•
1 8

4.22 Ct green-blue oval boulder opal

$276.00 USD
$276.00 USD
Sale Sold

A lovely small bright green-blue oval boulder opal.

Carats & Dimensions

4.22 carats

Length: 13 mm

Width: 9 mm

Depth: 3.5 mm

Origin

Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia

Type

Natural solid boulder opal

Commercial grade