Gia 2 Carat Round Diamond
2010s American Art Deco Engagement Rings
Diamond, Emerald, 18k Gold, White Gold
21st Century and Contemporary Italian Contemporary Hoop Earrings
Diamond, 14k Gold, White Gold
Vintage 1940s Retro Brooches
Diamond, Ruby, Gold, 18k Gold, Platinum
2010s American Contemporary Engagement Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
1990s American Modern Cocktail Rings
Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum
20th Century Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Cocktail Rings
Ruby, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
21st Century and Contemporary Italian Contemporary Hoop Earrings
Diamond, 14k Gold, Rose Gold
2010s American Solitaire Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Art Deco Engagement Rings
Diamond, Emerald, Onyx, 18k Gold, White Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Tanzanite, Gold, 14k Gold, White Gold
21st Century and Contemporary Art Deco Drop Earrings
Diamond, Emerald, 18k Gold, White Gold
2010s American Modern Engagement Rings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Tourmaline, Gold, 18k Gold, White Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Tanzanite, Gold, 14k Gold, White Gold
20th Century Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Italian Contemporary Hoop Earrings
Diamond, White Gold, 18k Gold
21st Century and Contemporary Italian Contemporary Hoop Earrings
Diamond, 14k Gold, Yellow Gold
2010s Singaporean Engagement Rings
Diamond, 14k Gold, White Gold
2010s Israeli Solitaire Rings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Italian Contemporary Wedding Rings
Diamond, 14k Gold, Yellow Gold
2010s American Engagement Rings
Diamond, Pink Sapphire, 18k Gold, White Gold
1990s Art Deco Pendant Necklaces
Diamond, Sapphire, 14k Gold, White Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Tanzanite, Gold, 14k Gold, White Gold
21st Century and Contemporary Unknown Modern Cocktail Rings
Diamond, Yellow Diamond, 18k Gold, Platinum
21st Century and Contemporary American Stud Earrings
Diamond, Pink Sapphire, Gold, White Gold
21st Century and Contemporary Italian Contemporary Cuff Bracelets
Diamond, Ruby, 18k Gold, Rose Gold
21st Century and Contemporary Three-Stone Rings
Diamond, Ruby, 18k Gold
21st Century and Contemporary Italian Contemporary Band Rings
Diamond, 14k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Sapphire, Purple Sapphire, Platinum
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
21st Century and Contemporary Solitaire Rings
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
20th Century Clip-on Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Platinum
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
2010s American Pendant Necklaces
Diamond, Emerald, 18k Gold, Yellow Gold
Vintage 1950s Retro Beaded Bracelets
Pearl, Diamond, Moonstone, Cultured Pearl, 14k Gold, White Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
21st Century and Contemporary Dangle Earrings
Diamond, 18k Gold, White Gold
2010s Pendant Necklaces
Diamond, Sapphire, 18k Gold
21st Century and Contemporary Bridal Rings
Diamond, 14k Gold, White Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
2010s British Modern Engagement Rings
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold
2010s Indian Modern Drop Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Italian Contemporary Band Rings
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Cocktail Rings
Sapphire, Diamond, Yellow Gold, 18k Gold, Gold
21st Century and Contemporary Italian Contemporary Band Rings
Diamond, Yellow Gold, 18k Gold
20th Century Hoop Earrings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
20th Century Link Necklaces
Diamond, 18k Gold, White Gold
2010s Engagement Rings
Diamond, Blue Sapphire, Yellow Gold
2010s American Dangle Earrings
Diamond, Quartz, 18k Gold, Yellow Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Tanzanite, Gold, 14k Gold, White Gold
21st Century and Contemporary Contemporary Dangle Earrings
Diamond, White Diamond, Morganite, Gold, 14k Gold, Rose Gold
Vintage 1970s Clip-on Earrings
Coral, Diamond, 18k Gold, Yellow Gold
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Gia 2 Carat Round Diamond For Sale on 1stDibs
How Much is a Gia 2 Carat Round 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.