B.H.C. Diamonds specialized in calibrated diamonds with consistent assortment and wholesale price. For round brilliant cut diamonds, it has varieties of colors such as White, IJ (Brown tint), TTLB, Dark Brown (C1-C7 color) & Treated Black With an efficient cost management method, the company sells diamonds at the best price and great value. B.H.C. Diamonds is also a certified member of RJC. For more details, please contact us by email : bhcthai@bhcdiamonds.com