Are there any ongoing debates or discussions within the gemological community regarding opal triplets?

Australian Triplet Opal Sterling Silver Pendant Material: Sterling Silver Size: 10.5mm x 20mmOpal: 9mm x 7mmCome with Sterling Silver Chain (Length: 45cm) ... Description · Cabochon (domed top, flat bottom) · A triplet is made from three layers, with a thin slice of opal sandwiched between a clear quartz cap that ... Shop Beacon of Courage Ring II™ in Austrailian Opal Triplet - Designed by Janyl Sherman handmade in Bali Indonesia, this Sterling Silver Chainlink & High ... Opal Triplet Information ... The opal triplet gets its name from the fact that there are three components that make it up: one thin piece of a crystal opal that ... Aug 27, 2021 ... I thought a triplet means a naturally occurring opal, but this looks like it's man-made out of opal and glass. A manufactured opal consisting of three layers. A paper-thin slice of solid natural transparent or translucent-coloured opal is glued to a dark backing of ... Triplet opal jewellery offers an affordable alternative to solid black opals while maintaining the opal's signature beauty and charm. These gemstones are often ... The cone is set with an opal triplet as a reference to the birthstone of the snake sign. The current year of the snake, 2025, is engraved on the cap ring ... Feb 10, 2023 ... Opals are low on the mohs hardness scale - so they are a softer stone. Not great for engagement rings because the opals can scratch and break ... Jul 12, 2019 ... Triplet opals are designed to imitate natural black opal in most instances, and are used and marketed in jewellery as a less expensive alternative to natural ...