Fine Quality 6x4mm Oval Sunstone Cabochon Drop Shipment this block features 8 cavities

this block features 8 cavities ranging from 14×7 mm to 21×10

Clear acrylic construction for easy visibility during layout

Collet securely holds 2

398 – Cup Bur 7

Fine Quality 6x4mm Oval Sunstone Cabochon Drop Shipment this block features 8 cavitiesOregon Sunstone is a natural, all American gem sourced exclusively from mines in the state of Oregon and received no treatment of any kind. A member of the Feldspar group, Oregon Sunstone is prized for its lively optical phenomenon caused by flat, reflective copper inclusions contained within the stone. This distinctive sparkly luster is known as aventurescence commonly referred to as Schiller and gives each stone a dynamic, light catching quality