Featuring lab-created blue and white opal focal points and lab-created white sapphire accents, this 3-stone ring abounds with eye-catching beauty. Click on this JEWELRY & WATCHES GUIDE to learn about fit, styles, materials and more! Click on this JEWELRY & WATCHES GUIDE to learn about fit, styles, materials and more!RING DETAILS Width: 0.28 in. Metal: sterling silver Plating: rhodium Packaging: boxed STONE DETAILS Stone type: lab-created blue opal, lab-created white opal, lab-created white sapphire Total weight: 5/8 ct. Center stone weight: 1/4 ct. Shape: oval, round Setting: prong Gemstones may have been treated to enhance their appearance. Special care may be required. Size: 6. Gender: female. Age Group: adult.