TOP-GEMS.COM


	SAPPHIRE


	Crystal System:
		trigonal

	Hardness:
		9

	Specific Gravity:
		3,99 + - 0,04


	Refractive Index:
		1,762 - 1,770 + -

	Birefrigence:
		0,008

	Dispersion:
		0,011

	Chemical Composition:
		Al2O3

	ICA-Info

Your Shoppingcart is empty!


	Weight:
		2,01 ct

	Size:
		8,9 x 6,8 mm

	Shape:
		oval

	Cut:
		facetted


	Clearity:
		eyeclean

	Colour:
		vivid yellow

	Origin:
		Africa

	Treatments:
		N/A

Gemstones/
Sapphire/
Yellow/Oval:

[1] [2] [3] [4] [5] [6] [7]