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Grading Services

DIA Certification - Buy with Confidence!

We as industry experts provide you with a comprehensive report for all Diamond and Tanzanite Stones or Jewellery, providing you with the peace-of-mind that you are getting what you paid for.

Diamond Grading

Pocket Diamond Certificate

Provides the 4 C’s, Cut, Carat, Colour, Clarity and also includes Polish, Symmetry and Flourescence.

Full Diamond Certificate

This is an A4 all-inclusive certificate providing Cut, Carat, Colour and Clarity and also includes, Finish Grade, Symmetry and Proportions

Diamond Grading

Pocket Diamond Certificate

Provides the Cut, Carat, Colour and Clarity.

Full Diamond Certificate

This is an A4 all-inclusive certificate providing Cut, Carat, Colour and Clarity and also includes, Finish Grade, Symmetry and proportions

Tanzanite Grading

Tanzanite Report

Gives the Cut, Carat, Colour and Clarity as well as dimensions.

Tanzanite Grading

Tanzanite Report

Gives the Cut, Carat, Colour and Clarity as well as dimensions.

Jewellery Appraisals and Authentication

As an independent company, not contracted to either retail jewellers or insurance companies, we can provide unbiased high-quality valuations for any purposes.

Jewellery Appraisal

This report gives a detailed description of the piece including Cut, Carat, Clarity, and Colour on all stones, the type of gold(kt) used and amount of gold (weight), a picture of the piece and the replacement value.

Jewellery Authentication Certificate

This report gives a detailed description of the piece including Cut, Carat, Clarity, and Colour on all stones, the type of gold(kt) used and amount of gold(weight),  a picture of the piece but does not include the replacement value.

Other Diamond & Gemstone Grading

Laboratory Grown Diamond Certificate

Gives all the same information as per our Natural Diamond Certificate but clearly states on the certificate that the stone is a Laboratory Grown Diamond.

Other Services

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