10 Carat Pear Shaped Diamonds
Early 2000s Italian Contemporary Clip-on Earrings
Amethyst, Diamond, Topaz, 18k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Topaz, Sapphire, 14k Gold, White Gold
21st Century and Contemporary Balinese Contemporary Drop Earrings
Aquamarine, Diamond, 18k Gold
20th Century American Contemporary Cocktail Rings
White Diamond, Blue Sapphire, Diamond, Platinum
2010s American Tennis Bracelets
Diamond, Ruby, 18k Gold, Platinum
Vintage 1960s Brooches
Diamond, Platinum
2010s Unknown Art Deco Pendant Necklaces
Sapphire, Blue Sapphire, Diamond, Silver, Sterling Silver, Gold, 18k Gol...
Vintage 1970s Cocktail Rings
Citrine, Diamond, Peridot, 14k Gold, 18k Gold
Early 2000s Chandelier Earrings
Diamond, Gold, 18k Gold, White Gold
Mid-20th Century American Art Deco Engagement Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Thai Art Deco Drop Earrings
Diamond, Topaz, Blue Topaz, 14k Gold, White Gold
2010s American Contemporary Pendant Necklaces
Amethyst, White Diamond, Yellow Sapphire, Yellow Gold, 14k Gold
Vintage 1970s Unknown Artisan Pendant Necklaces
Diamond, Pearl, 18k Gold
Vintage 1950s American Cocktail Rings
Diamond, Ruby, Platinum
Vintage 1970s Cocktail Rings
Early 2000s Italian Modernist Cocktail Rings
Emerald, White Diamond, Diamond, White Gold, 18k Gold, Gold
Late 20th Century French Artisan Multi-Strand Necklaces
Diamond, Cultured Pearl, Sapphire, 18k Gold, Yellow Gold
Vintage 1980s Unknown Retro Fashion Rings
Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow ...
Antique Early 1900s British Modern Drop Earrings
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Stud Earrings
Diamond, Sapphire, 18k Gold, White Gold
Vintage 1960s American Modernist Brooches
Coral, Diamond, Turquoise, Gold, 18k Gold, Yellow Gold
1990s Italian Necklace Enhancers
Diamond, Garnet, Platinum
20th Century Fashion Rings
Opal, Yellow Gold
21st Century and Contemporary Dangle Earrings
Citrine, Turquoise, 14k Gold, Yellow Gold
Late 20th Century American Couture
Antique 1840s British Early Victorian Brooches
Diamond, 18k Gold, Silver
Antique Early 1900s British Edwardian Brooches
Diamond, Natural Pearl, Platinum
21st Century and Contemporary American Contemporary Pendant Necklaces
Brown Diamond, White Diamond, 18k Gold, Platinum, Rose Gold, Yellow Gold
Late 20th Century Brooches
Diamond, Sapphire, 18k Gold, White Gold
20th Century Engagement Rings
Diamond, Platinum
2010s American Romantic Dangle Earrings
Diamond, 18k Gold, White Gold
Vintage 1960s American Clip-on Earrings
Aquamarine, Diamond, 18k Gold
Mid-20th Century British Modern Cocktail Rings
Diamond, Ruby, 18k Gold
2010s American Contemporary Cocktail Rings
White Diamond, Opal, 18k Gold, Yellow Gold
2010s Indian Modern Hoop Earrings
Diamond, 18k Gold
2010s Thai Modern Dangle Earrings
White Diamond, Morganite, Diamond, Pink Sapphire, 18k Gold, White Gold
2010s American Contemporary Drop Necklaces
Diamond, Sapphire, 14k Gold, White Gold
2010s American Contemporary Drop Necklaces
Diamond, Ruby, 14k Gold, White Gold
Early 20th Century Dangle Earrings
Diamond, Natural Pearl, Pearl, White Diamond, Platinum, Silver
Vintage 1930s Unknown Art Deco Cocktail Rings
Diamond, Platinum
French Drop Earrings
1990s Chandelier Earrings
Vintage 1960s American Cocktail Rings
Blue Sapphire, Emerald, Ruby, White Diamond, 18k Gold, Platinum
2010s American Modern Chandelier Earrings
Sterling Silver
2010s More Necklaces
Diamond, 18k Gold
Vintage 1970s British Contemporary Cocktail Rings
Diamond, White Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary German Dangle Earrings
Aquamarine, Diamond, Turquoise, White Gold, 18k Gold
2010s American Modern Chandelier Earrings
Diamond, Sterling Silver
Vintage 1970s Cluster Rings
Diamond, Opal, Yellow Gold, 14k Gold
20th Century American Chandelier Earrings
Sterling Silver
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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.