mavilo diamond upgrades UPGRADES

Mavilo offers Diamond Upgrades on Natural GIA diamonds only. Offering a 100% trade-up credit for new loose diamond purchases.


  •  Must be at least twice the price of the original natural diamond
  •  Applies to natural diamonds only with the original purchase price of $20,000 or less 


  •  Natural diamond must be in original condition with original GIA report
  •  Applies to GIA certified natural diamonds only


  • Lab Grown diamonds (final sale, no exchange, no upgrades)
  • Any special order diamonds
  • Fancy colored diamonds
  • Settings and bands
  • Custom or special order items