Popsugar Fashion Fashion Trends Welo Opal Jewelry on Etsy 12 Pretty Welo Opal Pieces That Will Fulfill All Your Mermaid Fantasies June 7, 2017 by Britt Stephens First Published: May 25, 2017 View On One Page Photo 8 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 Ana Kroll Jewerly Stackable Welo Opal Ring This delicate yellow gold ring ($166) was made to be stacked with other pretty gems. Previous Next Start Slideshow Fashion TrendsShoppingEtsyJewelry