Diamond

Y. Jewelry Thailand crafts with natural diamonds only. We always uphold our policy of crafting with mainly GIA certified diamonds and choosing the best diamonds to ensure that our customers will always receive the best of quality by international standards. We also have HRD certified level diamonds, from a renowned Belgian institute, as another option that we trust.

The 4 rules guide to choosing diamonds with Y Jewelry Thailand

1. 4Cs Bible:

Color: DEFG Color only Clarity: FL to VS Clarity with no visible tinted flaws or surface scratches Cut: 3 Excellence (for round cut diamond) Carat: Good carat weight for diamond with best proportion

2. Preferred Ratio:

We have ratio requirements for fancy-shaped diamonds. Our diamonds are one of the best choices for collectors or crafting accessories.

3. Diamond Origin Check:

Check all diamond’s origin to avoid heavily tinted diamonds in green, brown, or grey which are unique to some mines

4. Non-Fluorescent Diamond Only:

Our diamonds of all sizes are non-fluorescence.

All of Y Jewelry diamonds have perfect cuts and shines: top clarity, not cloudy, and highly certified. We are sure our customers will receive exquisite jewelries and accessories that will last for generations.