White Cubic Zirconia, Round 4mm, Pack of 30, PMC Safe, Sizes May Vary Slightly

Description

Cubic Zirconia is a simulated stone with an exceptional visual likeness to diamond.

Lab created from a colourless material, cubic zirconia has virtually flawless clarity and high sparkle but with the additions of oxide elements, can also be produced in a variety of colours.

These round faceted CZ stones consist of a pack of 30 and are approximately 4mm in size.

Cubic Zirconia has a hardness of 8.5 on the Mohs scale and a specific gravity of 5.6 – 6.0.

Care: These cubic zirconia stones are suitable to be used in metal clay casting however any time cubic zirconia stones are fired, there is a chance there appearance could be altered or they could damage. The stones should not be in a kiln for longer than 2 hours or at a higher temperature than 1650°F to 899°C.

Please note this is guideline only and their suitability should be tested prior to use.

Cubic Zirconia can be cleaned in an ultrasonic, steam cleaner, or a soapy water mix.

A slight tolerance of +/- 0.25mm should be expected with these stones and these cubic zirconia are sold in packs of 30.

Catalogue Page Number p164