Sapphire Diamond Pendant In Platinum
20th Century Japanese Modern Pendant Necklaces
Diamond, Opal, Platinum, 18k Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, Pink Sapphire, Platinum
2010s Singaporean Artisan Pendant Necklaces
Diamond, Jade, 18k Gold, Platinum
21st Century and Contemporary Necklace Enhancers
Diamond, Sapphire, Platinum
21st Century and Contemporary American Modern Necklace Enhancers
Diamond, Sapphire, Platinum
2010s American Pendant Necklaces
Purple Sapphire, Platinum, 18k Gold
2010s American Modern Pendant Necklaces
Diamond, Star Sapphire, Rose Gold, Platinum
21st Century and Contemporary Japanese Modern Pendant Necklaces
Diamond, Emerald, Platinum
21st Century and Contemporary Japanese Modern Pendant Necklaces
Diamond, Emerald, Platinum
2010s American Modern Pendant Necklaces
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
2010s American Modern Pendant Necklaces
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
2010s American Modern Pendant Necklaces
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
21st Century and Contemporary Japanese Modern Pendant Necklaces
Diamond, Ruby, Platinum
2010s Contemporary Pendant Necklaces
Diamond, Blue Sapphire, 18k Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, White Diamond, 18k Gold, Yellow Gold
Early 20th Century American Art Deco Pendant Necklaces
Diamond, Emerald, Platinum
21st Century and Contemporary Japanese Pendant Necklaces
Sapphire, Platinum
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Blue Sapphire, Platinum
Early 2000s Indonesian Drop Necklaces
Diamond, Blue Sapphire, Platinum
Mid-20th Century Art Deco Pendant Necklaces
Diamond
21st Century and Contemporary Necklace Enhancers
Sapphire, Diamond, Platinum
2010s Australian Necklace Enhancers
Diamond, Sapphire, Platinum
21st Century and Contemporary Drop Necklaces
Diamond, White Diamond, Blue Sapphire, Platinum
2010s American Modern Pendant Necklaces
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
21st Century and Contemporary Necklace Enhancers
Sapphire, Diamond, Platinum
Antique 19th Century Victorian Pendant Necklaces
Diamond, Emerald, 18k Gold
2010s British Modern Pendant Necklaces
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Multi-gemstone, White Diamond, Diamond, Beryl, Aquamarine, Gold, 14k Gol...
20th Century Pendant Necklaces
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
Vintage 1910s Edwardian Necklace Enhancers
Diamond, Sapphire, 14k Gold, Platinum
Early 20th Century Unknown Art Deco Brooches
Diamond, Sapphire, Platinum
1990s Unknown Contemporary Chain Necklaces
Diamond, Sapphire, Platinum
20th Century Colombian Pendant Necklaces
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
2010s British Modern Pendant Necklaces
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
20th Century Pendant Necklaces
Diamond, Ruby, 18k Gold, White Gold
2010s British Modern Pendant Necklaces
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
21st Century and Contemporary Necklace Enhancers
Sapphire, Diamond, Platinum
2010s British Modern Pendant Necklaces
White Diamond, Diamond, 18k Gold, White Gold, Gold, Rose Gold, Yellow Gold
Antique 19th Century Pendant Necklaces
Diamond, Pearl, Black Pearl, Gold, 18k Gold, Rose Gold
Vintage 1940s Retro Brooches
Diamond, Sapphire, Gold, Yellow Gold, Platinum
Vintage 1920s American Art Deco Brooches
Diamond, Sapphire, Gold, Platinum, Palladium
2010s Italian Contemporary Pendant Necklaces
Diamond, White Diamond, Emerald, Platinum
20th Century Unknown Art Deco Brooches
Diamond, Sapphire, Platinum
1990s American Art Deco Chain Necklaces
Diamond, Sapphire, Platinum
Antique Early 1900s American Edwardian Pendant Necklaces
Rock Crystal, Gold, Yellow Gold, 14k Gold
Antique Early 1900s Art Nouveau Brooches
Diamond, Sapphire, 18k Gold, Platinum
Late 20th Century Modernist Drop Necklaces
Diamond, Sapphire, Platinum
Vintage 1980s British Pendant Necklaces
Platinum
2010s American Modern Pendant Necklaces
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Vintage 1960s Unknown Brooches
Diamond, Sapphire, Platinum
21st Century and Contemporary North American Art Deco Pendant Necklaces
Sapphire, Tourmaline, Topaz, Blue Topaz, Yellow Gold
20th Century American Modern Pendant Necklaces
Emerald, Ruby, Cat’s Eye, 18k Gold, Yellow Gold, Platinum
Vintage 1940s Italian Retro Dangle Earrings
Diamond, Sapphire, Topaz, Platinum
2010s American Modern Pendant Necklaces
14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
21st Century and Contemporary American Retro Cocktail Rings
Diamond, Emerald, Ruby, Sapphire, 18k Gold, Platinum
2010s Italian Retro Dangle Earrings
Diamond, Sapphire, Turquoise, Platinum
Vintage 1970s Italian Retro Dangle Earrings
Diamond, Sapphire, Turquoise, Platinum
- 1
- ...
Sapphire Diamond Pendant In Platinum For Sale on 1stDibs
How Much is a Sapphire Diamond Pendant In Platinum?
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.