AAA Large Peruvian Blue Opalina Cabochon 28cts

Opalina is a rare, naturally occurring gemstone found in Peru, formed from an opalized blend of chrysocolla (a copper silicate mineral) and opal, giving it unique blue to greenish-blue hues with natural patterns, often cut as cabochons for jewelry.

This Opalina is a 35X24X5 mm round 28ct gemstone is offered exclusively at wayzes. It has a Soft, milky bluish-green to greenish-blue, with unique banding or patterns.

Type:Opalina Weight: 28 carats

Size:35X24X5 mm

Treatment:Natural

Origin:Peru