18ct Yellow Gold Shank and Platinum Head Single Stone Princess Cut Diamond Ring18ct Yellow Gold Shank and Platinum Head Single Stone Princess Cut Diamond Ring Add a touch of royalty to your jewellery collection with this exquisite ring. Crafted from 18ct yellow gold with a platinum head, this ring features a stunning princess cut diamond weighing 0. 70ct. With a clarity of G VS1 certified by GIA, this ring is a true symbol of elegance and sophistication. Key Features: Material: 18ct Yellow Gold Shank, Platinum Head Central