PRODUCT DETAILS:Material: 925 Sterling Silver Plated Prong Setting.Bracelet type: Handmade Austrian German Vintagetenniscrystal necklace.Stone: Transparent Grey White Opal Blend Crystal pointed back Stones - Circa 1960's.Shape of stone: Rectangular Shape 18x13mm.Size: 16.5" long. ***Please email me if you want it shorter lengths.Safe to use, it will not irritate skin as it is Nickel free. **Take a good care of your Costume Jewelry and do not exposed them to Shampoo, sea water or parfume and will last years!!♥Vintage Reproduction Jewelry♥PAYMENT INSTRUCTIONS UK and International buyers: I can only accept payment through Paypal only!!