus apskr.
This is an Edwardian cluster ring crafted in 14K gold and 850 platinum. Circa 1910. The piece features: - 1 sapphire (round cut, 0.70ct, vB 6/3, SI) - 10 diamonds (old mine cut, TW...
Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 14k Gold, Platinum

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

TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Weight: 10.80 grams Band Width: 8mm Diamond: 10 round brilliant diamonds, carat total weight .44 H...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

TIFFANY & Co. Atlas 18K White Gold Diamond Hoop Earrings
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold Diamond Hoop Earrings Metal: 18K White Gold Weight: 14.40 grams Measurements: 16.5mm (0.65") in diameter across the hoop, 9.5mm(0.37") in width ...
Category

2010s Italian Diamond Jewelry

Materials

Diamond, White Gold

4.96 Carat Diamonds, Platinum Earrings.
Located in Marcianise, Marcianise (CE)
Elegant earrings in platinum structure mounted with a rain of diamonds. These earrings were totally handmade by Italian master and they are in perfect conditions. Round Cut Diamonds ...
Category

1950s Italian Retro Vintage Diamond Jewelry

Materials

Diamond, Platinum

Syna Yellow Gold Moon Quartz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 3.50 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, Quartz, 18k Gold, Yellow Gold

TIFFANY & Co. 18K White Gold Diamond Woven Ring 7.5
Located in Los Angeles, CA
TIFFANY & Co. 18K White Gold Diamond Woven Ring 7.5 Metal: 18K White Gold Size: 7.5 Band Width: 8.5mm at the widest point on the top Weight: 6.90 grams Diamond: 20 round brilliant d...
Category

2010s Diamond Jewelry

Materials

Diamond, White Gold

18 Karat White Gold 1.42 Cttw Baguette and Princess Cut Diamond Hoop Earrings
Located in Troy, MI
Geometric shaped diamonds never looked better! These delightful semi hoop earrings are made up of a winning combination of straight baguette cut diamonds alternating with princess cu...
Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

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

9ct Gold, Edwardian Star Set Sapphire and Diamond Bangle Hallmarked Chester 1907
Located in Brighton, GB
Antique Gold Bangle 9ct Yellow Gold Hallmarked Chester 1907 Makers Mark T & C Step into elegance with this exquisite 9ct yellow gold Edwardian bangle. Featuring a beautifully ...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 9k Gold, Yellow Gold

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 5.0 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, carat...
Category

2010s Diamond Jewelry

Materials

Diamond, 18k Gold

TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 7
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 7 Metal: 18K gold Size: 7 Band Width: 7mm at the widest point Weight: 9.30 grams Diamond: 12 round brilliant diamonds, carat total w...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Antique 18ct Two Colour Gold, 1920s Art Deco Ruby, Diamond & Onyx Tank Earrings
Located in Brighton, GB
Antique Tank Earrings 18ct Yellow & White Gold Circa 1920s Step back in time with these exquisite original Art Deco earrings, expertly crafted from 18ct yellow and white gold. Sh...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

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

TIFFANY & Co. Etoile 18K Gold Diamond Heart Charm Bracelet 7"
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Heart Charm Bracelet 7" Metal: 18K yellow gold Weight: 23.90 grams Length: 7" Diamond: 5 round brilliant diamonds, carat total weight .15ct app...
Category

2010s Diamond Jewelry

Materials

Diamond, 18k Gold

Pastel Sapphire & Diamond Bracelet in 14K White Gold
Located in New York, NY
Bracelet contains 14 square emerald cut pastel sapphires, 5.06tcw and 42 round brilliant diamonds, 1.50tcw. Diamonds are G in color and SI1 in clarity. All stones are mounted in a ha...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, White Gold, 14k Gold

CLARISSA BRONFMAN Signature 14k Solid Gold Diamond Rimmed Peace Ring
Located in New York, NY
This signature rim is an all time favorite. Crafted to perfect to fit typically the index/middle fingers perfectly. So comfortable. Suitable for everyday wear, and formal! We are ba...
Category

21st Century and Contemporary Spanish Contemporary Diamond Jewelry

Materials

Diamond, Gold, 14k Gold

18K Ladies Ring with Blue Sapphire and Diamonds
Located in LA, CA
Item # 8184 18K Ladies Ring with 11.06 ct Ceylon Blue Sapphire, .84ct Cadillac Diamond, and .41ct Side Diamonds. Eighteen karat (18K) white gold natural unheated ceylon sapphire coru...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold

Bochic “Orient” Vintage Natural Ruby, Diamond & Multi Sapphire Ring Set In 18K G
Located in New York, NY
Bochic “Orient” Vintage Natural Ruby, Diamond & Multi Sapphire Ring Set In 18K Gold & Silver Natural Center Ruby 9.00 Carat Natural Fancy Multi Color Sapphires 15.00 Carat Natural...
Category

Late 20th Century Thai Baroque Diamond Jewelry

Materials

Diamond, Ruby, Sapphire, 18k Gold, Silver

Syna Turquoise Earrings with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Sleeping Beauty Turquoise beads 23 carats Diamonds 0.10 carat approx. Limited edition These luxurious Candy Blue Topaz and Moon Quartz Earrings feature 18 karat yellow gold and Sleeping Beauty Turquoise...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

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

2010s American Contemporary Diamond Jewelry

Materials

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

TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5 Metal: Platinum Size: 4.5 Weight: 5.20 grams Diamond: 15 round brilliant diamonds, carat total weight .15 Hallmark: T...
Category

2010s Italian Diamond Jewelry

Materials

Diamond, Platinum

French AGL 4.17 carat Burma no heat sapphire diamond platinum ring
Located in Beverly Hills, CA
Exquisite and timeless, this French Mid Century platinum ring showcases a magnificent 4.17 carat AGL-certified Burmese sapphire glowing with rich natural blue depth, entirely untreat...
Category

1950s Contemporary Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Vintage 18ct Rose Gold, 1940s Cushion Cut Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct Rose & White Gold Tested Circa 1940’s Introducing a stunning 1940s 18ct gold cocktail ring that exudes timeless elegance and sophistication...
Category

Mid-20th Century European Diamond Jewelry

Materials

Aquamarine, Diamond, 18k Gold, Rose Gold

Tiffany Co Elsa Peretti Large Heart Diamond Pendant Gold Tone Sterling Silver
Located in New York, NY
An icon of modern jewelry design, this Tiffany & Co. Elsa Peretti Large Open Heart pendant captures the timeless elegance and sensual simplicity that has made the Peretti collection ...
Category

Early 2000s Spanish Modern Diamond Jewelry

Materials

Diamond, Gold, Gold Plate, Silver, Sterling Silver

Vintage 18ct White Gold, 1960s 1.50ct Diamond Cocktail Tank Ring
Located in Brighton, GB
Vintage Cocktail Ring 18ct White Gold Circa 1960s Step back into the elegance of the 1960s with this exquisite tank-style cocktail ring crafted in 18ct white gold. The ring showc...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

French Art Deco sapphire diamond platinum dinner ring
Located in Beverly Hills, CA
This French Art Deco dinner ring centers on a richly saturated blue sapphire whose oval form radiates color and elegance, surrounded by a precise arrangement of calibre cut sapphires...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Syna Yellow Gold Sugarloaf Blue Topaz and Diamonds Studs
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 14 carats approx. Diamonds 0.25 carat approx. 18kyg butterfly backs Limited edition About the Designer...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

Artisan Tourmaline Drop Earrings With Diamonds In 18K Yellow Gold
Located in New York, NY
These vibrant drop earrings by Artisan feature 3.81ct of oval pink and green tourmalines accented by 0.33ct of sparkling diamonds. Crafted in 3.972g of 18K yellow gold, the design me...
Category

21st Century and Contemporary Indian Artisan Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Tiffany &. Co 0.75ct VS2 Fancy Purplish Red Argyle Diamond Necklace
Located in New York, NY
From Bora & Co, New York World Diamond Tower, Diamond District An exquisite 0.75 carat Fancy Purplish Red diamond, graded VS2. Signed by Tiffany & Co, this rare gem is accompanie...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond

TIFFANY & Co. Elsa Peretti Platinum One Diamond Curved Wedding Band Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum One Diamond Curved Wedding Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 2mm Weight: 3.90 grams Diamond: one round brilliant diamond...
Category

2010s Spanish Diamond Jewelry

Materials

Diamond, Platinum

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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