Image 1 of 1 Opal Doublet 4.45 ct $575.00 26.5 x 8.5mm Quantity: Add To Cart Added! 26.5 x 8.5mm You Might Also Like Opal Doublet 7.55 ct $800.00 Opal Crystal 2.05 ct $338.00 Opal Doublet $1,600.00 Opal Doublet 4.06 ct $75.00 Opal Koroit Boulder 1 $300.00