Vintage Australian Black Opal and Diamond Ring with an Opal weighing approximately 6.00 carats and Diamonds totaling approximately 1.10 carats, in Platinum and 18 kt Yellow Gold
1.25 carat Old European Cut Diamond Engagement Ring in 18 kt Yellow Gold
Diamond Ring containing an Old Cut European Diamond weighing approximately 1.25 carats and additional Diamonds totaling approximately .04 carats, in 18 kt Yellow Gold