Our team test every single gemstone with highly advanced equipment (that is usually only used by top labs) such as 100x gemmological microscopes and Fourier Transform Infrared (FTIR) spectroscopy machines, that we have in house.

Our business starts with securing the very best gemstones from the most established and trusted sources. We have excellent partnerships with top suppliers at source who can offer us a consistent and reliable supply of the finest quality stones.

Before a stone is included in our stock, it is thoroughly evaluated by an approved Gemmologist from our panel. All our Gemmologists have FGA (Gem-A) or GG (GIA) qualifications & at least 10 years of practical gemmological experience.

Our team test every single gemstone with highly advanced equipment (that is usually only used by top labs) such as 100x gemmological microscopes and Fourier Transform Infrared (FTIR) spectroscopy machines, that we have in house.

Most gems are then further tested by trusted labs, who can use the full range of advanced equiptment for detailed analysis. High value gemstones go to the elite Swiss labs (that are globally renowned for coloured stone testing) or to the top US lab.

The Gemstone Catalogue contains all our main inventory and is the perfect place to find gems for most jewellery applications. The catalogue offers an intuitive, user-friendly interface making it quick and easy to locate the stones you are looking for.

Our industry-leading interactive 360° videos display gems in remarkable detail. Colour, clarity and cut are shown with unrivalled accuracy, and internal inclusions are clearly visible. Videos can also be downloaded and shared with end clients.

Our state-of-the-art stock management system ensures the real-time accuracy of our catalogue. Whenever a stone is sold or sent out on approval, our catalogue is immediately updated, ensuring gemstones displayed as 'IN STOCK' are available.

Our gemstones are beautifully presented and delivered to customers in luxurious 'full-retail' packaging. This unique approach highlights the 'Mayfair Gems' brand, builds consumer trust and enhances the overall value the products.

Business customers purchasing from our main gemstone catalogue benefit from business pricing (50% discount from standard pricing), a 21-day approval service and an additional 30 days of trade credit (subject to T & Cs and approval).
View our main gemstone catalogue
View our main gemstone catalogue
View our main gemstone catalogue
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Mayfair Gems® is a Trademark owned by Mayfair Gems Ltd.
UK Trademark No: UK00004263289.
WIPO International Reg No: 1 905 162.