40 years of total experience in the field of Gemology & Geology

JEWELRY CERTIFICATION

  • Service is provided in respect of cut and polished stones, loose  or mounted, tumbled stones, beads, figurines, carvings and rough crystals.
  • Non-destructive testing methods only are employed.
  • Distinction is made between natural and synthetic stones.
  • If a treatment is detected, the same is indicated under “Comments”.
  • Reports of geographic origin are provided in respect of  emerald, ruby and sapphire, on specific request, and are charged separately.
  • Gem Identification reports are provided in the following formats –
    • Full report – indicating all parameters measured, characteristics observed and an image of the stone.
    • Card report – indicating all vital characteristics and an image of the stone.

CHARGES FOR GRADING & CERTIFICATION OF DIAMOND STUDDED JEWELLERY

Minimum Carats of Studded Diamonds per month Charges per carat
01 Carat to 50 Carats INR 350/-
50 Carats to 100 Carats INR 300/-
Above 100 Carats INR 250/-
Solitaire Diamond Studded Jewelry (0.35cts & above) INR 500/-

Note: Minimum charge of a single jewelry certificate is Rs. 125/- for diamond's weighing 0.15 Cts. & below or as per the rate slab applicable; whichever is higher.