cabochons
"These lovely stones made beautiful birthstone stacking rings for a Mother’s Day gift"
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SKU:CZF-1009
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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 Columbian Emerald CZ features deep color saturation and brilliance that catch the eye. Flat back stone.
Available in a variety of shapes, sizes and colors, get the sparkle and shine of precious gemstones with these beautiful, affordable stones.
Carbon fire only at 1110°F / 10 min. Do not fire on an open shelf. 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, Rebecca Connell shares how to create mandala earrings from EZ960 Sterling Silver Clay and the Eastern Elements Texture. After firing, she sets a non-fireable stone into a...
In this video, Rebecca Connell shares how to create mandala earrings from EZ960 Sterling Silver Clay and the Eastern Elements Texture. After firing, she sets a non-fireable stone into a...
Overall rating: 5.0 / 5 from 6 reviews.
Review topics: ["color","stones"].
"These lovely stones made beautiful birthstone stacking rings for a Mother’s Day gift"
— Melissa F. (5/5)
"Excellent color and perfectly calibrated. Please make in a smooth style!!"
— cynthia c. (5/5)
"These are great-- nice vibrant color. I really wish there was an unfaceted style available too."
— Cynthia C. (5/5)
"these are always nice. I like to put them in rings, they have a pretty flash with a lot color."
— Judie F. (5/5)
"I use these 6mm round checkerboard cut cabs set in Gold bezels at each end of my chunky Silver twisted wire cuff bracelets."
— Dk (5/5)
"I purchased the Columbian Emerald CZ cabachon with the checkerboard top and was very pleased with the product. The color was beautiful. The stone was a little shallow, but that is easily fixed."
— Terri H. (5/5)
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