ABOUT PADPARASCHA

Padparadscha is a very rare, pinkish orange sapphire. It is the only variety of corundum other than ruby that is given its own name, rather than being referred to as a sapphire of a particular colour. The name derives from a Sinhalese word, meaning lotus blossom.

OCCURRENCE

Like all varieties of corundum padparadscha is an excellent jewellery stone, as it is second only to diamond in hardness.

Crystal Structure Trigonal
Composition Aluminium Oxide
Luster Vitreous
Refractive Index 1.76 to 1.77
Specific Gravity 4.00
Mohs Hardness 9
DR 0.008