Great sparkle.
"These have a great sparkle and shine. They fire beautifully with no issues."
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SKU:CZF-012
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Made in China
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Rated AAA, our lab created cubic zirconias are beautiful as natural diamonds. Our high quality, calibrated CZs 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 diamonds with these beautiful, affordable stones.
Stable at all metal clay temperatures. Hardness: Cubic zirconia has a rating of approximately 8.5 on Mohs hardness scale vs. a rating of 10 for diamond.
Ring shown was created by Alexander Kraft using Cool Tools Cubic Zirconia and EZ960® Sterling Silver Clay. Stones include: Champagne Barrel Checkerboard, Amethyst Cushion Checkerboard and White Diamond Cushion Checkerboard.

Overall rating: 5.0 / 5 from 7 reviews.
Review topics: ["czs","sparkle","stones"].
"These have a great sparkle and shine. They fire beautifully with no issues."
— Rhonda E. (5/5)
"Love how these look casted in .925 sterling"
— Ray (5/5)
"Much more beautiful than expected. I look forward to seeing how these perform in my kiln with my metal clay pieces. I love this cut; difficult to find this in CZs."
— Kim (5/5)
"Gorgeous cubic zirconia white diamond triangles. I used these beauties to inlay in a metal clay earring project. The triangle shape and the brilliance of color really gave my design the punch I was looking for. Very nice cut and clarity. Couldn't be happier with these little gems."
— Marlena (5/5)
"I had been looking for quality in a smaller CZ. When I saw these on Cool Tools I could not tell what they actually looked like until I received my order. They are exactly what I have been looking for to make points in my designs!"
— Jr (5/5)
"These are lovely Czs that sparkle."
— Raven (5/5)
"beautiful sparkle!! you would never know that these are not real "diamonds". have had lots of requests for trillion cut side stones and my customers are very happy with these when i use them."
— Pippi (5/5)
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