Swarovski 1695S Setting for Sea Urchin Round Stone 10mm Rhodium Plated. Swarovski 1695S Rhodium plated claw setting for Swarovski Sea Urchin 10mm Round Stone code 1695. Diameter 10mm, depth 4.20mm. Here at Jillybeads we understand that some beaders can be a bit reluctant to buy online so if that is you, give us a call as we are always more than willing to take your order over the phone, or even add an addition onto your existing order. We like to make your shopping experience as simple and easy as possible!