Crimson Fire Astral Opal™ Round Cabochon

Ignite your creativity with the intense glow of our Crimson Fire Astral Opal™ Cabochons. This stunning lab-created Astral Opal™ is born from the heart of a volcano, featuring a deep, smoldering crimson base that erupts with a full spectrum of rainbow fire. A bold and passionate choice for your collection of jewelry making supplies, these synthetic Astral Opal™ cabochons bring a luxurious, fiery energy to any design, from statement necklaces to a captivating ring. Product Specifications Material Lab-Grown Astral Opal™ (80% Silica, 20% Polymer) Color Play Primary: Deep Crimson Red | Fire: Orange & Green Shape Round Cabochon Back Flat Back Sizes 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm Quantity Sold by the Individual Cabochon Hardness 4 on the Mohs scale Heat Resistance Up to 250°F / 120°C Sizing & Thickness 2mm Cabochon: 1.0mm Thick 3mm Cabochon: 1.5mm Thick 4mm Cabochon: 1.8mm Thick 5mm Cabochon: 2.0mm Thick 6mm Cabochon: 2.2mm Thick 7mm Cabochon: 2.4mm Thick 8mm Cabochon: 2.6mm Thick Why Choose Our Astral Opal™ Cabochons? Glistening Fire & Color: Meticulously grown to display a bold red base with a beautiful, complex rainbow fire. Perfectly Calibrated: Each round cabochon is cut to precise millimeter dimensions with a flat back, ensuring a perfect fit for bezels, settings, and inlay channels. Unmatched Stability: Guaranteed not to crack, craze, or yellow over time, offering superior durability over natural Astral Opal™. Easy to Set & Polish: The smooth, domed top polishes to a high shine, and the flat back provides maximum surface area for adhesives, making them ideal for jewelry of all kinds. Creative Applications Jewelry Setting: The perfect choice for setting in bezels to create classic stud earrings, elegant rings, and sophisticated pendants. Nail Art & Adornment: Add a dazzling accent to create high-end, glamorous nail art designs. Surface Inlay: Use to create a beautiful, pristine accent in woodworking, custom boxes, or musical instruments. Wire Wrapping: The classic round shape is ideal for creating intricate wire-wrapped designs that secure the stone in a beautiful frame. Please Note: Our lab-created Astral Opal™s can withstand heat up to approximately 250°F. For best results and to maintain the integrity of your cabochons, please avoid exposing them to high heat. Due to their unique composition, every cabochon is unique and color may vary.