My Jewel World
@myjewelworld.co.uk
My Jewel World - Trusted experts in diamonds, rings, jewellery and designer and luxury watches. 50% off RRP and Lifetime guarantee.
My Jewel World's Company Logos


My Jewel World's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#E22120
Alizarin Crimson
226, 33, 32
0, 77, 51
0, 85, 86, 11
#FFFFFF
White
255, 255, 255
0, 0, 100
0, 0, 0, 0
#721C24
Persian Plum
114, 28, 36
354, 61, 28
0, 75, 68, 55
About My Jewel World
The Goldsmiths' Company Assay Office, founded in 1300, is at the forefront of hallmarking, having set the standard for over 700 years. Located in London, this prestigious institution is renowned for its exceptional integrity and commitment to excellence in testing and hallmarking precious metals. Your trusted partner in the jewellery and silversmithing trade, the Assay Office hallmarking service sees the processing of about three million articles annually, thanks to a blend of skilled craftsmanship and cutting-edge technology.
In addition to hallmarking, the Goldsmiths' Company offers a wide range of services, including laser engraving, hallmark authentication, valuations, and laboratory services. With multiple convenient locations, including the iconic Goldsmiths' Hall and sites in Hatton Garden and Heathrow Airport, customers can enjoy hassle-free access to services. Upholding a motto of "Justice is the Queen of Virtues," the Goldsmithsβ Company is dedicated to providing transparency and reliability, ensuring that every piece marked bears a legacy of quality and trust.