Including gold ring with central oval prong set opal surrounded by small round rubies and emeralds on a pierced yellow gold band, marked 14k, size 7; gold ring with central oval prong set opal onraised ornate cathedral setting embellished with small round rubies on a pierced yellow gold band, marked 14k, size 6.5; gold ring with central oval prong set garnet with surrounding round garnets in an 18k yellow gold band, marked 750, size 6; ring with central oval prong set garnet embellished with surrounding small diamonds on a yellow gold band, marked 10k, size 6. Total weight: 23g