The first thing to check is whether the stone is "solid" or "assembled." This drastically changes both the price and how you must care for the jewelry.
Buying opal jewelry is an art because, unlike diamonds, opals are valued primarily for their unique "play-of-color"—the way light dances through the stone. Whether you are looking for an investment-grade black opal or a budget-friendly white opal, understanding the hierarchy of color and stone construction is key. 1. Identify the Construction (Solid vs. Assembled) buy opal jewelry
: A paper-thin layer of opal sandwiched between a backing and a clear glass or quartz dome. They are affordable for fashion jewelry but should never be submerged in water. 2. Evaluate the "Play-of-Color" Quality is measured by three main visual factors: Opal Jewelry Buying Guide - Angara The first thing to check is whether the
: A thin slice of opal glued to a dark backing (like ironstone or black glass). These look like expensive black opals but cost much less. They are affordable for fashion jewelry but should
: The most valuable and durable. They are 100% natural opal material.