5.70 ct Fancy (13.35 x 10.20mm) Australian Koroit Boulder Opal 231741 44 ct MARVELOUS TRILLION CUT

44 ct MARVELOUS TRILLION CUT (7

62 ct Romantic Oval Cut (11

Color: Blue Green

22 mm) Multi Color Australian Koroit Boulder Opal

06 mm) Heated Ethiopia Blue Opal Loose Gemstone

5.70 ct Fancy (13.35 x 10.20mm) Australian Koroit Boulder Opal 231741 44 ct MARVELOUS TRILLION CUT5. 70 ct Fancy (13. 35 x 10. 20 mm) Multi Australian Koroit Boulder Opal RARE! Mined From Earth! Opaque Quality Multi Color SKU: 219706 Gem Type: Boulder Opal Weight: 5. 70 ct Size Dimension: 13. 35 x 10. 20 x 4. 49 mm Color: Multi Color Shape: Fancy Clarity: Opaque Treatment: Unheated Untreated Origin: Australia Free Shipping 30 day Money Back Return Policy Dispatched from the USA within 2 business days.