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Grading Lab Survey Introduction Method of Survey Results - Clarity and Color - Cut Grades - Clarity Plots - Laser Inscription - Girdle Thickness - Measurements - Pricing  - Price Differences Discussion - Brand Value - Appraisal Conclusion Acknowledgements Appendix I Appendix II Appendix III Appendix IV Appendix V Diamond Tutorial		3.4. Laser Inscription   Stones # 1 and # 2 both had laser inscriptions noting GIA registry numbers. AGSL noted the both laser inscription numbers on its reports and in one case assigned a stricter clarity grade.   EGL USA noted the inscriptions in preliminary grading data faxed to the vendor before printing the reports but did not make a comment on its reports. EGL USA gave both stones a softer color grade.   discuss   « Clarity Plots   |   Girdle Thickness »

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