TopGem.co.uk - A Collection Of Fine Quality Jewellery Using Coloured, Precious & Semi Precious Gemstones

TopGem.co.uk presents a wide range of fine quality coloured gemstones and gem-set jewellery. All our gems are imported into the country directly by ourselves and made into stunning pieces of jewellery at our Hatton Garden Studio in London.

The TopGem website is run by Apsara, a UK based company who have been importing gems into the UK since 1987. Up until 1996 we were based out in Asia and dealing in the Asian gem markets. During our time in Asia we made an extensive network of contacts in the ruby and sapphire markets, which enables us to have access to very specialised areas including unheated / untreated rubies and unheated / untreated sapphires. We also have contacts from the famous ruby and sapphire deposits at Mogok in Upper Burma, which produces the world’s finest rubies. We can also supply rubies from other sources including Madagascar, Tanzania & Thailand.

Our sapphire collection includes stones of many different colours and shades. We have blue sapphires from dark midnight blue colours through to the paler pastel shades. We can supply these as either heated or un-heated stones. We have Pailin or Cambodian blue sapphires, Madagascan blue sapphires, Kanchanaburi or Thai blue sapphires, Mogok or Burmese blue sapphires and Ceylon or Sri Lankan blue sapphires.

We also stock pink sapphires from Mogok in Burma, Madagascar and Vietnam as both heated and un-heated stones. Other shades on offer include purple sapphires, yellow sapphires, green sapphires, colour-change sapphires and golden sapphires.

Along with our collection or rubies and sapphires we also sell other coloured gems including tsavorite, spessartite, aquamarine, tanzanite, emerald, tourmaline, spinel, amethyst, peridot & kunzite. We can supply all kinds of precious stones or semi-precious stones.

Our jewellery collection is made entirely here in the UK at our London studio in Hatton Garden. As our workshop is based here in the UK you can be sure the quality and workmanship is of the highest standard and fully guaranteed.

We have stock items of jewellery, which includes diamond engagement rings, dress rings & cocktail rings. We also have a collection of earrings and pendants using a variety of coloured gemstones & diamonds. We also stock a collection of diamond rings suitable for all occasions. All our jewellery is hand-made from solid gold or platinum. We use 18 karat white gold, 18 karat yellow gold and 18 karat rose gold. We have diamond solitaire rings, coloured gem solitaire rings, cluster rings, eternity rings, half eternity rings, three stone rings & bespoke rings made to your own requirements or design. We can custom build any ring you require. Clients can commission us to make all items of jewellery however large or small. We have also included a selection of previously sold items of jewellery.

To complement our gems and jewellery, we also sell books by the Mogok expert Ted Themelis. These titles include Mogok ~ Valley Of Rubies & Sapphires and Gems & Mines Of Mogok. There is also a DVD titled History, Lore, Gems & Mines. All these titles are available in a limited edition box set.

On our website you can find out about who we are, what we offer and the order process. We give advice on choosing a gem and give you information all about rubies & sapphires. There is information about the various grades of diamonds. You will be able to read what our clients say about us. There are testimonials form previous clients who have purchased from our website. We explain about gem treatments and our treatments policy, our guarantee to you, your security when using TopGem, your privacy, our disclaimer, and our products.