Beautiful color
"I love the olivine stones! Cool tools is the only place I shop for this color. I have not used them with metal clay yet, but I look forward to adding this color to my base metals line up."
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SKU:CZF-450.5
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Made in China
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Rated AAA, our lab created cubic zirconias are beautiful as precious gemstones. Our high quality, calibrated CZs are precision cut and perfect for any setting, or to embed directly into metal clay. The Olivine CZ features deep color saturation and brilliance sure to catch the eye.
Available in a variety of shapes, sizes and colors, get the sparkle and shine of precious gemstones 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.

In this video, Karen shows how to create an adjustable ring using EZ960 Sterling Silver Clay. She uses the pattern of the texture to create the perfect shape, and sets...
In this video, Karen shows how to create an adjustable ring using EZ960 Sterling Silver Clay. She uses the pattern of the texture to create the perfect shape, and sets...
Overall rating: 5.0 / 5 from 13 reviews.
Review topics: ["color","stones","technique"].
"I love the olivine stones! Cool tools is the only place I shop for this color. I have not used them with metal clay yet, but I look forward to adding this color to my base metals line up."
— Karen H. (5/5)
"I love this color, I made a bezel and added it to a pendant......Cool Tools has a very good choice of CZ's!"
— Diane C. (5/5)
"Purchased these beauties in the 2mm size. Beautiful sparkle before and after firing in EZ960 sterling silver clay. Highly recommended!"
— Lynn S. (5/5)
"great color. Stone was true to picture with color and it fired well"
— Pamela W. (5/5)
"Very happy with them, high quality."
— Donna N. (5/5)
"Olivine is a CZ you can count on when firing PMC in the kiln. It safely went to 1650 without any ill effects. It embedded nicely and retained the original color!"
— Dee (5/5)
"Beautiful stones, fast delivery, great prices - what more can I say? Thank you!!!"
— Cheryl T. (5/5)
"Fired this stone in fast fire bronze clay for 2 hours. Came out sparkly and beautiful! Adds a nice touch to metal clay creations!"
— Dawns I. (5/5)
"Beautiful, good color!"
— P. T. (5/5)
"I love a gorgeous green, and I don't like to fuss with low-temperature firings. The olivine stone, the ones I have ordered, are very much the green I like, and more green than in the photos on the website."
— Nona (5/5)
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