Finding the Best Affordable Engagement Ring %br%Making jewelry includes a variety of materials and operations. Gemstones, coins, or other precious items are often used, and they’re typically set into precious metals. Indeed, alloys of virtually every metal known happen to be used in jewellery. Modern fine jewellery usually includes gold, white gold, platinum, palladium, titanium, or silver. Most American and European gold jewellery is made of an alloy of gold, the purity that is stated in karats. diamonds dublin¶