Designer @3ct Ceylon color shift sapphire & diamond crossover PLAT ring *as is

Estate vintage Marks diamonds designer etched in top of stone Stone has serial number along the bottom of the girdle where the stone goes beneath the setting Prong set Size8 Was sized and original marks are not visible A reseller thought it was silver so they stamped it 925 to sell it for more than costume jewlery but it is not 925. It is platinum 22k acid test and platinum acid test passed. Failed for sterling silver and 18k Weight 4.59g Rhodium was added to the original marking areas inside band and a stamper restamped. jwbr is also a remarked mark not original Diamonds and sapphire have platinum 700-800 (hard to tell) inscribed in them with a laser Diamonds have clarity etched next to them in the inside of the band. Aga or Gia certified stone Shifts from purples to blues to Ceylon blue with Ceylon flashes. Green shows some as well Band style shouldered design Stones are if-VVS clarity. Sapphire is so extremely clear. It does glow in uv light a pinkish hue and tests as sapphire. Selling as is, maybe a zircon but I don’t believe they glow Stone has a natural curve instead of a sharp point at base Comfortable Beautiful Needs to have a buffing/polishing inside band as I did have to file some of it to see the original markings inside, but I’ve softened that a bit. There is a serial number on the ring as well. I ship daily Priced accordingly Selling at scrap Only reasonable offers no lowballs or I’ll block