• Lab Gemstone - Sapphire - Round
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Lab Gemstone - Sapphire - Round

Lab Gemstone - Sapphire - Round

LAB-401

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Made in China

$12.25 USD
$12.25 USD
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Lab Gemstone - Sapphire

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.

Lab created gemstones are more affordable than natural stones, and unlike natural stones, they have no flaws.

Click here for our Gemstone Firing Guide, a comprehensive list of gemstones, firing times and the temperatures each can withstand.

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Overall rating: 4.5454545 / 5 from 11 reviews.

AI Generated Review Summary

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Review topics: ["color","quality","stones","buy"].

Review highlights

Reviews

Little Sapphires in silver clay

"Always buy these little sapphires from Cooltools. They have a good colour and are reliable to fire in Silver Clay even at 1650F"

— Kristine J. (5/5)

Lab Created Sapphires

"Well-cut and well polished stones. Very deep color inhibits the brilliance a bit, but otherwise these stones are a great value. I will buy these stones again and I recommend them to others looking for a affordable alternative to real sapphires."

— Mike C. (4/5)

Great stones ! AS stated

"Great stones ! AS stated they survived a 2 hour firing at 1650 degrees. As a new metal clay enthusiast, I am always grateful for a successful firing. They look great!"

— Linda H. (5/5)

Love these stones, beautiful!

"Love these stones, beautiful!"

— Sara D. (5/5)

Sapphire

"Not all of the stones labeled to be okay for kiln firing are.. this one is one of them that does not change color in the kiln. Using pmc III at the highest temp for 2 hours holding."

— Daria W. (5/5)

Don’t bother

"The stones I received were almost black and opaque, no brilliance, poorly cut. Way to pricey for what they are and I returned them."

— Nancy K. (1/5)

Beautiful quality

"I am very pleased with my sapphire purchase :)"

— Heather (5/5)

Sapphire CZ

"Very nice color. Fires nicely."

— Busy G. (5/5)

lab saphire

"They are beautiful and i plan on getting more"

— Diane R. (5/5)

Lab Created Sapphire

"Beautiful...but I should have bought bigger ones. Next time!"

— Martha G. (5/5)

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