Carat Usa
2010s Italian Modern Engagement Rings
Diamond, 14k Gold
2010s Italian Art Deco Engagement Rings
Diamond, White Diamond, Platinum
20th Century Unknown Loose Gemstones
Diamond
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, Emerald, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary American Engagement Rings
Yellow Diamond, Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Engagement Rings
Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Bridal Rings
Diamond, 18k Gold, White Gold
2010s Israeli Solitaire Rings
Diamond, 18k Gold
2010s American More Rings
Diamond, Brown Diamond, Gold, 14k Gold
21st Century and Contemporary American Contemporary Engagement Rings
White Diamond, Yellow Diamond, White Gold, Yellow Gold, 18k Gold
21st Century and Contemporary American Engagement Rings
Yellow Diamond, 18k Gold, Yellow Gold
20th Century Unknown Solitaire Rings
Diamond, 14k Gold, White Gold
2010s American More Rings
Brown Diamond, Diamond, 14k Gold, Gold
21st Century and Contemporary American Artisan Engagement Rings
Diamond, Platinum
Early 2000s Engagement Rings
Diamond, Black Diamond, 18k Gold, White Gold
1990s American Engagement Rings
Diamond, 18k Gold, White Gold
Vintage 1930s Art Deco Engagement Rings
Diamond, Emerald, 14k Gold, White Gold
21st Century and Contemporary American Engagement Rings
Diamond, White Gold
2010s American Contemporary Modern Bracelets
White Diamond, Yellow Diamond, 18k Gold, White Gold
2010s Modern Engagement Rings
Diamond, Gold
21st Century and Contemporary American Engagement Rings
Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Loose Gemstones
Diamond
2010s American Stud Earrings
Garnet, Rhodolite, Gold, 18k Gold
2010s American Contemporary Dangle Earrings
White Diamond, White Gold, 18k Gold
2010s American Bangles
Diamond, 14k Gold, White Gold
2010s American Loose Gemstones
Sapphire
21st Century and Contemporary American Contemporary Engagement Rings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Cocktail Rings
Aquamarine, Diamond, Platinum
21st Century and Contemporary Italian Artisan Cocktail Rings
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary Italian Contemporary Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
Vintage 1920s Unknown Cocktail Rings
Diamond, Sapphire, Platinum
1990s Cluster Rings
Diamond, Sapphire, Platinum
2010s Unknown Contemporary Fashion Rings
Diamond, Emerald, Yellow Gold, Platinum
Vintage 1930s Unknown Cocktail Rings
Diamond, Emerald, Platinum
Vintage 1930s Unknown Cocktail Rings
Diamond, Aquamarine, Platinum, Yellow Gold, 18k Gold
Vintage 1980s Unknown Cocktail Rings
Diamond, Sapphire, Platinum
Vintage 1970s Unknown Cocktail Rings
Amethyst, Diamond, 18k Gold, Yellow Gold, Gold
21st Century and Contemporary Italian Contemporary Cocktail Rings
Diamond, Emerald, 18k Gold, White Gold
Vintage 1920s Australian Cocktail Rings
Diamond, Sapphire, Platinum
Vintage 1970s Cluster Rings
Diamond, Sapphire, 18k Gold, White Gold
Vintage 1980s Unknown Cocktail Rings
Aquamarine, Diamond, 18k Gold, White Gold
1990s Unknown Cluster Rings
Aquamarine, Diamond, 18k Gold, White Gold
Vintage 1940s French Cocktail Rings
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
1990s Cluster Rings
Diamond, Emerald, 18k Gold, White Gold
1990s Unknown Cocktail Rings
Diamond, Emerald, 18k Gold, Yellow Gold
2010s Mozambican Loose Gemstones
Ruby
Vintage 1930s Unknown Cocktail Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Italian Contemporary Cocktail Rings
Diamond, Ruby, 18k Gold, White Gold
Vintage 1950s Unknown Cluster Rings
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Italian Contemporary Cocktail Rings
Diamond, Sapphire, 18k Gold, White Gold
Vintage 1930s Unknown Cocktail Rings
Diamond, Sapphire, Platinum
Vintage 1970s Cluster Rings
Diamond, Sapphire, White Gold
Vintage 1910s Unknown Cocktail Rings
Sapphire, Diamond, 18k Gold, Platinum, Yellow Gold
Vintage 1950s Unknown Engagement Rings
Diamond, Emerald, Platinum
Antique 1890s Hungarian Victorian Engagement Rings
Blue Sapphire, Sapphire, Diamond, Gold, Yellow Gold, 14k Gold
2010s Contemporary Chain Bracelets
Diamond, 14k Gold, Yellow Gold
Vintage 1930s Unknown Cluster Rings
Diamond, Sapphire, White Gold, Platinum
Antique Early 1900s Unknown Cocktail Rings
Sapphire, Diamond, Gold, 18k Gold, Yellow Gold, White Gold, 9k Gold
Vintage 1970s Unknown Cocktail Rings
Diamond, Blue Sapphire, 14k Gold, White Gold
Vintage 1940s Unknown Fashion Rings
Diamond, Emerald, Yellow Gold, Platinum
- 1
- ...
Carat Usa For Sale on 1stDibs
How Much is a Carat Usa?
Read More
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Nothing Says Summer Heat Like This Ruby-Red Cartier Stunner
The vintage bombé ring is bursting with color and timeless style.
Zircon Rings: Our Guide to a Uniquely Colorful Natural Gemstone
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
[Survey] Two-Thirds of Jewelry Gift Recipients Don’t Want to Be Surprised
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
Talking Diamonds with the Jeweler Behind J. Lo’s Engagement Ring
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.