Diamond Price Matching

With Daniel William Diamonds Price Match Guarantee, you can buy with confidence knowing you are paying the lowest price for your diamond. If you find the same certified diamond publicly listed at a lower price, we will be happy to match our competitor’s price.

Our onsite diamond experts are here to provide you with the best possible service. Simply contact us at 1-877-296-4065 or email us at [email protected] and provide them with the details to begin the Diamond Price Match Process.



  • Price Match Guarantee program only applies to a certified loose diamond sold through our website with Bank Wire price.
  • Price Match Guarantee only applies before you purchase your diamonds from Daniel William Diamonds.
  • The Diamond Price Guarantee does not apply where the competitor or we have made a pricing error or typographical error on an item.
  • Must be an identical diamond, not a comparable or similar one.
  • Auction sites and pawn shops are not eligible for the price match guarantee.
  • The competing price must be available to any member of the public and cannot be a unique discount.
  • To verify competing price we will need to review a copy of the GIA grading report and a link to the website offer or published price offer.
  • Competing price must be in USD.
  • Expired offers are not eligible.
  • Price matched diamonds are final sale and not eligible for return.
  • The lower price must remain in effect at the time your request is verified by us.
  • The competitor’s diamond must be in stock and available for purchase at that price.
  • Competitors’ special promotions such as rebates, gift certificates, and bundled offers such as buy one get one are not eligible.
  • Limited time sales such as Black Friday or Cyber Monday, offers advertised as limited in time or quantity, clearance, liquidation and going out of business sales and loyalty programs offers are not eligible.
  • Must be a US-based diamond retailer.
  • Our Price Match Guarantee only applies to certified loose diamonds sold through DanielWilliamDiamonds.com.
  • We reserve the right to verify all information regarding the competing offer and to refuse to offer a lower price if, in our discretion, we are unsatisfied with our ability to verify the competing price.
  • We reserve the right to deny requests, modify these terms at any time, and terminate the Diamond Price Guarantee at any time at our sole and absolute discretion.