NORTH (812) 422-4351 4511 FIRST AVENUE
EAST (812) 479-6868 601 S. GREEN RIVER ROAD
Drostes Jewelry Shoppes
NORTH (812) 422-4351 4511 FIRST AVENUE

EAST (812) 479-6868 601 S. GREEN RIVER ROAD

Lifetime Diamond Upgrade Program

As Certified Gemologist-Appraisers we are committed to providing you the highest standards of gemological expertise, and because every Certified Diamond from Droste’s is hand selected for superior quality and exceptional value, we are pleased to offer a lifetime diamond upgrade program on all GIA, AGSL, EGL-USA, and USGL Certified Ciamonds.

If you would like to learn more about our upgrade your diamond, please call and talk to one of our trained Diamond Consultants, or one of our two Certified Gemologist-Appraisers to learn more about the details regarding our upgrade program.

Diamond Upgrade Program Guidelines:

  • All GIA , AGSL, EGL-USA, or USGL certified diamonds purchased from Droste’s are eligible.

  • You will receive credit equal to 100% of the original price toward the purchase of a new Diamond.

  • The price of your new diamond must be at least twice the price of your original diamond.

  • Your diamond must be in its original condition with the original diamond grading report.

  • Any damage to the original diamond may disqualify the diamond from our upgrade program.


  • The upgrade value of your diamond will be determined by Droste’s at the time of the upgrade.

  • If your setting fits your new diamond, we will set your new diamond in your original setting.

  • If your original setting cannot be reused, you have the option of keeping the setting or accepting a credit as determined by Droste’s.

Diamond Grading Reports:

  • The original diamond grading report must be returned in reusable condition.

  • Fees may apply for any damaged reports.
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