Description

Item Specifics

Item Type: SOLID NATURAL CRYSTAL OPAL 1982 COLLECTORS ITEM Origin : MINTBY AUSTRALIA Opal Size : 32 X 26 X 6 MM Treated/Untreated : UNTREATED Weight (Carats) : 36.80 CTS

Colour : LUMINATING FIRERY INTENSITY- GREEN, BLUE, SUNSET ORANGE, RED AND MAUVE FIRE Pattern : BROADFLASH

Number of pieces : 1 Accuracy of picture :

	+
More Bright	Accurate	Less Bright

Comments : SUNSET ORANGE FIRE IS MORE RICHER AND BOLDER ON OPAL.

Brightness Rating, 1 Dullest to 5 Brightest :

					+
1	2	3	3.5	4	4.5	5

Opal body tone as recommended by Australian Gemstone Association Ltd :

+

Base of opal (bottom) :

	+
Full opal	Clean back	Some Sand	Majority Sand

Cabochon :

	+
Low	Medium	High

Definitions

Convert Weight : 5 Carats = 1 Gram Covert Size : 6 mm = 1/4 inch (approx)