Green Apple pear cz
"This is a lovely well cut stone. It requires firing in charcoal to maintain color. Without firing in charcoal it turns a deep yellow. Refiring the yellow stone in charcoal should restore the green color"
US orders of $150 or more ship free! | Orders placed M-F before 12 CT ship same day!
SKU:CZF-727
Choose a Size
Made in China
Couldn't load pickup availability
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 Green Opal CZ features deep color saturation and brilliance that 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.
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.

Overall rating: 4.6666665 / 5 from 3 reviews.
Review topics: ["color","czs"].
"This is a lovely well cut stone. It requires firing in charcoal to maintain color. Without firing in charcoal it turns a deep yellow. Refiring the yellow stone in charcoal should restore the green color"
— Dixie M. (5/5)
"I recently ordered these stones from Cool Tools & I am so happy with the quality color & clarity. After firing in PMC Flex the color is still perfect & adds the touch of class I was trying to achieve."
— Julie N. (5/5)
"Cool Tool's customer service is fantastic; I received my CZs arrived very well packaged (with a packing slip some other vendors ignore). I was a bit disappointed with the colour of the smaller CZs, as they were lighter than the larger, focal stone. This is understandable, however, a disclaimer would have helped. In any event, I'm excited about the new creation I have been designing. Crystallized Gems"
— Amy A. (4/5)
News, Offers, Promotions & More...Sign-up for One or Both!