No Heat Sapphire Earrings
21st Century and Contemporary Dangle Earrings
Sapphire
21st Century and Contemporary Hong Kong Contemporary Dangle Earrings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
20th Century American Art Deco Drop Earrings
Blue Sapphire, Diamond, Platinum
Vintage 1980s American Dangle Earrings
Diamond, Sapphire, Platinum
Early 2000s British Modern Drop Earrings
Diamond, Yellow Sapphire, 18k Gold
Antique 1880s Unknown Victorian Dangle Earrings
Diamond, Yellow Sapphire, 18k Gold, Yellow Gold, Sterling Silver, Mixed ...
21st Century and Contemporary Modern Stud Earrings
Pink Sapphire, 18k Gold
20th Century Drop Earrings
Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum
21st Century and Contemporary Dangle Earrings
Diamond, Sapphire, 18k Gold
Vintage 1960s American Retro Drop Earrings
Diamond, Sapphire, Platinum
21st Century and Contemporary Drop Earrings
Diamond, Sapphire, 14k Gold, White Gold
21st Century and Contemporary Hong Kong Contemporary Chandelier Earrings
Sapphire, Blue Sapphire, 18k Gold, White Gold
2010s Stud Earrings
White Diamond, Blue Sapphire, Platinum
21st Century and Contemporary American Modern Clip-on Earrings
Diamond, Sapphire, Platinum
2010s Hong Kong Art Nouveau Stud Earrings
White Diamond, Sapphire, 18k Gold
2010s Stud Earrings
Diamond, White Diamond, Pink Sapphire, Platinum
2010s Stud Earrings
White Diamond, Diamond, Pink Sapphire, Platinum
2010s Thai Modern Hoop Earrings
Diamond, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Dangle Earrings
Diamond, Sapphire, Gold, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Stud Earrings
Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold, Yellow Gold
Early 20th Century French Art Deco Drop Earrings
Diamond, Sapphire, Platinum
2010s Hong Kong Contemporary Dangle Earrings
White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Late 20th Century Stud Earrings
Diamond, Sapphire, Green Sapphire, 14k Gold, Yellow Gold
Antique 19th Century Victorian Chandelier Earrings
Diamond, Blue Sapphire, Ruby, Sapphire, Platinum, 18k Gold, Yellow Gold
Vintage 1960s Retro Clip-on Earrings
Diamond, Sapphire, Platinum
Vintage 1980s Modern Drop Earrings
18k Gold
21st Century and Contemporary Dangle Earrings
White Diamond, Sapphire, Yellow Gold
Mid-20th Century Dangle Earrings
Diamond, Pearl, Blue Sapphire, Gold, 18k Gold
2010s Hong Kong Modern Drop Earrings
White Diamond, Diamond, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Drop Earrings
Diamond, Purple Sapphire, 18k Gold, White Gold
Antique Early 1900s European Edwardian Dangle Earrings
Diamond, Pearl, Sapphire, 18k Gold, Platinum
2010s American Stud Earrings
Sapphire, 14k Gold, White Gold
20th Century Sri Lankan Clip-on Earrings
Blue Sapphire, Diamond, Platinum
21st Century and Contemporary Sri Lankan Contemporary Stud Earrings
Sapphire, Rose Gold
Vintage 1930s French Art Deco Dangle Earrings
Diamond, Pink Sapphire, 18k Gold
20th Century Clip-on Earrings
Diamond, Sapphire, Gold, 18k Gold, White Gold, Yellow Gold
2010s European Contemporary Dangle Earrings
Diamond, Blue Sapphire, 18k Gold
21st Century and Contemporary Stud Earrings
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Vintage 1960s Unknown Contemporary Drop Necklaces
Diamond, Sapphire, Blue Sapphire, Platinum
21st Century and Contemporary Southeast Asian Clip-on Earrings
Sapphire, 18k Gold
2010s American Contemporary Drop Earrings
Diamond, Blue Sapphire
21st Century and Contemporary Unknown Contemporary Stud Earrings
Diamond, Sapphire, Platinum
2010s Australian Contemporary More Earrings
Diamond, Sapphire, Yellow Gold, 18k Gold
21st Century and Contemporary Contemporary Drop Earrings
Diamond, Sapphire, Blue Sapphire, Platinum
2010s Australian Contemporary Hoop Earrings
Diamond, Sapphire, Yellow Gold
2010s Australian Contemporary More Earrings
Diamond, Sapphire, Gold, Yellow Gold
2010s Australian Contemporary More Earrings
Diamond, Sapphire, Purple Sapphire, Rose Gold
Vintage 1920s Art Deco Dangle Earrings
Diamond, Sapphire, 18k Gold
21st Century and Contemporary Modern Drop Earrings
Diamond, Blue Sapphire, 14k Gold, White Gold
2010s Swiss Modern Dangle Earrings
Diamond, Sapphire, 18k Gold, White Gold
Antique Early 1900s Edwardian Dangle Earrings
Diamond, Pearl, Sapphire, 18k Gold, Platinum
Vintage 1940s Italian Art Deco Clip-on Earrings
Diamond, Blue Sapphire, 18k Gold, Platinum
21st Century and Contemporary Unknown Contemporary Clip-on Earrings
Diamond, Blue Sapphire, 18k Gold
Early 2000s Contemporary Drop Earrings
Diamond, Blue Sapphire, 18k Gold
2010s British Contemporary Hoop Earrings
White Diamond, Freshwater Pearl, Yellow Sapphire, Pearl, 18k Gold, 9k Go...
21st Century and Contemporary Singaporean Art Deco Hoop Earrings
Blue Sapphire, 18k Gold
Mid-20th Century Unknown Modern Drop Earrings
Diamond, White Diamond, Blue Sapphire, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Drop Earrings
Diamond, Sapphire, Star Sapphire, Blue Sapphire, Pink Sapphire, 14k Gold...
21st Century and Contemporary American Art Deco Dangle Earrings
Purple Sapphire, Diamond, 18k Gold, White Gold, Yellow Gold
Vintage 1950s Stud Earrings
Blue Sapphire, White Diamond, Platinum
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No Heat Sapphire Earrings For Sale on 1stDibs
How Much are No Heat Sapphire Earrings?
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.
- What is a no-heat sapphire?1 Answer1stDibs ExpertApril 5, 2022A no-heat sapphire is a sapphire gemstone in its natural state. It differs from sapphires that undergo heat treatment to enhance their surface. Generally, no-heat sapphires are smoother, while heated sapphires are harder and more lustrous. Shop a range of sapphire gemstone jewelry on 1stDibs.
- Do sapphires conduct heat?1 Answer1stDibs ExpertMarch 22, 2022Yes, sapphires conduct heat. In fact, a real one won't melt until it reaches a temperature of 3,711 degrees F. As a result, one way that experts test sapphires to determine if they are real is to heat them to high temperatures. Find a collection of sapphire gemstone jewelry on 1stDibs.
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