1.60 Ct Princess Cut Black Onyx 925 Sterling Silver Women's Ring (Available 5,6,7,8,9) CARAT TOTAL WEIGHT - 1.60 CT (This item is proudly custom made in the USA) MADE OF REAL SOLID 925 STERLING SILVER - This Ring is made of solid 925 sterling silver, with 925 Stamp. This composition makes this ring extremely tough making it suitable for everyday use. Every piece passes rigorous inspection. So you can buy with confidence. MEASUREMENT - Center Stone: 7 mm, Small Stones: 2.5 mm, Princess Cut Natural Black Onyx Ring (All the sizes displayed are in stock) Crafted in 925 Sterling Silver. This beautiful design jewelry is unique and elegant, which is suitable for you to wear at any occasion, it can be matched with any outfit + It makes a Great Gift!! TOTAL SATISFACTION GUARANTEE - When you order today, you're protected. The item comes with a No questions asked money back guarantee combined with world class customer service. Free Return and Refund and Lifetime Warranty and Free Second Day Delivery for Amazon Prime! Gemstones may have been treated to improve their appearance or durability and may require special care.