Fred Diamond
21st Century and Contemporary American Contemporary Bangles
Diamond, Jade, White Gold
2010s Stud Earrings
Diamond, Jade, Black Jade, 18k Gold, White Gold
2010s American Cocktail Rings
Amethyst, Citrine, Diamond, 18k Gold, Sterling Silver
2010s American Dangle Earrings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, 18k Gold
American Clip-on Earrings
Emerald, 18k Gold
Vintage 1970s French Cufflinks
Diamond, 18k Gold
French Vanity Items
Diamond, Lapis Lazuli
21st Century and Contemporary American Contemporary Vanity Items
Diamond, Platinum
2010s Fashion Rings
Diamond, Moonstone, 18k Gold, White Gold
2010s American Stud Earrings
Diamond, Moonstone, Platinum
2010s American Drop Earrings
Diamond
2010s American Dangle Earrings
Diamond, Jade, Onyx, 18k Gold
21st Century and Contemporary American Contemporary Stud Earrings
Diamond, Lapis Lazuli, White Gold
21st Century and Contemporary American Contemporary Bangles
Diamond, Jade
21st Century and Contemporary American Contemporary Link Bracelets
Diamond, Platinum
2010s Hoop Earrings
Diamond, 18k Gold, Yellow Gold, Sterling Silver
2010s American Dangle Earrings
Chalcedony, Diamond, 18k Gold, White Gold
2010s American Contemporary Stud Earrings
Diamond, 18k Gold, Silver
2010s American Dangle Earrings
Diamond, 18k Gold, Yellow Gold
Late 20th Century French Band Rings
Diamond, 18k Gold
Vintage 1980s French Cocktail Rings
Diamond, 18k Gold
21st Century and Contemporary French Cluster Rings
Diamond, 18k Gold
Vintage 1970s French Drop Earrings
Diamond, Coral, 18k Gold
21st Century and Contemporary French Chain Necklaces
Diamond, Yellow Gold, 18k Gold
21st Century and Contemporary French More Rings
Diamond, 18k Gold
Vintage 1980s French Clip-on Earrings
Diamond, 18k Gold
Late 20th Century French Drop Earrings
Diamond, 18k Gold
Late 20th Century French More Necklaces
Diamond, 18k Gold
20th Century French Drop Necklaces
Diamond, 18k Gold
20th Century French Engagement Rings
Diamond, Platinum
21st Century and Contemporary French Chain Necklaces
Diamond, Yellow Gold, 18k Gold
20th Century French Brooches
Diamond, Yellow Gold
20th Century French Chain Necklaces
Diamond, Yellow Gold
21st Century and Contemporary French Stud Earrings
Diamond, 18k Gold
21st Century and Contemporary Unknown Modern Wrist Watches
Diamond, Stainless Steel
21st Century and Contemporary French Contemporary Drop Earrings
Diamond, Pearl, 18k Gold
20th Century French Engagement Rings
Diamond, White Gold
Vintage 1960s French Clip-on Earrings
Coral, 18k Gold
Vintage 1970s French Brooches
Emerald, Diamond, 18k Gold
2010s Wedding Rings
Diamond, Platinum
American Cuff Bracelets
Diamond, 18k Gold
Late 20th Century French Necklace Enhancers
Diamond, 18k Gold
20th Century French More Rings
Diamond, 18k Gold
21st Century and Contemporary French Contemporary More Bracelets
Diamond, 18k Gold
21st Century and Contemporary French Contemporary Dangle Earrings
Diamond, Sapphire, 18k Gold
20th Century American Dangle Earrings
Diamond, Platinum
French Link Necklaces
Vintage 1970s French Clip-on Earrings
Lapis Lazuli, White Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary American Clip-on Earrings
Diamond, 18k Gold
American More Jewelry
20th Century American Three-Stone Rings
Diamond, Emerald, Yellow Gold, Platinum, 18k Gold
French Clip-on Earrings
Ruby, Diamond, 18k Gold
2010s More Bracelets
2010s Wedding Rings
Diamond, Platinum
Vintage 1980s French Drop Necklaces
Sapphire, Diamond, Ruby, 18k Gold
Late 20th Century French Brooches
Diamond, White Diamond, Emerald, 18k Gold
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Fred Diamond For Sale on 1stDibs
How Much is a Fred 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.