Agatha Diamond Mangalsutra by CaratLane. This design mangalsutra is a good blend of occasion and feelings. Fascinating mangalsutra set in 18 karat yellow gold (3.580 g) and IJ-SI diamonds weighing 0.167 ct. Here are CaratLane's beautiful loop pendant designs which take minimalistic jewellery to a new level, you just love the way the pendant blends in so naturally with the mangalsutra beads. Simple, affordable and immensely convenient. Exclusive designs and offers for you.