griffin jewellers


Opening times: 9.30am to 5.15pm

Diamond Cut

Diamond Clarity

Diamond Certificate

Diamond Colour

Carat Weight

Precious Metals

Diamond Education

Learn about the attributes of diamonds by clicking any of the Diamond Education categories on this page. Learn the 4 C's of diamonds: Cut, Color, Clarity and Carat Weight. Click the Certificate link to learn all about the G.I.A - Gemological Institute America or IGI - International Gemological Institute.

A diamond's cut is not only about its shape, but how effectively the stone can return light back to the viewer's eye. A well-cut diamond will appear very brilliant and fiery; while more poorly cut stones can appear dark and lifeless, regardless of color or clarity.
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Our Diamonds Hearts and Arrows

About griffin jewellers

My company has been trading for five generations and are at your service. We are listed in the top 100 UK Jewellers, are members of the National Association of Goldsmiths and pride ourselves on our realistic, factual descriptions.