Gemstones For Investors

Understanding Investor & Collector Requirements

Rare gemstones have become a popular choice for investors seeking alterative assets for portfolio diversification, and for collectors.

  • Investment grade gemstones could include Muzo emeralds, Kashmir sapphires, Mogok rubies, Paraíba tourmalines & rare, coloured diamonds.
  • We understand that investors and high-end collectors require stones of exceptional colour & clarity, minimal treatments and established provenance.
  • Our investment grade gemstones are typically certified by the Swiss labs - that have a global reputation as 'the very best' for coloured stone testing.

Exceptional Gems Held Privately For Select Clients

Most investment gemstones we stock will be found in our Vault, that houses a small private collection of our rarest & most valuable gems.

  • The collection is being developed and curated by our top Gemmologist, with a focus on ensuring that only the very highest quality stones are included.
  • And if clients have requirements for high-value stones outside of our current Vault stock, we can leverage our network to source the perfect gemstones.
  • Access to our Vault is reserved for specific clients, including investment businesses and established collectors. For details, please contact us.

What Our Clients Say

It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout.

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John SmithCEO

Get Started

View our main gemstone catalogue

Get Started

View our main gemstone catalogue

Get Started

View our main gemstone catalogue

Mayfair Gems Ltd
6 South Molton Street
Mayfair
London
W1K 5QF

Company No. 15601026
Registered In England & Wales

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Mayfair Gems® is a Registered Trademark owned by Mayfair Gems Ltd. Trademark Number: UK00004263289.

International Trademarks pending. WIPO IRN: 1905162.