The material is silver. 

The size of the bezels are 8MM.

Gold Plating

Gold-plated jewelry features a thin layer of gold over a base metal, giving it a beautiful gold finish. With regular wear, exposure to moisture, perfumes, lotions, and chemicals, the plating may gradually fade or wear away. Proper care can help maintain its appearance.

Rose Gold Plating

Rose gold-plated jewelry features a thin layer of rose gold-colored plating, giving it a warm, pinkish-gold finish. Like other plated jewelry, the finish may gradually fade with wear and exposure to moisture or chemicals. Gentle care will help preserve its beauty.

Jewelry Care Notice

Avoid wearing jewelry while showering, swimming, or exercising.

Keep away from perfumes, lotions, and cleaning products.

Store in a dry place when not in use.

Gently wipe with a soft, dry cloth.

One important note: If your pieces are rose gold-colored or gold-colored plating rather than actual gold, this wording is appropriate. The exact description should match the materials your supplier uses.