It is normal for white gold jewellery to lose brightness over time, but white gold wedding rings can be maintained with rhodium plating every few years or so.

白金珠宝随着时间的流逝失去光泽是很正常的事情，但是你可以通过每隔几年将其重新镀铑来使其保持光泽。

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We have mentioned that he exhibited a certain partiality for rings, jewellery, and fine raiment of all sorts.

我们提到过，他对指环和珠宝，还有各种服饰也表现了一定程度的爱好。

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Makes and repairs jewellery such as rings, brooches, chains and bracelets, crafts objects out of precious metals, or cuts, shapes and polishes rough gemstones to produce fashion or industrial jewels.

制造和修复珠宝，使其成为戒指、胸针、手镯和工艺品。对粗糙的宝石进行切割、塑造和磨光，以使其成为时尚的工业宝石。

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Mrs Rodgers also discovered some of her jewellery was missing, including gold rings, earrings, chains and a rectangular pendant given to her by her late husband, Roy, on their 50th wedding anniversary.

BBC: Maud Rodgers in her home

Ms Panwar said the items included her wedding and engagement rings, along with her father's watch and jewellery she inherited from her parents and grandparents, all of whom are no longer alive.

BBC: NatWest bank loses 'irreplaceable' family heirlooms

Officers said a "considerable amount of jewellery" was stolen from John Lewis, including sapphire, diamond, ruby and emerald pendant chains and rings.

BBC: Police appeal after Cardiff John Lewis jewellery raid