6 Carat Pear Shaped Diamond
20th Century More Rings
Diamond, 18k Gold
Mid-20th Century Modern Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Modern Three-Stone Rings
Diamond, Platinum
Vintage 1960s Engagement Rings
Diamond, Platinum
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold
2010s American Contemporary Cocktail Rings
Diamond, White Diamond, Emerald, 14k Gold, Yellow 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 Australian Contemporary Engagement Rings
Diamond, White Diamond, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, Platinum
Early 2000s Engagement Rings
Diamond, 14k Gold, White Gold
2010s Israeli Loose Gemstones
Diamond
2010s Israeli Loose Gemstones
Diamond
Vintage 1910s Edwardian Engagement Rings
Yellow Diamond, Platinum
21st Century and Contemporary American Modern Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Modern Engagement Rings
Diamond, Platinum
Vintage 1960s Engagement Rings
Diamond, Platinum
Vintage 1980s American Band Rings
Diamond, Platinum
2010s American Cocktail Rings
Diamond, Emerald, Platinum
20th Century Solitaire Rings
Diamond, Gold, 14k Gold, White Gold, Yellow Gold
21st Century and Contemporary Engagement Rings
Diamond, White Gold, Platinum, 18k Gold
2010s Israeli Loose Gemstones
Diamond
Early 20th Century Art Deco Engagement Rings
Diamond, Platinum
2010s American Engagement Rings
Diamond, 14k Gold, White Gold
2010s Lever-Back Earrings
Diamond, 18k Gold, White Gold, Gold
2010s Indian Art Deco Cocktail Rings
Diamond, Morganite, Rose Gold
2010s American Contemporary Fashion Rings
Beryl, Diamond, White Diamond, Yellow Beryl, White Gold, 14k Gold
21st Century and Contemporary Japanese Modern Engagement Rings
Emerald, Platinum
Antique 1840s French Early Victorian Drop Necklaces
Diamond, Emerald, 14k Gold, Sterling Silver
2010s Lever-Back Earrings
Diamond, 18k Gold, White Gold, Gold
2010s Indian Modern Cocktail Rings
Diamond, Rubelite, 18k Gold
2010s American Engagement Rings
Diamond, Platinum
21st Century and Contemporary North American Cocktail Rings
Diamond, Platinum
2010s American Contemporary Chain Necklaces
Diamond, White Diamond, Tsavorite, 14k Gold, White Gold
Vintage 1970s American Clip-on Earrings
Diamond, Emerald, Gold
Late 20th Century Cocktail Rings
Coral, Diamond, Opal, Sterling Silver
21st Century and Contemporary Engagement Rings
Diamond, Platinum
21st Century and Contemporary Band Rings
Diamond, White Gold
2010s Indian Art Nouveau Cocktail Rings
Diamond, Emerald, Tanzanite, Gold, 18k Gold
21st Century and Contemporary More Earrings
Diamond, Platinum
Early 2000s Engagement Rings
Diamond, Platinum
21st Century and Contemporary Unknown Solitaire Rings
Diamond, 18k Gold, Yellow Gold
Late 20th Century Unknown Modern Cocktail Rings
Diamond, White Diamond, Peridot, 18k Gold, Yellow Gold
2010s American Contemporary Engagement Rings
Diamond, White Diamond, Emerald, White Gold, 18k Gold
2010s Hong Kong Art Deco Cocktail Rings
Diamond, Ruby, 18k Gold
2010s Hong Kong Modern Cocktail Rings
Aquamarine, Diamond, 18k Gold
Mid-20th Century Unknown Modern Cocktail Rings
Diamond, Opal, 14k Gold, White Gold
2010s American Contemporary Cocktail Rings
Diamond, Tsavorite, 14k Gold, White Gold
21st Century and Contemporary Hong Kong Modern Cocktail Rings
Diamond, White Diamond, Kunzite, Gold, 18k Gold, White Gold
21st Century and Contemporary Unknown Solitaire Rings
Diamond, 18k Gold, Yellow Gold
2010s American Contemporary Dangle Earrings
Diamond, Opal, 14k Gold, Yellow Gold
Late 20th Century Unknown Modern Cocktail Rings
Diamond, White Diamond, Opal, 14k Gold, White Gold
Early 2000s Engagement Rings
Diamond, Platinum
2010s Hong Kong Contemporary More Rings
Diamond, Emerald, 18k Gold
2010s Hong Kong Modern Cocktail Rings
Diamond, Emerald, Tanzanite, 18k Gold
21st Century and Contemporary Contemporary Cluster Rings
Diamond, White Diamond, Yellow Diamond, Brown Diamond, Gold, 14k Gold, W...
21st Century and Contemporary Band Rings
Diamond, Yellow Gold
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6 Carat Pear Shaped Diamond For Sale on 1stDibs
How Much is a 6 Carat Pear Shaped Diamond?
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.