* Oura Generation 4 compatible * Sterling Silver Sandblast: 925 Sterling Silver with sandblast finish * Sterling Silver High Polish: 925 Sterling Silver with high polish finish * Durable enough for daily wear, sterling silver is the perfect high-quality base for layering, stacking, and mixing metals. * Gold Vermeil Sandblast: 14k Yellow Gold Vermeil (Sterling Silver Base + 3 microns of plating) with sandblast finish * Gold Vermeil High Polish: 14k Yellow Gold Vermeil (Sterling Silver Base + 3 microns of plating) with high polish finish * Gold vermeil features a thick layer of 14k gold over a solid sterling silver base, offering a durable, tarnish-resistant alternative to standard plating with the luxurious look of solid gold. * 0.51 CTW * Lab-grown diamonds * **925 Sterling Silver Care** * Store pieces in anti-tarnish pouch or lined jewelry box when not in use. Avoid storing in direct sunlight or near sources of moisture. * Exposure to air, humidity, and certain beauty products can accelerate oxidation. Wipe down with a soft, dry cloth after wearing. * Use a silver polishing cloth or soak in warm water with mild soap and gently brush with a soft toothbrush. Avoid harsh chemicals, which can scratch the surface. * **Gold Vermeil Care** * Avoid exposure to any substances containing alcohol derivatives * Slip-on styling * USA