1) colorful 2) high quality 3) competitive price 4) superb technique 5) best service 1, Material: Sterling silver, fine silver, copper and brass ... , 18K gold, 24K gold, antique gold, and rhodium3, Quality: we are professional in making boutique items, and please have ... but also we need dear customers’ understanding and support. high quality synthetical opal / synthetical colorful gemstone (customized)