When the black beads are woven into gold and adorned with dazzling diamonds, they symbolize a beauty which is as pure and strong as your matrimony. PNG Diamonds brings to you an exclusive range of diamond mangalsutra designs, a classical symbol of pure bliss for all married women. Browse through our website to check our diamond mangalsutra designs with price. Our modern mangalsutra designs are a symbol of an alliance which is meant to last a lifetime.