Cassiterite

A tin oxide mineral, often found in dark brown to black colors, used as a gemstone and for its industrial applications.

Customisation	Yes, please enquire
Origin	India
MOQ (Minimum Order Quantity)	Price and Freight Size Dependent, Exact MOQ can be known at enquiry
Lead Time	Vendor Dependent, Exact Lead Time can be known at enquiry
Payment Terms	Please find payment terms on product quotation
Shipping Information	Enquire for Freight Information
Company Information	Modulus Trade Hub
Type of Gemstone	Cassiterite
Grade/Quality	AAA, AA, A
Cut	Mixed, Step, Cabochon
Size	Varies
Colour	Brown, black, yellow
Clarity	Transparent to opaque
Treatment	None typically
Certification	GIA, IGI
Shape	Oval, Round, Cushion, Pear
Hardness	6-7.5
Specific Gravity	6.7-7.1
Refractive Index	1.997-2.093