The Diamond Upgrade Program

Article by MiaDonna

Classic and timeless, diamond stud earrings transcend generations and personal style and always make the perfect gift for yourself or someone you love. MiaDonna’s lab grown diamond stud earrings are no exception. Available in a variety of sizes and settings, you can’t go wrong with these exquisitely hand-crafted beauties priced up to 40% less than their earth-mined equivalents.


As your full-service jeweler, we’ve created our diamond stud upgrade program with you, and your future, in mind. Purchase your perfect carat weight this year, and trade them in for a larger size when you’re ready. You’ll receive full credit for the purchase price to be applied to the new pair, as long as there is at least a $1 increase in the price. It’s that easy!


Lab Grown Diamond Upgrade Program


In order to be eligible, the MiaDonna lab grown diamond studs being upgraded must be accompanied by the original documentation and grading report, and must be in sellable condition. Any damage to the original diamonds or setting will disqualify the earrings from our upgrade program. The original grading report must be returned in reusable condition. Fees may apply for any damaged reports. Return Shipping is complementary to US customers, standard shipping rates apply to international shipments.


General Exclusions

  • Upgrades are available for lab grown diamonds only and are not available for Diamond Hybrid® simulants, colored gemstones, or jewelry.
  • Upgrade credit does not include duty, shipping charges, or tax paid on the original purchase. All applicable duties, shipping charges, and taxes will be charged on the full retail price of the new stone before any credit is applied.
  • Active discounts and/or promotions cannot be applied to upgrade orders.
  • Upgraded lab grown diamond studs that have been purchased are not eligible for return or exchange.


Lab Grown Diamond Upgrade Program MiaDonna


For more information or to upgrade your MiaDonna lab grown diamond stud earrings, please contact your MiaDonna Personal Shopper at 503-336-1581 or email us at