Stylevati Bhava manufactures Three Line Box Chain Mangalsutra with Black Rhodium. Stylevati Bhava is an ISO 9001:2000 certified company. The Three Line Box Chain Mangalsutra with Black Rhodium has a length of 15 inches. It features a pendent having signity stone. The weight of the mangalsutra is 9.81 grams and is made of 22K yellow gold.