10 Carat Pear Shaped Diamonds
21st Century and Contemporary American Modern Pendant Necklaces
Aquamarine, Diamond, 14k Gold, Yellow Gold
2010s Australian Modern Drop Earrings
White Diamond, Garnet, 18k Gold
2010s Australian Modern Drop Earrings
White Diamond, Tourmaline, 18k Gold
2010s Australian Modern Drop Earrings
White Diamond, Lapis Lazuli, 18k Gold
2010s Australian Modern Drop Earrings
White Diamond, Tourmaline, 18k Gold
21st Century and Contemporary Hong Kong Contemporary Cocktail Rings
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
2010s American Contemporary Engagement Rings
Diamond, 14k Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary American Art Deco Band Rings
Diamond, 18k Gold, White Gold
2010s Australian Art Deco Engagement Rings
White Diamond, 18k Gold
2010s Asian Modern Pendant Necklaces
Opal, Pearl, 18k Gold, Rose Gold
2010s Australian Art Deco Engagement Rings
White Diamond, 18k Gold
21st Century and Contemporary American Contemporary Clip-on Earrings
Diamond, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Tourmaline, Gold, 18k Gold, White Gold, Yellow Gold
2010s Italian Modern Lever-Back Earrings
Diamond, Citrine, White Gold
1990s Unknown Engagement Rings
Diamond, 18k Gold
2010s American Artist Pendant Necklaces
Diamond, Opal, 14k Gold, Yellow Gold
Mid-20th Century American Cluster Rings
Diamond, White Gold, Platinum
Diamond, Platinum
2010s American Modern Drop Earrings
Diamond, Emerald, Gold, 18k Gold, White Gold
Vintage 1950s Brooches
Diamond, Platinum
20th Century American Band Rings
Diamond, Sapphire, Platinum
Vintage 1920s Choker Necklaces
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Platinum
Late 20th Century Cocktail Rings
Amethyst, Citrine, Diamond, White Diamond, Peridot, Topaz, Tourmaline, G...
2010s Unknown Cocktail Rings
Chrysoberyl, Diamond
Late 20th Century French Contemporary Cocktail Rings
Diamond, White Diamond, Emerald, 18k Gold, White Gold, Yellow Gold
Late 20th Century Fashion Rings
Coral, Diamond, Emerald, 18k Gold
Late 20th Century Israeli Modernist Pendant Necklaces
Diamond, Pearl, Gold
21st Century and Contemporary American Modern Cocktail Rings
Diamond, White Diamond, Ruby, Platinum
21st Century and Contemporary Australian Modern Drop Necklaces
Diamond, Tourmaline, White Gold
Vintage 1950s American Choker Necklaces
Platinum
21st Century and Contemporary American Engagement Rings
Diamond, White Gold, 18k Gold
2010s British More Earrings
Sapphire, White Gold
21st Century and Contemporary Indian Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold
21st Century and Contemporary Indian Contemporary Drop Earrings
Diamond, White Diamond, 18k Gold, White Gold
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Tanzanite, 14k Gold, White Gold
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Tanzanite, 14k Gold, White Gold
2010s Pendant Necklaces
Diamond, 18k Gold, Rose Gold
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Morganite, 14k Gold, White Gold
2010s British Modern Pendant Necklaces
Diamond, Opal, Gold, 18k Gold, White Gold
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Tanzanite, 14k Gold, White Gold
2010s Israeli Loose Gemstones
Diamond
Vintage 1950s American Modern Cluster Rings
Diamond, Platinum
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Alexandrite, 14k Gold, Yellow Gold
2010s Pendant Necklaces
Diamond, 18k Gold
Antique 19th Century Unknown Three-Stone Rings
Diamond, Platinum
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Morganite, 14k Gold, Rose Gold
Vintage 1940s French Retro Signet Rings
Diamond, White Diamond, 18k Gold, White Gold, Yellow Gold
Antique 1860s Unknown Victorian Solitaire Rings
Diamond, 10k Gold, Yellow Gold
2010s North American Pendant Necklaces
Diamond, Morganite, Rose Gold
Early 2000s Italian Modern Pendant Necklaces
Diamond, Sapphire, Blue Sapphire, Pink Sapphire, 18k Gold, White Gold
2010s American Contemporary Engagement Rings
Diamond, White Diamond, Emerald, White Gold, 18k Gold
Early 2000s Engagement Rings
Diamond, Platinum
Mid-20th Century Unknown Modern Cocktail Rings
Diamond, Opal, 14k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold, Gold
Vintage 1950s Dutch Drop Necklaces
Diamond, Sapphire, 18k Gold
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10 Carat Pear Shaped Diamonds For Sale on 1stDibs
How Much are 10 Carat Pear Shaped Diamonds?
The Legacy of Diamond in Jewelry Design
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.