American Gem Corporation
The American Gem Society (AGS) was founded in 1934 by a small group of leading jewelers. Their goal was to create an organization that could help protect the jewelry-buying public from fraud and false advertising. Today, we’re proud to say their vision has become a reality.
American Gem Corporation 's Products
Natural 1.2 Carat Emerald Oval..
$1600.69 $2887.29
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified 1.5 Carat Oval Lab G..
$851.73 $1979.99
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Round Cut Moissanite..
$329.73 $1759.88
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Bezel Set Diamond Unisex Weddi..
$535.99 $2458.23
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified 2 Carat Moissanite S..
$1321.53 $2710.35
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural Ethiopian Rainbow Opal..
$515.31 $1882.22
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Vintage Style Diamond Wedding ..
$554.19 $2384.97
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Baguette and Round Moissanite ..
$408.03 $1959.98
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Moissanite Cluster E..
$355.83 $1849.92
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Moissanite Vintage I..
$312.33 $1549.77
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Marquise Moissanite Engagement..
$329.73 $1459.73
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
1.2 Carat Oval Cut Moissanite ..
$355.83 $1519.76
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Perfect Pear Engagement Ring w..
$347.13 $1589.79
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Oval Moissanite Solitaire Enga..
$355.83 $1549.77
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural Diamond Bow Promise Ri..
$408.59 $1516.38
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Solitaire Moissanite..
$312.33 $1449.72
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified 1.5 Carat Oval Lab G..
$721.23 $1689.84
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka