top of page
Rare Gemstones for Sale London
Rubies for Sale London

Our Rubies are mainly from Mozambique and many of them are Natural Rubies from 0.30 cts to very important pieces – up to 15 carat size.

Sapphires for Sale London

Our Sapphires, including Pink Sapphires, are from both Sri Lanka and Madagascar and we carry sizes from 0.30 up to 20 carats.

Rare Gems for Sale

We have recently become connected with a hugely important rare gems manufacturer and been asked to represent them in the European market.

Sico International specialise in precious coloured gem stones – predominantly Ruby and Sapphire.

Anthony Aziz, Sico International Company Director, has 26 years experience in this particular area of the market.

All of our stones are certificated using the following laboratories – including GRS, Gubelin, SSEF or C.Dunaigre (Swiss) Laboratories. These are all world renowned laboratories.

Contact Us

I'd like you to contact me about my query:

Thanks for submitting!

Rubies, Sapphires and Diamonds for Sale London

How can we help?

Sico International are experts in sourcing and buying the finest and rarest Rubies available anywhere in the world. Contact us and we'll be delighted to give you advice in helping you choose the right Rubies, Sapphires or Diamonds.

bottom of page