Diastar Inc.

Established in 1991, Diastar Inc. is one of the premier loose diamond and fine jewelry providers in Houston. Headquartered in Houston, TX – with satellite offices, diamond cutting facilities, and jewelry manufacturing facilities in Surat & Mumbai, India – Diastar boasts one of the largest polished diamond inventories (certified & uncertified) in Texas. The company has received national and international recognition for outstanding reputation and integrity.


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