Sterling Silver Lab Opal Lavender Clear Cubic Zirconia CZ Pierced Earrings

Dating to the 1990s or so, here's a pair of Sterling Silver (hallmarked as pictured) earrings for pierced ears. The findings are posts with omega backs. The front design includes an lavender amethyst tanzanite colored pear shaped cubic zirconia cz crystal as well as 5 clear rounds. The main focal point is the slab of lab created opal that brings the whole design together. Height is 7/8" width is 7/16". Combined weight of the pair is 5.6 grams. Condition is very fine with no problems I can spot. Gorgeous earrings that my photos just do not do justice - MUCH better looking in person!