4.16 ct Cabochon (23.00 x 8.88 mm) Natural Australian Koroit Boulder Opal 229796 23 mm) Ethiopia Play of

23 mm) Ethiopia Play of Colors Rainbow Opal

33 ct Incomparable Octagon (6

63 mm) Natural Alexandrite

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4.16 ct Cabochon (23.00 x 8.88 mm) Natural Australian Koroit Boulder Opal 229796 23 mm) Ethiopia Play of4. 16 ct Cabochon (23. 00 x 8. 88 mm) Multi Color Australian Koroit Boulder Opal Rare Stone! Unheated Untreated Multi Color Orgin From SKU: 229919 Gem Type: Boulder Opal Weight: 4. 16 ct Size Dimension: 23. 00X8. 88X2. 58 mm Color: Multi Color Shape: Cabochon Clarity: Opaque Treatment: Unheated Untreated Origin: Australia Free Shipping 30 day Money Back Return Policy Dispatched from the USA within 2 business days.