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Doublet Opal Red Multicolour 17x11x5 Cabochon Oval 7.25 Carat -
Doublet Opal Green Multicolour 18x15x5 Cabochon Oval 10 Carat -
Doublet Opal Multicolour 15x8.5x5.5 Cabochon Freeform 4.6 Carat -
Doublet Opal Blue Green 18x15x5 Cabochon Oval 9.25 Carat -
Doublet Opal Blue Green 28x20x4 Cabochon Freeform 15.50 Carat -
Doublet Opal Blue Green 18x15x4 Cabochon Freeform 7.65 Carat -
Doublet Opal Red Multi 7X5X4 Cabochon Rectangle 1.25 Carat -
Doublet Opal Red Multi 16x16x5 Cabochon Round 8.40 Carat