2 Carat Emerald Cut Sapphire
1990s Italian Modernist Cocktail Rings
Diamond, White Diamond, Moonstone, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Thai Baroque Drop Earrings
South Sea Pearl, Tourmaline, 18k Gold, Gold Plate, Silver
Late 20th Century Cocktail Rings
18k Gold, Yellow Gold
21st Century and Contemporary Wrist Watches
18k Gold
Vintage 1970s European Brooches
Gold, 18k Gold
21st Century and Contemporary German Contemporary Engagement Rings
Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Gold, White ...
21st Century and Contemporary German Contemporary Engagement Rings
Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Gold, White ...
21st Century and Contemporary Italian Art Deco Cocktail Rings
Coral, Diamond, White Diamond, Onyx, 14k Gold, Yellow Gold
21st Century and Contemporary German Contemporary Cluster Rings
Quartz, Tourmaline, Paraiba, Amethyst, Gold, 14k Gold, 18k Gold, Rose Go...
21st Century and Contemporary German Contemporary Engagement Rings
Amethyst, Citrine, Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold...
21st Century and Contemporary German Contemporary Cluster Rings
Amethyst, Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Go...
21st Century and Contemporary German Contemporary Fashion Rings
Amethyst, Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Go...
21st Century and Contemporary German Contemporary Cluster Rings
Amethyst, Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Go...
21st Century and Contemporary German Contemporary Fashion Rings
Amethyst, Quartz, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Go...
21st Century and Contemporary German Contemporary Fashion Rings
Amethyst, Quartz, Tourmaline, Paraiba, Citrine, Gold, 14k Gold, 18k Gold...
21st Century and Contemporary Art Deco Stud Earrings
Diamond, Ruby, 14k Gold, White Gold
21st Century and Contemporary Chain Necklaces
18k Gold, Yellow Gold
Mid-20th Century American Modern Cocktail Rings
Diamond, White Diamond, Ruby, Yellow Gold
20th Century American Modernist Stud Earrings
Opal, Gold, Yellow Gold, 14k Gold
Mid-20th Century American Modern Cocktail Rings
Amethyst, Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
20th Century French Beaded Necklaces
Diamond, Pearl, 18k Gold, Yellow Gold
Vintage 1980s Dangle Earrings
Diamond, Multi-gemstone, 18k Gold
Antique Late 18th Century Unknown Georgian Dangle Earrings
Diamond, Pearl, Ruby, 14k Gold, Yellow Gold
Mid-20th Century Art Deco Dangle Earrings
Diamond, Pearl, Black Pearl, South Sea Pearl, White Gold, 18k Gold
Antique 19th Century Pendant Necklaces
Diamond, Pearl, Black Pearl, Gold, 18k Gold, Rose Gold
Antique 1850s European Victorian Pendant Necklaces
Diamond, 18k Gold, White Gold, Silver
Mid-20th Century Art Deco Dangle Earrings
Diamond, Pearl, Black Pearl, South Sea Pearl, White Gold, Platinum
Antique 1860s Spanish Victorian Pendant Necklaces
18k Gold, Silver
21st Century and Contemporary Hong Kong Contemporary Stud Earrings
Diamond, 14k Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
Antique 19th Century Pendant Necklaces
Opal, Gold, 14k Gold
Vintage 1920s American Art Deco Brooches
Diamond, Emerald, Ruby, Blue Sapphire, Platinum
21st Century and Contemporary Greek Byzantine Band Rings
Emerald, Ruby, Sapphire, Blue Sapphire, Multi-gemstone, Gold, 18k Gold, ...
21st Century and Contemporary Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Sapphire, Platinum
2010s American Art Deco Stud Earrings
Diamond, Emerald, Blue Sapphire, Black Diamond, Pink Sapphire, 18k Gold,...
21st Century and Contemporary Engagement Rings
Blue Sapphire, Diamond, Sapphire, Platinum
Early 2000s Thai Art Deco Dangle Earrings
Diamond, Emerald, Pearl, Ruby, Sapphire, Gold, 14k Gold
2010s American Romantic Stud Earrings
Diamond, Emerald, Blue Sapphire, Pink Sapphire, 14k Gold, White Gold
2010s American Romantic Stud Earrings
Diamond, Emerald, Blue Sapphire, Pink Sapphire, 14k Gold, White Gold
Late 20th Century Unknown Contemporary Cocktail Rings
Diamond, Sapphire, 18k Gold
21st Century and Contemporary Malagasy Modern Loose Gemstones
Sapphire
2010s Sri Lankan Engagement Rings
Diamond, Sapphire, Blue Sapphire, Platinum
2010s Australian Art Deco Engagement Rings
Diamond, Sapphire, Platinum
Early 20th Century Solitaire Rings
Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold, Yellow Gold
21st Century and Contemporary Malagasy Modern Loose Gemstones
Sapphire
21st Century and Contemporary Spanish Modern Dangle Earrings
Sapphire, 18k Gold, White Gold
2010s Australian Modern Cocktail Rings
White Diamond, Yellow Sapphire, 18k Gold
2010s Australian Modern Cocktail Rings
White Diamond, Yellow Sapphire, 18k Gold
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, Emerald, Gold, 18k Gold, Rose Gold
2010s American Modern Dangle Earrings
Diamond, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Malagasy Modern Loose Gemstones
Sapphire
2010s American Modern Fashion Rings
Diamond, Sapphire, 18k Gold, Yellow Gold
2010s African Artisan Loose Gemstones
Sapphire, Green Sapphire, Blue Sapphire
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, Sapphire, Platinum
Early 2000s American Three-Stone Rings
Diamond, Sapphire, 18k Gold, Platinum, Yellow Gold
Early 2000s American More Rings
Diamond, Sapphire, 18k Gold, Platinum, Yellow Gold
2010s American Modern Drop Earrings
Diamond, Pink Sapphire, Gold, 18k Gold, White Gold
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2 Carat Emerald Cut Sapphire For Sale on 1stDibs
How Much is a 2 Carat Emerald Cut Sapphire?
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.