2 Carat Emerald Cut Sapphire
21st Century and Contemporary Cocktail Rings
Sapphire, Emerald, Diamond, Platinum, Yellow Gold, Gold
2010s Indian Band Rings
Emerald, Sapphire, Gold
21st Century and Contemporary American Contemporary Band Rings
Emerald, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Thai Modern Stud Earrings
Emerald, Ruby, Blue Sapphire, 14k Gold, Rose Gold, White Gold, Yellow Gold
21st Century and Contemporary Dangle Earrings
Diamond, Emerald, Ruby, Sapphire, 18k Gold, White Gold
Antique Early 19th Century Art Deco Brooches
Diamond, Emerald, Ruby, Sapphire, White Gold, 18k Gold
20th Century Brooches
Diamond, Emerald, Pearl, Ruby, Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary Thai Art Deco Cocktail Rings
Emerald, Opal, Sapphire, 14k Gold, Yellow Gold
Mid-20th Century North American Retro Pendant Necklaces
Diamond, Emerald, Sapphire, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Thai Modern Stud Earrings
Diamond, Emerald, Ruby, Blue Sapphire, 10k Gold, 18k Gold, Rose Gold, Wh...
2010s Indian Stud Earrings
Emerald, Pink Sapphire, 14k Gold
20th Century Bangles
Diamond, Emerald, Sapphire, Gold, 14k Gold, White Gold, Yellow Gold
21st Century and Contemporary Thai Art Deco Bangles
Diamond, Emerald, Sapphire, 18k Gold, White Gold
Early 2000s Thai Art Deco Dangle Earrings
Diamond, Emerald, Jade, Ruby, Sapphire, Gold, 14k Gold, White Gold
Early 2000s French Link Bracelets
Diamond, Ruby, Sapphire, Emerald, Gold, 18k Gold, White Gold
21st Century and Contemporary Thai Art Deco Engagement Rings
Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 18k Gold, White Gold, E...
21st Century and Contemporary Thai Modern Stud Earrings
Diamond, Emerald, Ruby, Blue Sapphire, 14k Gold, Rose Gold, White Gold, ...
21st Century and Contemporary Thai Modern Stud Earrings
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Rose Gold, White Gold, ...
2010s Indian Band Rings
Emerald, Sapphire, 14k Gold
21st Century and Contemporary American Contemporary Drop Earrings
Amethyst, Diamond, Sapphire, Yellow Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary Cocktail Rings
Diamond, Emerald, Blue Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary Thai Art Deco Cocktail Rings
Diamond, Sapphire, Aquamarine, Emerald, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Drop Earrings
Amethyst, Citrine, Diamond, Sapphire, Yellow Sapphire, 14k Gold, Yellow ...
Late 20th Century Italian Art Nouveau Cocktail Rings
Coral, Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Yellow ...
21st Century and Contemporary Drop Earrings
Diamond, Emerald, Ruby, Sapphire, 18k Gold
21st Century and Contemporary Greek Byzantine Band Rings
Diamond, Sapphire, Blue Sapphire, White Diamond, Emerald, Ruby, Gold, 18...
21st Century and Contemporary Greek Byzantine Necklace Enhancers
Emerald, Multi-gemstone, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, ...
21st Century and Contemporary Engagement Rings
Blue Sapphire, Diamond, Sapphire, Platinum
21st Century and Contemporary Unknown Art Deco Stud Earrings
Diamond, Emerald, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Thai Edwardian Three-Stone Rings
Emerald, Sapphire, 14k Gold, 9k Gold, White Gold
21st Century and Contemporary American Modern Cocktail Rings
Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Kunzite, Sapphire, 14k Gold, White Gold
Early 2000s Thai Art Deco Dangle Earrings
Diamond, Emerald, Jade, Ruby, Sapphire, Gold, 14k Gold
21st Century and Contemporary Art Deco Drop Earrings
Diamond, Emerald, Onyx, Blue Sapphire, 18k Gold, White Gold
Early 2000s Thai Art Deco Dangle Earrings
Diamond, Emerald, Pearl, Ruby, Sapphire, Gold, 14k Gold
21st Century and Contemporary American Contemporary Bridal Rings
Diamond, Emerald, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold, Y...
Early 2000s Unknown Modern Modern Bracelets
Diamond, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Italian Egyptian Revival Chandelier Earrings
Diamond, Emerald, Star Sapphire, Black Star, 18k Gold, Yellow Gold
21st Century and Contemporary Stud Earrings
Diamond, Emerald, Ruby, Sapphire, 18k Gold
21st Century and Contemporary Thai Art Deco Dangle Earrings
Diamond, Sapphire, Blue Sapphire, Emerald, White Gold, 18k Gold
21st Century and Contemporary Greek Byzantine Dome Rings
Diamond, White Diamond, Emerald, Ruby, Blue Sapphire, Sapphire, 18k Gold...
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Emerald, Blue Sapphire, 14k Gold, White Gold
21st Century and Contemporary Greek Byzantine Brooches
Diamond, White Diamond, Emerald, Multi-gemstone, Ruby, Sapphire, Blue Sa...
Vintage 1910s British Art Deco Pendant Necklaces
Diamond, Emerald, Ruby, Sapphire, Platinum
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Emerald, Blue Sapphire, 14k Gold, White Gold
21st Century and Contemporary Greek Byzantine Cocktail Rings
Diamond, White Diamond, Emerald, Multi-gemstone, Ruby, Sapphire, Blue Sa...
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Emerald, Blue Sapphire, 14k Gold, White Gold
Early 2000s Thai Art Deco Dangle Earrings
Diamond, Emerald, Pearl, Ruby, Sapphire, Gold, 14k Gold, Enamel
21st Century and Contemporary Indian Contemporary Three-Stone Rings
Diamond, Sapphire, Gold, 18k Gold
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Emerald, Onyx, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Thai Modern Stud Earrings
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Rose Gold, White Gold, ...
21st Century and Contemporary Thai Modern Stud Earrings
Diamond, Emerald, Ruby, Blue Sapphire, 14k Gold, Rose Gold, White Gold, ...
21st Century and Contemporary Greek Byzantine Dome Rings
Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Multi-ge...
21st Century and Contemporary Art Deco Band Rings
Diamond, Emerald, Sapphire, 18k Gold, White Gold
2010s English Modern Engagement Rings
Diamond, White Diamond, Pink Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Sri Lankan Contemporary Engagement Rings
Diamond, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Art Deco Pendant Necklaces
Diamond, Emerald, Blue Sapphire, Black Opal, 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.








