925 STERLING vintage IBB cz diamond cluster ring size 7

Vintage ring, band shows signs of wear and sterling needs a good polishing. All cz diamonds brilliant and shinning. Large 6mm square center cz diamond is surrounded by 2 rows of smaller round cut diamonds with more small round cut diamonds covering the band. It has over 90 small round cut stones. Signed 925, IBB and CN for the designer Size 7 WELCOME TO MY CLOSET I'm a confirmed Jewelry-holic. I've been collecting jewelry my whole life. Now I've retired from my real job and am loving sharing my treasures with you. My photos are the best description. Because I'm a collector, not a jeweler and since my items are not new there's no guarantee for metal content, the origin of stones or breakage once it's yours. I do accept returns, within 2 weeks, as long as it is in the EXACT CONDITION it was when you received it. Return shipping is on you. Sorry, I will not accept returns for broken items. THANKS FOR STOPPING BY, COME BACK SOON. FI3046