Round Australian Doublet Opal 2.14ct Loose Gemstone Jewelry Making. Free Domestic USPS First Class Shipping! Free Gift Bag/Box with every order! Every Opal piece is Unique. We only use high quality Natural Australian Opals ( NO synthetics or imitations). Quality is our commitment. Please do not hesitate to contact me if you have any questions or concerns:) *All pictures were taking under the natural light. ABOUT THIS PRODUCT Australian Doublet Opal, 2.14ct Opal Color: Blue Yellow Red and Multicolors. Opal Size: 7 x3mm Occasion: Jewelry Making/ Collectibles/ Personalized Gifts/ Fashion Occasions/ Spiritual and Energy Uses