Diamond Spacers
21st Century and Contemporary American Contemporary Link Necklaces
Diamond, 14k Gold, Yellow Gold, Gold
21st Century and Contemporary Pendant Necklaces
Sapphire, Diamond, Platinum
20th Century English Edwardian Drop Necklaces
Diamond, Natural Pearl, Platinum
20th Century Three-Stone Rings
Diamond, Gold, 18k Gold, Yellow Gold
20th Century Drop Necklaces
Diamond, Emerald
21st Century and Contemporary American Art Deco Tennis Bracelets
Diamond, 18k Gold, White Gold
Vintage 1980s American Link Bracelets
Diamond, 18k Gold, White Gold
Vintage 1940s French Cocktail Rings
Diamond, Emerald, Yellow Gold, 18k Gold
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, 14k Gold, White Gold
2010s Unknown Art Deco Drop Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary English Modern Bracelets
Diamond, 18k Gold, White Gold
21st Century and Contemporary American Artisan Chain Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Drop Necklaces
Diamond, 18k Gold, White Gold
Early 20th Century Modern More Necklaces
Diamond, Pearl, Coral, Gold
21st Century and Contemporary Australian More Necklaces
Diamond, South Sea Pearl, 14k Gold, 18k Gold
21st Century and Contemporary Bangles
Diamond, 14k Gold, Yellow Gold
Vintage 1960s French Bangles
Diamond, 18k Gold
Vintage 1960s American Brooches
Aquamarine, Diamond, Ruby, 14k Gold, White Gold
Mid-20th Century Unknown More Bracelets
Diamond, Opal, Pearl, 14k Gold, Yellow Gold
21st Century and Contemporary American Modern Drop Necklaces
Diamond, Yellow Diamond, 18k Gold, White Gold
Early 20th Century British Edwardian Band Rings
Diamond, Sapphire, 18k Gold, Yellow Gold
Early 20th Century Edwardian Tennis Bracelets
Diamond, Gold, 14k Gold, Yellow Gold, Platinum
21st Century and Contemporary American Cluster Rings
Diamond, 18k Gold
21st Century and Contemporary American Modern Link Bracelets
Diamond, 14k Gold, White Gold
21st Century and Contemporary More Necklaces
Diamond, Platinum
Antique 1880s Victorian Drop Earrings
Diamond, 14k Gold, Platinum
Antique Early 1900s Unknown Victorian Drop Necklaces
Aquamarine, Diamond, Platinum
2010s American Contemporary Chain Necklaces
Diamond, 18k Gold, White Gold
2010s Band Rings
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Early 20th Century Italian Engagement Rings
Diamond
21st Century and Contemporary Modern Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Tennis Bracelets
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary Fashion Rings
Diamond, 18k Gold
2010s Modern Modern Bracelets
Diamond, Yellow Diamond, 18k Gold, Platinum
Antique Late 19th Century British Victorian Three-Stone Rings
Diamond, 18k Gold, Yellow Gold
Vintage 1950s Unknown Cluster Rings
Diamond, Garnet, 18k Gold
Vintage 1920s Art Deco More Bracelets
Diamond, Platinum
21st Century and Contemporary American Link Bracelets
Diamond, 18k Gold, White Gold
Early 2000s Contemporary Drop Earrings
Diamond, White Diamond, Jade, Gold, 18k Gold, White Gold
Vintage 1960s American Retro Choker Necklaces
Diamond, Blue Sapphire, 18k Gold, Gold
20th Century American Modern Chain Necklaces
Diamond, Platinum
21st Century and Contemporary Indian Contemporary Chain Necklaces
Diamond, White Diamond, 14k Gold, White Gold
20th Century American Modern Chain Necklaces
Diamond, Platinum
21st Century and Contemporary Chain Necklaces
Diamond, Yellow Gold
21st Century and Contemporary Chain Necklaces
Diamond, Yellow Gold
21st Century and Contemporary Chain Necklaces
Diamond, White Gold
21st Century and Contemporary American Chain Necklaces
Diamond, Ruby, Gold, 14k Gold, White Gold
Vintage 1940s American Retro Retro Bracelets
Diamond, Pearl, Platinum
Vintage 1980s American Choker Necklaces
Diamond, Onyx, 18k Gold, Yellow Gold
Vintage 1960s Retro Bracelets
Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Diamond, Ruby, Gold, 14k Gold, Gold Plate
Antique 1890s British Victorian Brooches
Diamond, Gold, Silver
Vintage 1920s Unknown Art Deco Tennis Bracelets
Diamond, Platinum
21st Century and Contemporary More Bracelets
Diamond, White Gold
21st Century and Contemporary Unknown Modern Choker Necklaces
White Diamond, Emerald, Rose Gold, Platinum
21st Century and Contemporary Brazilian Cocktail Rings
Diamond, Pearl, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Chain Necklaces
Diamond, 14k Gold, Gold
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Diamond Spacers For Sale on 1stDibs
How Much are Diamond Spacers?
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.