US orders of $150 or more ship free!
SKU:LAB-455
Choose a Size
Made in China
Couldn't load pickup availability
Our lab created gemstones are as beautiful as natural stones. These high quality stones are precision cut and perfect for any setting, or to embed directly into metal clay.
Available in a variety of shapes, sizes and colors, get the sparkle and shine of natural stones with these beautiful, affordable gemstones.
Stable at all metal clay temperatures. Hardness: Lab Blue Spinel has a rating of approximately 9 on Mohs hardness scale vs. a rating of 10 for diamond.
Lab created gemstones are more affordable than natural stones, and unlike natural stones, they have no flaws.
Overall rating: 5.0 / 5 from 4 reviews.
Review topics: ["color","clarity","stones","fire","gems"].
"I want to use all the shapes and sizes of Nano Gems! They retain their beautiful colors and clarity through firings and soakings! I fired this large sapphire Nano trillion for 2 hours; then later, I needed to do a repair on my first syringed piece, and fired it for 3 more hours for strength. After all that, the cornflower blue Nano is as gorgeously blue as ever!!!"
— Dana S. (5/5)
"I want to use all the shapes and sizes of Nano Gems! They retain their beautiful colors and clarity through firings and soakings! I fired this large sapphire Nano trillion for 2 hours; then later, I needed to do a repair on my first syringed piece, and fired it for 3 more hours for strength. After all that, the cornflower blue Nano is as gorgeously blue as ever!!!"
— Dana S. (5/5)
"Love these stones. They have a gorgeous color and the color holds even when firing at 1650 for 2 hours."
— Sue F. (5/5)
"Love these stones. They have a gorgeous color and the color holds even when firing at 1650 for 2 hours."
— Sue F. (5/5)
News, Offers, Promotions & More...Sign-up for One or Both!
