This Tiara diamond ring is a captivating complement to your wardrobe. This Tiara diamond ring is a captivating complement to your wardrobe. Nickel free Metal: sterling silver Packaging: boxed Plating: 14k gold Width: 8.8 mm Finish: polishedDIAMOND DETAILS Total weight: 1/4 ct. Shape: round Setting: prong Diamond weights are approximate. Diamond Total Weights may vary between .01 and .13 ct. Some diamonds consist of fewer than 17 facets. Gemstones may have been treated to enhance their appearance