Sell Diamonds In London Via Appointment

Our experts hold regular appointment days in London in the heart of Mayfair. We love meeting our customers and providing in-depth valuations and we will make you an offer during the appointment. Click the button below to get a price quote and schedule an appointment.

sell diamonds in london

Sell Diamonds In London

Located in the heart of London, myGemma offers regular appointment days with our expert gemmologists at offices in Mayfair. Meet with our GIA trained experts for a final offer on your diamonds, jewellery or luxury watches. We know the diamond and watch markets as we are one of the world's largest operators in the second hand market. We also regularly handle international clients who travel from across the globe to sell their jewellery and diamonds of all sizes.

Sell Luxury Watches, Bags & Sneakers In London

myGemma not only purchases diamonds and diamond jewellery, but we also buy luxury watches, bags and sneakers in London via appointment. From Patek Philippe to IWC and Rolex to Cartier, our watch experts will examine your high end timepiece and provide you with a firm offer during the appointment.

Where To Sell Diamonds In London

Meet Us In Mayfair

London has long been an international hub for clients of all sizes. We regularly hold appointments in an upscale business center in the heart of London, just a short distance from Piccadilly Circus, Oxford Circus and Bond Street.

Whether you are visiting or live in the area, our Mayfair office space is centrally located and well served by tube and bus links making it easy to find. Its also convenient for customers arriving from Heathrow Airport.

Our Experts Looking Forward To Meeting You

Our expert UK watch buyers and diamond buyers will meet with you in person and are able to offer you a final price during your meeting. The entire process is both professional and fast. Bring your items in for valuation and leave with cash in your account.

Many of our clients seeking the most competitive prices opt for the convenience of a face to face valuation and at our modern and centrally located London office space. Schedule your appointment today.

Tips On How To Sell Diamonds in London

1. Find A Reputable Diamond Buyer

Not every diamond and watch buyer is the same. Look for a reputable and trustworthy company with a great track record of providing fair and realistic estimates, then following through with strong final prices. The best way to identify a reputable buyer is to check if they have been accredited by the British Jewellers Association or The Company of Master Jewellers. myGemma holds accreditations with all major trade bodies.

2. Hatton Garden

Hatton Garden can be a hectic environment with questionable selling techniques. It is always worth looking at other alternatives both on and offline. myGemma' London appointments are held in a calm and professional environment and there is no haggling or forcing you to accept prices.

3. Research

Doing your research prior to selling is key. If you have a clear understanding of the different factors that affect the resale price of your item, you can make an informed decision when it comes to selling.

4. Paperwork

Bring any paperwork or certificates you have on your diamond, watch or diamond jewellery. These can significantly add to the resale value and is important information for any gemmologist.