Vintage jewelry brushed 18K gold ring by Raymond Hak. The ring is made in the shape of a pair of split convex parts in various shades and encrusted with brilliant cut diamonds to the center. Marked with a Raymond Hak 780 hallmark and other Assay marks inside. Weight 9.2 grams. Designed with a knowing eye on fashion, Raymond Hak's collections offer sleek, minimalist, and elegant solutions to compliment any occasion. By combining textured silver and gold with high quality diamonds, Raymond has created a unique level of contrast in his jewelry. Bold, organic, and geometric patterns dictate his design scheme and lend themselves perfectly to his silver and diamond creations. Antique and vintage jewelry, high jewelry, iconic collections, and collectibles.