Handmade ring using pure natural opal. High-quality loose stones carefully selected one by one by craftsmen are used, and the crystal's transparency and rich play of color are captivating. The main stone is approximately 8x12mm, making a strong statement. With precise setting using S925 sterling silver, the iridescent light shimmers depending on the angle, brightening the skin. It's a simple yet luxurious design. 【Specifications】 ・Main stone: Natural opal (approx. 8x12mm) ・Material: S925 sterling silver ・Size: Free size (adjustable) ・Features: Strong play-of-color effect / Handmade / Luxurious finish ●This is a made-to-order product, and will be shipped in approximately 10 business days (excluding weekends) after purchase. Thank you for your understanding. ●Cancellations and unauthorized cancellations are not accepted once the size has been confirmed after purchase. Thank you for viewing.