Large oval pearls make this clip on so luxurious. approx 15×12 mm Oval pearls set onto a sturdy Hallmarked Sterling Silver clip on. Strong enough for all day wear with no discomfort. Each Set of Pearls are chosen well for a fine match and are not necessarily the exact ones seen here. Understandably due to the very nature of these pearls all are very individual. A picture before sending will be offered to see the exact set you will be receiving, to be sure you are 100% satisfied with your order.