Pair of William IV Amethyst Drop Earrings

second quarter 19th century, 15k gold, each with a large, long central pear-shaped amethyst weighing approximately 22.34 carats in total, set between two smaller oval-cut amethysts weighing approximately 1.24 carats in total, all within a leafy cannetille gold surround.
l. 3-1/4", total weight 18.0 grams

In overall good condition with no issues noted; no dents, losses, breaks or repairs. Stones good with no chips or cracks noted. Earwires possibly replacements, but period appropriate. No marks.