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Diamond Jewelry

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92,979
49,501
1,912
121,814
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Gemstone:Diamond
Flawless Exceptional GIA Certified 10 Carat Pear Cut Diamond Ring
Located in Rome, IT
An Exceptional GIA certified pear cut diamond with excellent symmetry, excellent polish and none fluorescence. The diamond has been set in solid Platinum and Is accompained by two t...
Category

2010s Modern Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Padparadscha sapphire Cognac Rose-Cut & Pink Diamond Mosaic Pendant Necklace
Located in Antwerp, BE
One of a kind Pendant with necklace handmade ( no casting involved) in Belgium by jewellery artist Joke Quick in 18K yellow gold 4.7 g pave set with 8 unheated Padparadscha sapphires...
Category

2010s Artist Diamond Jewelry

Materials

Diamond, White Diamond, Pink Diamond, Sapphire, Padparadscha Sapphire , ...

Diamond Chain Necklace 14 Karat Yellow Gold
By DGI
Located in Los Angeles, CA
Beautiful, Bold and yet Dainty.. This Chain Necklace has a V-Shaped Necklace that has 19 Round Cut Diamonds (Clarity: SI, Color: F) that weigh 0.91 Carats. The Clarity and Color of...
Category

2010s Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Art Deco Style 0.80 Carats Diamonds Sapphires 18 Carat White Gold Ring
Located in Paris, FR
A fine Art Deco style ring in white gold set with a central old cut diamond, small diamonds and sapphires. Ring size : 11.72 x 16.59 x 5.17 mm, (0.461 x 0.653 x 0.145 inch) Ring we...
Category

2010s Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, White Gold

42.70 Carats, Natural Tanzanite Cabochon, Emerald & Diamonds Cocktail/ Dome Ring
Located in Hong Kong, HK
A very beautiful and one of a kind, Tanzanite & Emerald Cocktail/ Dome Ring set in 18K Gold & Diamonds. The weight of the Tanzanite cabochon is 42.70 carats. The Tanzanite is complet...
Category

2010s Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Tanzanite, 18k Gold

Pearl and Rose Cut Diamond Necklace
Located in Amsterdam, NL
A necklace with 4 rows of cultured pearls and a 14 carat gold lock made of an antique silver and rose cut diamond element weight: 31.47 grams length: 37.5 cm
Category

Late 20th Century Diamond Jewelry

Materials

Diamond, Pearl, Gold, 14k Gold

0.68 Carat Fancy Yellow Diamond in 18 Karat Gold Cushion Shaped Double Halo
Located in Houston, TX
This big, beautiful ring features a natural 0.68ct radiant cut diamond, which is a fancy yellow VS2, set in 18kt white and yellow gold cushion shaped double halo, split shank. Accomp...
Category

2010s Diamond Jewelry

Materials

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

21.71 Carat Natural Emerald Cabochon & 10.61ctw Natural Yellow Diamond Earrings
Located in Houston, TX
21.71 Carat total weight in oval cabochon and cushion sugar loaf cut natural emeralds. 10.61 carat total weight in mixed shaped cuts of natural yellow, brown and orange diamonds. Sto...
Category

2010s Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

18 Karat White Gold Acquamarine Diamonds Ring
Located in Milano, IT
Acquamarine and white diamond ring, the external surface is smooth and rounded, and it has been carved inside to recreate a knurled effect. US Size: 7.5 Weight: 26 gr circa The fin...
Category

2010s Diamond Jewelry

Materials

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

18 Karat White Gold Aquamarine Diamond Cross Earrings
Located in Monte-Carlo, MC
This 18K white gold fashionable drop earrings are from our Timeless collection. These cross earrings are made of natural aquamarine in total of 5.98 Carat and natural white diamonds ...
Category

2010s Contemporary Diamond Jewelry

Materials

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

14k Gold Ring with Pear Emerald and Diamonds, Some Leaves Covered with Enamel
Located in Moscow, RU
"Floral" ring with enamel green leaves with emerald, diamonds in 14k gold. Weight: 2.1 g. Set with emerald. Pear shape, approx 1 ct, green color. Clarity: SI Surrounding stone - dia...
Category

2010s Modern Diamond Jewelry

Materials

Diamond, Emerald, 14k Gold, Enamel

Cabochon Cut Peridot on a "Playing Cat" Ring Manufactured in Yellow Gold
Located in Porto, PT
Rosior by Manuel Rosas Cocktail "Cat" Ring Manufactured in 19.2 Karat Yellow Gold and Setted with: - 1 Oval Cabochon Cut, slighly included Peridot with 18,24 ct; - 331 Yellow Diamond...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Blue Diamond, Yellow Diamond, Black Diamond, Bro...

Orchidea Earrings
Located in New York, NY
Diamonds and gold visualize a bloomed orchid. The design begins with a pave set diamonds set in platinum to form a flower, while 18k yellow gold bars radiate from the bezel set diamo...
Category

2010s Diamond Jewelry

Materials

Diamond, White Diamond, White Gold, Yellow Gold, 18k Gold, Platinum

18kt White Gold and Diamond Cross over Diamond Braccelet
Located in Saint Louis, MO
Exceptionally well made diamond bangle bracelet featuring 136 round brilliant diamond for a total carat weight of 5.91cts. The diamonds are estimated to be of G/H color and VS clarit...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

18 karat Yellow Gold Ring with Tsavorites, Saphire, Tourmaline and Diamonds
Located in Vannes, FR
18 Carat Yellow Gold Ring Tsavorites, Saphire, Tourmaline and Diamonds Beautiful 18 karat yellow gold cocktail ring with these brilliant gemstones. Cut in rectangular Emerald. 1 T...
Category

21st Century and Contemporary Artisan Diamond Jewelry

Materials

Diamond, Pink Sapphire, Tourmaline, Tsavorite, 18k Gold, Yellow Gold

Certified Pear-Shaped Diamond Colombian Emerald Dangle Earrings
Located in Brunswick, ME
Emeralds Maravellous Diamond, Pear-Shaped Cabochon Natural Colombian Emerald Drop Earrings A pair of 18k yellow gold ear dangle, each fitted with bishop diamond 0.12cts hook at the t...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Abstract Heart Custom Satin Finish 18 Karat Gold 1.5 Carat Diamonds Earrings
Located in Tustin, CA
Elegant 18 karat yellow gold earrings feature a richly textural satin finish and an abstract heart, three dimensional shape, with a curved vertical line of 10 pave set round brillian...
Category

1980s Contemporary Vintage Diamond Jewelry

Materials

White Diamond, 18k Gold, Yellow Gold

14 K Gold Ring with Emerald and Diamonds
Located in Moscow, RU
14 k gold ring with emerald and diamonds Weight: 1.6 g Set with emerald, color - bluish green Round cut, 0.50 ct. in total. Clarity: Transparent with inclusions Surrounding stone -...
Category

2010s Modern Diamond Jewelry

Materials

Diamond, Emerald, Gold, 14k Gold

Audemars Piguet 18 Carat Yellow Gold Diamond Watch, Circa 1960s
Located in Hamilton, AU
Simply exquisite, this Audemars Piguet solid 18 carat gold piece blurs the line between timepiece and art. Audemars Piguet belongs to the ‘holy trinity’ of horology - the art of watc...
Category

20th Century Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Gold, Yellow Gold

Bagatelle Diamonds Roses Ring in 18K White Gold Created by Marion Jeantet
Located in Paris, FR
Made of 18K white gold, this Magnificient "Bagatelle Roses" ring, all set with diamonds. 4 pears shape old cut diamonds (total 1,85CT) and fancy color diamonds (total 0,60CT) Uniqu...
Category

21st Century and Contemporary Romantic Diamond Jewelry

Materials

Diamond, White Diamond, Yellow Diamond, Pink Diamond, Brown Diamond, 18k...

Art Deco 7 Ct Cabochon Sapphire Diamond Engagement Ring Sugarloaf Dome Kashmir
Located in Santa Barbara, CA
The Ojai is an authentic Art Deco sapphire and diamond engagement ring. Standing tall in the saddle is a 7 carat sugarloaf cabochon of an intensely vivid royal blue possessing the fa...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

5.08 Carat Cushion Cut Blue Topaz Diamond 14 Karat White Gold Ring
Located in San Dimas, CA
Stunning Cushion Cut Blue Topaz and Diamond ring has a gorgeous Blue Topaz that weighs 4.66 Carats. It is surrounded by 36 Round Cut Diamonds along the shank of the ring that weigh 0...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Blue Topaz, Diamond, Topaz, 14k Gold, White Gold

Precious Diamond Multi Sapphire 18 Karat Rose Gold Necklace for Her
Located in Montreux, CH
NECKLACE 18K Rose Gold Diamond 0.69 Cts/150 Pcs Multi Sapphire 18.77 Cts/51 Pcs With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva based jewellery brand...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Rose Gold

9.98 Carat Cushion Cut Morganite Diamond 14 Karat Rose Gold Cocktail Ring
Located in San Dimas, CA
A Total Statement Piece!! This gorgeous, classy and large Morganite Ring has a 9.59 Carat Cushion Cut Morganite as its center and has 26 Round Cut Diamonds that weigh 0.59 carats. Th...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Vintage Three-Ring Diamond White Gold Engagement Ring Set Size 8.75
Located in Los Angeles, CA
Vintage three-ring diamond engagement ring set mounted in white gold circa 1950. Love it because it caught your eye, and we are here to connect you with beautiful and affordable je...
Category

1950s Modern Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Ella Gafter Pink Sapphire Diamond Bracelet
Located in New York, NY
The pink sapphire bracelet features oval cut faceted sapphires of brilliant hues for a total of approximately 16 carats. The design is complete with 2.20 carats of top quality diamon...
Category

21st Century and Contemporary Artist Diamond Jewelry

Materials

White Diamond, Pink Sapphire, Sapphire, Diamond, 18k Gold, White Gold

Large Oval Shaped Vivid Blue Sapphire and Diamond 7.20 Carat 18 Karat Gold Ring
Located in Tustin, CA
Magnificent estate large oval cut sapphire is prong set in 18 karat white gold and surrounded by prong-set baguette and round diamonds in a timeless and very elegant cocktail ring se...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

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

Tapered Baguette Yellow Sapphire and Diamond Gold Drop Pendant Necklace
Located in New York, NY
Fourteen karats white and yellow gold 17" long cable chain necklace pendant A large tapered baguette yellow sapphire weighing 1.35 carats One princess shaped diamond weighing 0.07 c...
Category

2010s Contemporary Diamond Jewelry

Materials

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

Modern Multi Sapphire Diamond 18 Karat Rose Gold Necklace for Her
Located in Montreux, CH
NECKLACE 18K Rose Gold Diamond 3.14 Cts/672 Pcs Multi Sapphire 28.06 Cts/336 Pcs With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva based jewellery bran...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Rose Gold

Edwardian Sapphire Old European Cut Diamond Three-Stone Platinum Ring
Located in Los Angeles, CA
DETAILS: Edwardian diamond and sapphire three-stone platinum ring circa 1910. DIAMONDS: two old European-cut diamonds totaling 2.02 carats, accompanied by a reports from EGL-USA st...
Category

1910s Edwardian Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. Coral and Diamond Earrings
Located in Boston, MA
Elegant in form and materials, these mid-century Tiffany & Co. drop earrings feature lozenge-shaped coral elements decorated with central frames of interlocking diamond circles surmo...
Category

20th Century Diamond Jewelry

Materials

Coral, Diamond, White Gold

Gubelin Certified 9.41 Carat Green Emerald Diamond Solitaire Platinum Ring
Located in Rome, IT
An extraordinary emerald certified by the most prestigious laboratories in Switzerland GUBELIN The color of the emerald is deep green and the stone has an amazing texture without alm...
Category

2010s Modern Diamond Jewelry

Materials

Diamond, White Diamond, Emerald, Platinum

Striking 3 Carat Oval Ruby Cabochon Triple Diamond Halo White Gold Post Earrings
Located in Tustin, CA
Very elegant and striking, 14 karat white gold earrings feature prong set oval ruby cabochons, surrounded by a halo of 3 rows of pave set, sparkling, round brilliant diamonds. Ruby ...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

White Diamond, Ruby, 14k Gold, White Gold

Faye Kim 18 Karat Gold Diamond Pave Chiclet Hinged Earrings
Located in Westport, CT
Faye Kim 18 Karat Gold Diamond Chiclet Hinged Earrings The quintessential perfect pair of diamond earrings. Just enough sparkle to get noticed but with understated elegance. From ...
Category

2010s Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold

TImeless Natural Emerald White Diamond 18K White Gold Pendant
Located in Montreux, CH
White Gold 18K Pendant Diamond 4-RND-0,54-G/VS1A Diamond 2-RND-57-0,03-4/6A Diamond 53-RND-57-0,2-4/6A Emerald 1-2,25 3/(3)З₁A Weight 2,78 grams With a heritage of ancient fine S...
Category

2010s Diamond Jewelry

Materials

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

17 Carat Yellow Sapphire and Diamond Harlequin Yellow Gold Door Knocker Earrings
Located in Tustin, CA
Magnificent 18 karat yellow gold "door knocker" dangle style omega lever back earrings for pierced ears have 3 segments hinged together for maximum sparkle through movement. The top...
Category

Late 20th Century Contemporary Diamond Jewelry

Materials

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

Cynthia Scott 3.67ct Ceylon Sapphire and Diamond Platinum Ring GRS Certificate
Located in Logan, UT
This rich, vivid royal blue sapphire is as eye-catching as it gets; the color is intense and dramatic, and the exquisite quality of the cut helps to maximize the brightness of the st...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Tiffany & Co. Embrace Platinum Band Ring, .85ctw Round Diamonds
Located in Houston, TX
A classic Tiffany & Co. band ring from the Embrace collection featuring a full circle of round brilliant diamonds with a total carat weight of .85ct. The band measures 2.2mm wide and...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Platinum

Ravishing 5.25 Carat Diamond Ballerina Center Scalloping Design 18k Gold Ring
Located in Tustin, CA
Ravishing 18 karat white gold diamond cocktail ring features a slightly domed rectangular shaped ballerina center with an array of diamonds in the middle creating an illusion of an e...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, 18k Gold, White Gold

6.96 Carat Pair of Colombian Emeralds, 2.65 Diamond Total Weight, Drop Earrings
Located in Houston, TX
6.96 Carat total weight pair, fine vivid green Colombian emeralds, accented with .89cts in emeralds along with 2.65 total diamond weight, set in 18k white and yellow gold. Earrings c...
Category

2010s Diamond Jewelry

Materials

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

Blue Spinel Ring 4.01 Carat Emerald Cut
Located in Beverly Hills, CA
Rare and exquisite 4.01 carat deep blue Spinel emerald cut, nestled in a remarkable three row micro-set diamond ring in platinum. Ring size 6. Resizing is complementary upon request....
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Spinel, Diamond, White Diamond, Multi-gemstone, Platinum

Estate Sapphire Diamond Platinum Solitaire Engagement Ring
Located in Los Angeles, CA
Estate sapphire diamond and platinum solitaire engagement ring. DETAILS: GEMSTONES: one oval blue sapphire weighing approximately 1.04 carats. DIAMONDS: forty-four single-cut diam...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

1.2 Ct Pinkish Orange Sapphire, Pink Sapphire and Diamond Ring in 18k White Gold
Located in Melbourne, AU
A Pink Sapphire and Diamond Ring in 18k White Gold It consists of A Main 1.2 ct Pink Sapphire of Sri Lanka Origin, The colour is also known as "Padparadscha" US Ring Size is 7 1/2, ...
Category

2010s Contemporary Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Sterling Silver Guilloché Green Enamel Diamond Minaudière One of a Kind
Located in New York, NY
One of a kind, 20th-century sterling silver Guilloché green enamel Minaudière Silver clasp pave set with diamonds weighing 0.55 carats 11" sterling silver chain handle Handmade in I...
Category

1990s Contemporary Diamond Jewelry

Materials

Diamond, Gold Plate, Rhodium, Silver, Sterling Silver, Enamel

No Oil Colombian Emerald Ring 0.79 Carat AGL Certified Untreated
Located in Beverly Hills, CA
Untreated Colombian Emerald ring showcasing a "no oil", natural Emerald round, weighing a total of 0.79 carats, set in this ultra exclusive 1.28 carat micro pave diamond, platinum ri...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Topaz, Pearl, Tourmaline, Tsavorite, Zircon, Blue Topaz, Cultured Pearl,...

Early Mined 4.85 Carat Tanzanite in Diamond and Platinum Custom Vintage Ring
Located in Logan, UT
This custom made platinum and diamond ring is a timeless frame for this gorgeous 4.85ct tanzanite. The beautifully cut gemstone shows blue, purple, and flashes of red. What is espec...
Category

Mid-20th Century Diamond Jewelry

Materials

Diamond, Tanzanite, Platinum

Joke Quick Neon Paraiba Tourmaline Diamond Unheated Blue Sapphire Ring
Located in Antwerp, BE
One of a kind Ring handmade in Belgium by jewellery designer Joke Quick, and handmade the traditional way, no casting or printing envolved. Ring in 18K White Gold 12.8 g. Set with a...
Category

2010s Diamond Jewelry

Materials

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

Fabergé Collection Three Colors of Love Gubelin Cert 8.27 Carat Emerald Ring
Located in Montreux, CH
Three Colours of Love Emerald Ring 103RG180/1 The Three Colours of Love Collection exemplifies ‘The Life in Colour’, seamlessly fusing extraordinary coloured gemstones, artistic in...
Category

2010s Belle Époque Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

Emerald and Diamond 18 Karat Yellow Gold Earrings with Floral Motif
Located in Tustin, CA
Contemporary, floral motif earrings feature large, prong set, emerald cut emeralds surrounded by prong set, round brilliant and marquise cut diamonds, and channel set, baguette cut d...
Category

Late 20th Century Contemporary Diamond Jewelry

Materials

White Diamond, Emerald, Yellow Gold, 18k Gold

GILIN 18 Karat 29.92 Carat White Gold, Classic White Diamond Necklace
Located in Central, HK
Class GILIN Collection - simple elegance diamond necklace , superb craftsmanship with white diamonds. Delicate and sophisticated! Necklace - Length: 16.75 in / Width: 8-13.8 mm / D...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, White Diamond, White Gold

David Rosenberg 16.72 Ct D Flawless GIA Pear Round & Heart Shape Diamond Earring
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 16.72 total carat weight D Internally Flawless GIA Certified is the ultimate perfection for a diamond pair of earrings. This one-of-a-kind masterpiece consis...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

10,27 Carat Natural Tsavorite Diamonds 18 Karat White Gold Earrings by D&A
Located in Yerevan, AM
One of a kind earrings with rare tsavorites from limited High Jewellery Glam Collection by D&A. These cocktail earrings immediately attract the attention. They are ideal for any even...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, Tsavorite, Gold, 14k Gold, 18k Gold, Rose Gold, White Gold, Yel...

Mint Green Tourmaline Ring 5.40 Carat Oval
Located in Beverly Hills, CA
Unique 5.40 carat oval Mint Green Tourmaline ring, surrounded by a total of 1.54 carats of diamonds. Crafted by extremely skilled hands in 18K yellow gold topped with black-finished...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Multi-gemstone, Tourmaline, 18k Gold, Yellow Gol...

Multicolor Gemstone Contemporary Yellow Gold Cocktail Ring
Located in Porto, PT
Rosior Cocktail Ring manufactured in Yellow Gold and setted with: - 84 White Diamonds with 0,42 ct; - 153 Black Diamonds with 0,58 ct; - 47 Yellow Diamonds with 0,47 ct; - 41 Emerald...
Category

21st Century and Contemporary Contemporary Diamond Jewelry

Materials

Aquamarine, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emera...

Three-Diamond Yellow Gold Stacking Bands Sold as a Set
Located in New York, NY
Three eighteen karats yellow and white gold diamond stacking rings sold as a set 1. 18 karats yellow and white gold with baguette diamond weighing 0.22 carats 2. 18 karats yellow an...
Category

2010s Contemporary Diamond Jewelry

Materials

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

Pink Spinel Earrings 1.83 Carat Pear Shapes
Located in Beverly Hills, CA
Hot Pink Spinel pear shapes, weighing a total of 1.83 carats, suspending from our signature three dimensional, eight millimeter triangle studs, set with a total of 0.30 round brillia...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Black Diamond, Hessonite, Brown Diamond, Indicolite, Emerald, Imperial T...

Art Deco 1.34 Carat Diamond White Gold Solitaire Engagement Ring
Located in Los Angeles, CA
Art Deco 1.34 carat diamond and white gold solitaire engagement ring circa 1930. Love it because it caught your eye, and we are here to connect you with beautiful and affordable jewe...
Category

1930s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Gold

18.76 Carat Colombian Emerald Diamond Platinum Necklace and Brooch Certified
Located in Brunswick, ME
An exquisite statement brooch featuring an oval cut natural Colombian emerald weighing 16.16 carats set in a ribbon motif brooch. The ribbon is set with tapered baguette, step-cut di...
Category

21st Century and Contemporary Art Deco Diamond Jewelry

Materials

Diamond, White Diamond, Emerald, Platinum

Antique and Vintage Diamond Jewelry and Watches

Diamonds and antique 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 “Diamonds Are 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 the stone 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 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 diamonds 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.

Shop antique and designer diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.