While summer is a great time to show off your jewelry wardrobe, here are a few tips for protecting your sparkle during the summer months. Remember that fine jewelry should not be worn in the pool, jacuzzi or ocean as both chlorine and saltwater can cause irreparable damage to some gemstones and the alloys in gold and silver jewelry. Exposure to chlorinated or salt water may cause discoloring, cracks, weakened solder points on mounting and more. Sand may scratch some gemstone