Diamond Grading – Gemological Laboratory Services
- Service is provided in respect of cut and polished diamonds only.
- Minimum size acceptable for issuing a full report is 10 cents (0.1 carat).Grading is carried out only under controlled conditions,
- Grading is carried out only under controlled conditions, keeping in view GIA standards.
- Full grading report includes clarity, color, cut, fluorescence, and a plot diagram showing important clarity characteristics.
- Summary grading report contains same information as the full grading report but does not include any plot diagram.
- In case of doubt about the stone being a natural diamond, diamond grading report will not be issued and a fixed charge will be taken from the client.
- In case a diamond has been enhanced by HPHT treatment but the same is not detected in the laboratory during routineexamination, ACGS will not be responsible for the same.
- Fancy colored diamonds are graded for clarity, cut, and color; color grade is assigned as per parameters laid down by the GIA.
- Methodology - Each and every Diamond is certified after a thorough analysis and study by a qualified and experienced diamond grader. Each diamond undergoes rigorous and meticulous study and analysis before preparation of the report.
- Credibility - The laboratory is known for its credibility, impartiality and independence.
CHARGES FOR DIAMOND GRADING REPORT :
|Diamond of 0.20 cts. upto 0.49 cts.||Rs. 900/- per stone|
|Diamond of 0.50 cts. upto 2.00 cts.||Rs. 1,500/- per stone|
|Diamond of 2 cts. and above||Rs. 2,500/- per stone|
|Bulk Grading of Diamond ( Melee & Stars )||Rs. 1500/- per Carat|
|Verification of Synthetic and Treated Diamonds*||Rs. 1,500/- per stone|
|Bulk Grading and Certification (0.50 carats and above in a lot of 100 diamonds and more.)||Rs. 1,000/- per stone|
- Service tax applicable on the above charges at the rate 10.30%.
- Delivery within Two working days.
- Payment Terms: PAYMENT AGAINST DELIVERY
- Goods will be returned only on producing the CHALLAN issued by ACGS.
- Above prices are subject to change without any prior notice.