Better Strength Maximizer that just needed a "makeover". These are diamonds that are for the most part relatively clean except for a prominent inclusion or two. Think of it as getting a bit of plastic surgery. A "diamond plastic surgeon" starts with a diamond that would have a low clarity... a very low SI2, an I1, or a very high I2 clarity. If the diamond's inclusion(s) can be made to be less noticeable, then you have a more marketable diamond. Clarity enhanced diamonds are 100% real
https://greenlifenutrition.org/better-strength-maximizer/
https://www.minds.com/greenlifenutrition07/blog/https-greenlifenutrition-org-better-strength-maximizer-888632804922425344