Are White Aquamarines Genuine Aquamarines?
Question: A friend of mine showed me some gems he claimed were white aquamarines. I told him those weren’t aquamarines, but he insists they…
Question: A friend of mine showed me some gems he claimed were white aquamarines. I told him those weren’t aquamarines, but he insists they…
Can gemstone pricing formulas help gem merchants and buyers make fair deals? Learn what factors should play a role in determining gem values.
For faceting, the distinction between gems and minerals is usually clarity. However, learn why the decision to cut may be an aesthetic or even a…
Bench jewelers work very hard with little or no acknowledgement, creating and repairing treasured possessions. These stories pay tribute to…
Deep-cut gems like Barions may not fit in standard ring mountings. Jewelers can try to find special mounts or custom solder a mount from pre-made…
What’s the difference between a reflectometer and a refractometer? If you’re interested in studying or buying gems, learn the facts here.…
Gemologists may immerse gems in refraction fluids during examinations. This refractive index list of household liquids offers some common alternatives.…