TITLE Royal Antwerp Gem Natural Rock Crystal Quartz 12.56 ct Cut-Cornered Square | Colorless | Certified DESCRIPTION A natural rock crystal quartz featuring a clean colorless appearance and an elegant cut-cornered square mixed cut. This gemstone weighs 12.56 carats and measures 14.59 x 14.46 x 10.75 mm. The cut-cornered square shape, often associated with step-influenced mixed faceting, gives the stone a refined geometric appearance while maintaining strong brilliance. Rock crystal is the pure and colorless variety of quartz and has been appreciated for centuries for its clarity and optical purity. Large well-cut examples are particularly desirable for statement jewelry pieces and artistic gemstone designs. The impressive size of this gemstone together with its transparent colorless body makes it an excellent centerpiece stone for rings, pendants, or bespoke jewelry creations. Photographs are taken under professional macro lighting to reveal fine details similar to viewing through a jeweler’s loupe. Because of magnification and lighting conditions, internal characteristics may appear more visible in images than under normal viewing conditions. Professionally certified in Antwerp, Belgium. -Gemstone: Natural Quartz (Rock Crystal) -Weight: 12.56 carats -Measurements: 14.59 x 14.46 x 10.75 mm -Shape: Cut-Cornered Square Mixed Cut -Color: White / Colorless -Transparency: Transparent -Certificate: Gem Report Antwerp -Treatment: No indications of treatment present SHIPPING This gemstone has been certified in Belgium and will be shipped directly from Antwerp. Fully insured worldwide shipping with secure tracking. Dispatch within 1–2 business days after payment confirmation. All shipments are prepared according to international trade standards with proper export documentation. PACKAGING Packed securely and protected with bubble wrap and reinforced outer packaging. Prepared in accordance with professional Antwerp dealer standards. DEALER NOTE A large and elegant rock crystal quartz with a refined geometric cut. A striking gemstone ideal for statement jewelry or collectors. Certified and shipped directly from Antwerp. NOTES Colors may slightly vary depending on lighting conditions and screen settings. Buyers are responsible for VAT, customs duties, and import taxes according to their country regulations. Original certificate included with shipment.