4.50ct Natural Blue Sapphire and 1.80ct Diamond Ring
4.62ct Natural Cabochon Blue Sapphire and 0.82ct Diamonds Ring.
4.86ct Natural Blue Sapphire and 1.00ct Diamonds Ring
40ct Natural Aquamarine and 2cts Natural Diamonds Art Deco Cocktail Ring
5.00ct Natural Ruby and 1.90ct Diamonds Ring
5.02ct Natural Blue Sapphire and 0.80ct Diamonds Ring
5.05ct Natural Blue Sapphire and 0.75ct Diamond Ring
5.14ct Natural Diamonds Ring
5.46ct Natural Blue Sapphire and 0.43ct Diamonds Ring
5.53ct Natural, colour-change, Blue Sapphire and 0.57ct Diamonds Ring
6.46ct Natural Blue Sapphire and 1.57ct Diamond Ring
6.70ct Natural Cabochon Ruby and 0.57ct Diamonds Ring
