18k Yellow Gold Sapphire and Diamond Blue Enamel Bracelet

An exquisite Georgian-era bangle bracelet crafted in 18k yellow gold with vibrant blue enamel, dating back to the 1790s. This masterpiece features a hand-engraved border with a delicate vine motif adorned with approximately 80 old mine and mixed cut diamonds, totaling around 3 cts. The central plaque showcases a striking oval sapphire encircled by old mine cut diamonds of varying sizes, collectively weighing approximately 1.40 cts.