SGL to offer valuation services, coloured gemstone grading
LONDON, July 4, 2012 – Solitaire Gemmological Laboratories (SGL) will shortly be expanding its operations to include valuation services and coloured gemstone grading.
Following extensive training and investment in the latest tools and equipment, coloured gemstone grading will now be offered as a service from SGL’s Hatton Garden based laboratory in London.
Alongside SGL’s diamond grading activities the company will now also specialise in the grading and certifying of coloured gemstones.
To complement these additional services, SGL will be launching an accredited valuation service providing up to the minute jewellery and gemstone valuations.
