The BVLA Purple Copper Turquoise end. The genuine Turquoise is blended with stunning copper threads to produce a gorgeous stone. that is set into 14 carat Gold. Threadless. End only. Handmade in California, USA. All BVLA jewellery is handmade by artisan jewellers in Los Angeles. Made from precious metals with care and attention to detail. BVLA is the pinnacle of body jewellery.