$13,650
H 0.82 in W 2.4 in L 3.03 in
12.00 Carat Emerald 8.00 Carat Round Diamond 5.2MM Pearl 14K Gold Pin Brooch
Located in New York, NY
Gemstone 4: 1 Carat PEAR Number of Stones: 1 Gemstone 5: 1 Carat PEAR Number of Stones: 1 Dimension: 3.03
Diamond, Emerald, Pearl, Ruby, 14k Gold
0.85 Carat Natural Pink Sapphire Cushion Diamond Ring
Located in บางรัก, TH
: E-F Clarity: VS1/VS2 Cut: Marquise 4) Side Pear Diamonds Carat weight: 0.10 ct (01Pcs
Diamond, Pink Sapphire, 18k Gold, White Gold
GIA Certified 11 carat Yellow Pink White Diamond Heart Earrings
Located in Yorba Linda, CA
-Vs 1/4 4 pieces 1.070 carats FullCut Pear Fancy Lt Yellow Vvs-Vs 1/3 2pieces 0.590 carats FullCut
GIA Certified 11 carat Yellow Pink White Diamond Heart Earrings
Located in Yorba Linda, CA
Lt Yellow Vvs-Vs 1/4 4 pieces 1.070 carats FullCut Pear Fancy Lt Yellow Vvs-Vs 1/3 2pieces 0.590
Enchanting 11.43 Carats Burmese Peridot and Diamond Earrings
Located in New York, NY
18K WHITE GOLD 4 ROUND DIAMONDS 0.22 CARATS 10 PEAR SHAPED DIAMONDS 0.81 CARATS 4 MARQUIS
Diamond, Peridot, 18k Gold
GIA Certified 17.55 carat Yellow and White Diamond Necklace 18k Gold
Located in Yorba Linda, CA
Vvs to Vs 1/5 11 pieces 2.188 carats White Pear D-F Vvs to Vs 1/4 14 pieces 3.411 carats White Pear D
GIA Certified 1.52 Carat Fancy Greenish Yellow SI2 Clarity Diamond Ring
Located in บางรัก, TH
) Color: F Clarity: VS1/VS2 Cut: Round 4) Side Pear Diamonds Carat weight: 1.065 ct (12 pcs
Diamond, 18k Gold, White Gold
25.99 Carat Green Apatite, Diamonds and Emerald Brooch Set in 18k Gold GRS Cert.
Located in New York, NY
approximately 0.90 carat. decorated by 4 pear-shaped Emeralds weighing 2.01 carat, and 5 round Emeralds weighing
White Diamond, Emerald, Apatite, 18k Gold, White Gold
Sunita Nahata Colombian Emerald 2.30ct. Drop Earrings in 18KWG with Diamond.
By Sunita Nahata
Located in Hong Kong, HK
in 18K white gold with diamonds. Emerald: 2.31 carat pear shape - 4 pieces. Origin: Colombia
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
$5,400Sale Price|20% Off
Alexander Beverly Hills 1.79ct Multi Diamond Bypass Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern multi natural diamond bypass ring, by Alexander Beverly Hills. 1.79 carats total 4
Diamond, White Diamond, Gold, 18k Gold, White Gold
$5,500Sale Price|20% Off
Alexander Beverly Hills 1.84ct Multi Diamond Bypass Ring 18k Yellow Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern multi diamond bypass ring, by Alexander Beverly Hills. 1.84 carats total 4 pear
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
$5,700Sale Price|20% Off
Alexander Beverly Hills 1.92ct Multi Diamond Bypass Ring 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern multi diamond bypass ring, by Alexander Beverly Hills. 1.92 carats total 4 pear
Diamond, White Diamond, Gold, 18k Gold, White Gold
Misahara 18k Gold Emerald and Diamond Ring
Located in Saratoga, CA
exquisite ring reflects a sense of grace, beauty, and regal elegance. At its center lies a 4 carat Gemfields
Diamond, Emerald, 18k Gold
LEGACY Heritage Fancy Yellow Diamond Necklace 38 GIA certified natural diamond
Located in Mumbai, IN
pear and 4 carat oval. With yellow-tinted accents and 390mm length, this is an auction-worthy Legacy
Yellow Diamond, 18k Gold
1980s 14K Yellow Gold Natural Reddish Pink Tourmaline and Blue Sapphire Earrings
Located in Lexington, KY
carats of pear cut reddish pink tourmaline that almost resembles a heart. Surrounding the center stone
Sapphire, Tourmaline, Gold, 14k Gold, Yellow Gold
Ruby & Diamond Dangle Earrings
Located in New York, NY
jewelry collection. Details: Metal: White Gold Gemstone: 2 Pear Shaped Rubies approx 4 carats 2 Pear
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
$13,200Sale Price|20% Off
Sunita Nahata Blue Sapphire 8.00ct. Earring in 18KWG with Emerald & Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Earrings with Diamond in 18 Karat White Gold Blue Sapphire: 8.004 carats, oval cabochon, 4 pieces. Blue
Diamond, White Diamond, Emerald, Blue Sapphire, Gold, 18k Gold, White Gold
Diamond Cross Brooch Necklace Design by Ella Gafter
By Ella Gafter
Located in New York, NY
(2.43 carats), 2 pear shape faceted Thai rubies (2.95 carats) 4 pear shape faceted yellow sapphires
Diamond, Emerald, South Sea Pearl, Ruby, Yellow Sapphire, 18k Gold, Whit...
$1,336Sale Price|20% Off
Bochic “Capri” Vintage Pearl, Ruby & Multi Gem Necklace Set 18K Gold & Silver
By Bochic
Located in New York, NY
Pink Ruby Oval Shape - 3 carats Natural Blue Topaz Pear Shape - 4 carats Natural Amethyst Oval Shape
Amethyst, Peridot, Ruby, Blue Topaz, Pearl, 18k Gold, Silver
18 Karat White Gold Diamond Multi-Layer Ring
Located in Los Angeles, CA
totaling of 0.14 carats and 4 pear shape white diamonds totaling of 0.20 carats. Approximate total weight
Diamond, White Gold
$23,200Sale Price|38% Off
Bochic Pagoda Mosaic Earrings
By Bochic
Located in New York, NY
and more. 48 Diamonds 0.50 Carat 178 Diamonds 2.34 Carat 4 pear shape Green tourmaline gem stones
White Diamond, Black Diamond, Tourmaline, 18k Gold
HARAKH 18KT Gold Colorless Diamond and Pink Tourmaline Cascade Pendant
By Harakh
Located in New York, NY
diamonds, shimmering like cascading droplets. Crafted in 18KT white gold, it features 1 3/4 carats of
Diamond, Tourmaline, Gold, 18k Gold, White Gold
Georgios Collections 18 Karat Yellow Gold Black Rhodium Diamond Ruby Square Ring
By Georgios Collections Inc
Located in Astoria, NY
Marquize Cut Diamonds, 20 Brilliant Cut diamonds, all total weight of 2.36 Carat, and 4 pear shape Rubies
Diamond, White Diamond, Ruby, 18k Gold, Gold, Yellow Gold, Rhodium
Drop Earrings with Blue Sapphire and Diamonds
By M&V Vanguard Jewelry
Located in New York, NY
with a combined weight of 1.38 carats, and 4 pear-shaped sapphires totaling 2.98 carats. The true
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Georgios Collections 18 Karat Yellow Gold Diamond Multi-Color Sapphire Band Ring
By Georgios Collections Inc
Located in Astoria, NY
of 0.22 Carat and 4 Pear Shape Sapphires in Pink, Orange, Yellow, and Green in the total weight of
Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Green Sa...
GIA Certified, 1.03ct Fancy Vivid Yellow Emerald Cut Solitaire Diamond ring 18KT
Located in Hong Kong, HK
of 4 pear-shaped white diamonds. Round White Diamond: 0.4 carats, comprising 55 round-cut white
Diamond, Emerald, 18k Gold
$1,972Sale Price|25% Off
Bochic Silver & White Gold Plating Bangle with Red Ruby and Blue Sapphire
By Bochic
Located in New York, NY
sapphire Sri Lankan Oval shape 4 carats Natural Red Ruby Pear shape 3.5 carat Silver with 18K White
Ruby, Blue Sapphire, Silver, White Gold, 18k Gold
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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.