This stunning bracelet has a white gold base and is plated with 925 Sterling Silver. The Zircon are natural and beautifully set in this 7” tennis bracelet. The gems are 3mm round cut. The clasp is stamped SUS316L meaning Stainless Steel. This bracelet is not stamped silver or gold since it is plated. All listings stated 925 Sterling Silver are stamped 925 and authentic Sterling silver. Natural and genuine gemstones are mined gems, NOT lab created. This item will come with a gift box or a travel Jewlery box. Let me know your preference at checkout. I ship within one business day of sale. Shipping from Southeast Louisiana.