Four rings to include a yellow 14K example with opal, size 4 1/2, yellow 10K example with opal and seed pearls, size 5 1/4, a yellow 18K example with bloodstone, size 5 1/2, an a white 14K with blue synthetic spinel, size 5 1/2, 9.8 wt total. Four gold rings. Including one marked 14K yg containingan oval opal cabochon, approx. 14.5mm x 8.5mm, ring size 4 1/2; Tested 10K ygearly ring with center oval opal cabochon, approx 8mm x 6mm surrounded by seed pearls, ring size 5 1/4; Tested 18K yg ring containing an oval bloodstone cabochon, approx. 14mm x 12mm, ring size 5 1/2; Marked 14K wg setting containing an oval brilliant cut blue synthetic spinel, approx. 16mm x 12mm, ring size 5 1/2, 9.8dwt total. Items containing precious and semi-precious stones and metals cannot be returned to Pook & Pook, Inc. once they have been removed from the gallery.