Art Deco Pearl & Diamond Trilogy Ring aigrette and the larger is likely

and the larger is likely French based on the design (dated 27th of May 1834)

with the stones resting in lovely claw mounts

When American astronomer Asaph Hall discovered the two moons of Mars

The pearls are mounted with petal-like millegrain outer edges

A pretty antique three-stone "trilogy" ring dating from the Edwardian period

Art Deco Pearl & Diamond Trilogy Ring aigrette and the larger is likelyDATE: Art Deco, c. 1920 The three stones of a trilogy ring are said to represent the past, present and future. This one, set with a central dreamy natural pearl, flanked by two old cut diamonds. It's crafted in platinum throughout and each side of the band features scroll detailing. Dates from the Art Deco period, circa 1920. STONES Natural Pearl Old Cut Diamonds 10pts total MEASUREMENTS Head: 5. 4 x 12. 5cm Rise off finger: 6. 6mm Width of band: 1mm