0.81 Ct. Cabochon Semi-Black Opal from Australia

Presenting a beautiful opaque Semi Black Opal from Australia, offered by The Natural Gemstone Company, this elegant gem weighs 0.81 carat, and is fashioned into a classic oval shape that measures 8.71 by 6.21 by 2.67 millimeters, the stone has been cabochon cut to showcase its luminous play of color, the surface displays an excellent polish that reflects light smoothly, and the overall color intensity is intense, making the multicolor flashes truly captivating, please note that this opal is an assembled doublet, which means the thin opal slice is carefully fused to a backing to enhance depth and stability, the use of doublet construction allows us to offer striking semi black tones with strong color play while maintaining durability for everyday wear, as specialists in gemstones we at The Natural Gemstone Company value transparency, and we provide clear information about enhancements, origin, and grading so you can feel confident about your acquisition.

Visually this Semi Black Opal presents a vivid array of greens and blues with occasional hints of violet and teal that shift as the angle of light changes, the darker body tone of this semi black variety creates a dramatic stage for bright color patches, giving the stone depth and contrast that are especially appealing in settings that allow light to reach the table, the cabochon dome enhances the opal phenomenon by allowing broad flashes to travel across the surface, and the intense color intensity combined with excellent polish produces lively reflections that read beautifully in photographs and in person, because the opal is a doublet it benefits from added structural support provided by the backing, this construction highlights the color without the weight or cost of solid black opal, and it is ideal for designers and clients who want the rich appearance of dark opal tones in rings, pendants, or earrings, when planning a setting consider slightly raised bezels or secure prong work that protects the edge of the cabochon while allowing light to enter from above, a bezel that follows the oval contour will enhance wearability for daily use, whereas a delicate open gallery setting will emphasize the opal color from multiple viewing angles.

Caring for a doublet opal is straightforward, treat it with respect for moisture and impacts, avoid sudden temperature changes, and remove jewelry when performing heavy work or when using strong chemicals, cleaning can be done with a soft cloth and mild soapy water, avoid ultrasonic cleaners and steam, and store the gem separate from harder stones to prevent scratches, The Natural Gemstone Company recommends occasional inspection of the setting to ensure the backing remains secure, we provide detailed images and measurements so you can match the opal to your design specifications, our team can assist with custom mounting recommendations based on the stone dimensions and the desired style, if you would like to see additional high resolution images, request matching pairs for earrings, or receive guidance on complementary gemstones and metal choices we are happy to help, this Semi Black Opal doublet is an exquisite choice for someone seeking vivid multicolor appeal with a dramatic dark body tone, it offers a compelling balance of beauty, practicality, and value, thank you for considering The Natural Gemstone Company for your gemstone needs, we look forward to helping you bring this luminous opal into your next jewelry creation.