1)Fashion design gemstone black agate heart rings 2)Competitive price 3)Size 18-20mm MOQ each 50pcs ... Semi- precious Stone, Gemstone, Turquoise,Glass, Crystal carving&craft and silver crafts with more than 12 years experience in China.2 ... Beads, Cabochons, Chips, Tumbles, Carvings, Donuts, Faceted types, Pendants, Bracelets, rings, necklace, various jewelries and Client’s designs and ect more ...