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3.74 Ct small boulder opal

$187.00 AUD
$187.00 AUD
Sale Sold

A lovely free-form boulder opal with green-blue colours and a dark background.

Carats & Dimensions

3.74 carats

Length: 19.4 mm

Width: 6.3 mm

Depth: 3 mm

Origin

Mined by Sue at her Yaraka opal mine in Queensland, Australia

Type

Natural solid boulder opal

Commercial grade