Estate OfferingsLegacy Pieces originally purchased from Ann Marie Fine Jewelry Have become available once again. The diamond studded Oak Leaf doenut holds a pear shaped blood orange tourmaline in 18K. Peridot 10.92ct cabochon set in 18K ring. 18K Double Loop ring by Michael Good. $1560. Oak leaf pendant set with a Peach Tourmaline cabochon, 15.15ct and diamonds, 0.07ct total FVS, in 18K. Heart slider set with 1.75ct Bi-color Tourmaline cabochon, 1.75ct, and diamonds, 0.06ct total FVS, 14K.