High-quality natural Citrine round fancy concave-cut gemstones calibrated to 12 mm (approx. 4.50 to 6.00 cts per stone). Sourced directly from Brazilian mines and expertly cut and polished in our own factory by skilled artisans, these gems feature a buff polish, fine clarity, and precision concave faceting that maximizes brilliance, sharpness, and surface luster. Ideal for statement rings, pendant centers, earrings, and custom fine jewelry designs. Wholesale bulk quantities and custom orders available upon request.