0.68 ct crystal opal 6x6x2.5mm$200.00 USD USD AUD Out of stock SKU: SN207 Category: Crystal Opal Opal Specifications Additional information Weight 0.68 ct Dimensions 6 × 6 × 2.5 mm Body Tone Dark N6 Predominant Colors Green, Gold Brightness B3 Bright Cut Round Dome Medium Dome Product Enquiry