Verify the Weight and Density ✔ Gold is significantly denser than most common metals used in imitation jewellery. Authentic gold jewellery usually feels heavier than similarly sized pieces made from brass, aluminium, or stainless steel. Experienced jewellers often estimate authenticity simply by comparing the weight and dimensions of an item. ◆ Professional density testing measures the relationship between weight and volume to estimate gold purity without causing damage to the jewellery. ★ Although weight alone cannot confirm purity, combining this observation with hallmark inspection, karat verification, and professional testing greatly improves your confidence before making a purchase. #GoldWeight #GoldDensity #GoldTesting #GoldPurity #JewelleryGuide #GoldBuying #PreciousMetals #GoldInvestment #AuthenticGold #GoldRate