Jewelry appreciation post! Struggle Glass embeds opals into glass rings and its the coolest thing! : r/jewelry
Black Opal Glass (8mm) Vintage W.G. Pointed Back Chaton Rhinestones | eBay
Glass Opal White Egg Shape Paperweight #2 | eBay
Bullseye Glass Frit: Powder Blue Opal Fine 0108.02 | Warm Glass UK
Opal Glass Pendant - Etsy
Clearly synthetic, but how do I tell if it's real opal versus opalite, resin, glass, etc? Sold by an Etsy seller with fantastic reviews for $80. I'm skeptical. : r/Opals
Large Pendant in Black with Opal Glass| Bespoke Lights UK
90cm wide Opal Glass Sticky Window Privacy Film 200-5601 1m to 15m