Rough Diamond Stones
21st Century and Contemporary Indian Victorian Three-Stone Rings
Diamond, Sapphire, Gold, Silver
2010s Indonesian Contemporary Cocktail Rings
Brown Diamond, Diamond, 18k Gold
2010s American Contemporary Beaded Necklaces
Freshwater Pearl, Cultured Pearl, Pearl, Black Diamond, Diamond, Yellow ...
2010s Hong Kong Contemporary Cocktail Rings
Diamond, Brown Diamond, Gold, 18k Gold
21st Century and Contemporary British Beaded Bracelets
18k Gold, Yellow Gold
21st Century and Contemporary British Multi-Strand Necklaces
Gold, 18k Gold
21st Century and Contemporary British Multi-Strand Necklaces
Gold, 18k Gold
20th Century Engagement Rings
Diamond, Gold, 10k Gold, White Gold
2010s Turkish Fashion Rings
Diamond, 14k Gold, Yellow Gold
2010s Turkish Fashion Rings
Diamond, 14k Gold, White Gold
2010s Hong Kong Pendant Necklaces
Jade, Diamond, Yellow Diamond, Emerald, Ruby, Blue Sapphire, Tourmaline,...
20th Century Indian Bangles
Diamond, Gold, 18k Gold, Enamel
21st Century and Contemporary Solitaire Rings
Diamond, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary French Modern Solitaire Rings
Diamond, White Gold, 18k Gold, Gold
21st Century and Contemporary French Modern Solitaire Rings
Diamond, Gold, Rose Gold, 18k Gold
2010s Danish Contemporary Three-Stone Rings
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
2010s Danish Contemporary Three-Stone Rings
Diamond, Pink Diamond, 14k Gold, Rose Gold
21st Century and Contemporary Indian Contemporary Drop Earrings
Diamond, Gold, 18k Gold
21st Century and Contemporary Indian Contemporary Drop Earrings
Diamond, 18k Gold, Gold
2010s Cuff Bracelets
Diamond, Silver
2010s Fashion Rings
Diamond, Sterling Silver, Brass
2010s Fashion Rings
Diamond, Sterling Silver, Brass
2010s Stud Earrings
Diamond, Sterling Silver
2010s Stud Earrings
Diamond, Sterling Silver
2010s Stud Earrings
Diamond, Sterling Silver
2010s Stud Earrings
Diamond, Sterling Silver
2010s Stud Earrings
Diamond, Sterling Silver
21st Century and Contemporary Cocktail Rings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary American Three-Stone Rings
Diamond, Sapphire, Platinum
Antique 19th Century English Victorian Three-Stone Rings
Sapphire, Diamond, 18k Gold
Vintage 1970s Wedding Rings
Diamond, Platinum
21st Century and Contemporary Art Deco Brooches
Diamond, Emerald, Ruby, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary French Modern Solitaire Rings
Diamond, Gold, 18k Gold, Rose Gold
20th Century Three-Stone Rings
Aquamarine, Diamond, Gold, 14k Gold, White Gold, Yellow Gold
2010s Hong Kong Contemporary Three-Stone Rings
Diamond, White Diamond, Jade, Gold, 18k Gold, Rose Gold
21st Century and Contemporary Art Deco Stud Earrings
Yellow Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, ...
20th Century Unknown Retro Cocktail Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 14k Gold
20th Century Indian Contemporary Bangles
Diamond, Emerald, Gold, 14k Gold, Yellow Gold, Sterling Silver
Vintage 1920s Cocktail Rings
Diamond, 14k Gold, White Gold, Yellow Gold
2010s Danish Contemporary Cocktail Rings
Diamond, White Diamond, 14k Gold, White Gold
Rough Diamond Stones For Sale on 1stDibs
How Much are Rough Diamond Stones?
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.