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What is Singapore Assay Office (SAO) Hallmark and why is it important?

SAO Hallmarks are a form of consumer protection and guarantee of the official national standard for purity of precious metals.

The complete set of hallmarks consists of the SAO mark, the standard mark and the jeweller’s mark.

How do I care for my jewellery pieces?

For basic home care, use a jewellery polishing cloth for best results. 

For professional care, you may visit our retail stores to find out more about our range professional jewellery care services available.

What is your return & exchange policies?

Exchanges are approved on case-by-case basis. Kindly reach out to us at via email enquiry@arthesdam.com.sg within 7 days of receipt and keep the merchandise in its original purchase condition. This includes packaging and documentation.