LOUIS COMFORT TIFFANY, TIFFANY &amp; CO. - A MOONSTONE, SAPPHIRE AND GOLD NECKLACE, CIRCA 1925. Suspending a V-shaped sculpted gold plaque of foliate motif, set with five oval moonstone cabochons, with circular-cut sapphire accents, to the graduating strand finelink and gold bead neckchain, spaced by collet-set oval moonstone cabochons, 25 ins. Signed Tiffany &amp; Co. #LouisComfortTiffany