"Circa 1820 an antique Georgian turquoise and pearl halo ring in exquisite condition crafted in 14k gold with a rich buttery glow. Featuring a bright turquoise paste center stone surrounded by natural pearls and tiny faceted jet; such a rare piece, it epitomizes all the romantic charm of the Regency era. Measuring approximately 7/16\" north to south at the center front, tapering through to 2.37 mm at the center back. Size 6 1/4, resizing is not recommended. Paste is essentially a tyoe of leaded