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2. Noble metal - Wikipedia

   en.wikipedia.org/wiki/Noble_metal

   A noble metal is ordinarily regarded as a metallic element that is generally resistant to corrosion ... Many of the noble metals are used in alloys for jewelry or ...

3. Precious metal - Wikipedia

   en.wikipedia.org/wiki/Precious_metal

   The best known precious metals are the precious coinage metals, which are gold and silver. Although both have industrial uses, they are better known for their uses in art , jewelry , and coinage. Other precious metals include the platinum group metals: ruthenium , rhodium , palladium , osmium , iridium , and platinum , of which platinum is the ...

4. Kandyan jewellery - Wikipedia

   en.wikipedia.org/wiki/Kandyan_jewellery

   It carries symbols of wealth, prosperity, grandeur, strength, well-being, solidarity, virtue, passion and valour. It is worn by women and men of royal or noble births. The jewellery is highly sought after today with important pieces such as the bridal-set having become collector's items.

5. Rhodium - Wikipedia

   en.wikipedia.org/wiki/Rhodium

   It is a noble metal and a member of the platinum group. It has only one naturally occurring isotope, which is 103 Rh. Naturally occurring rhodium is usually found as a free metal or as an alloy with similar metals and rarely as a chemical compound in minerals such as bowieite and rhodplumsite. It is one of the rarest and most valuable precious ...

6. Jewellery - Wikipedia

   en.wikipedia.org/wiki/Jewellery

   The global jewelry market size was valued at USD 353.26 billion in 2023 and is expected to grow at a compound annual growth rate (CAGR) of 4.7% from 2024 to 2030. [ 87 ] According to a 2007 KPMG study, [ 88 ] the largest jewellery market is the United States with a market share of 31%, Japan , India , China , and the Middle East each with 8–9 ...

7. Palladium - Wikipedia

   en.wikipedia.org/wiki/Palladium

   Unlike platinum, palladium may discolor at temperatures above 400 °C (752 °F) [65] due to oxidation, making it more brittle and thus less suitable for use in jewelry; to prevent this, palladium intended for jewelry is heated under controlled conditions. [66] Prior to 2004, the principal use of palladium in jewelry was the manufacture of white ...