Facts about opal include chemical make-up, buying advice, cutting and polishing basics, and opal care. Includes photos of different types of opals.
Diamond buying guide includes a price database, diamonds tutorial, and diamond FAQ.
Five-part, illustrated guide that discusses the origin of natural Moissanite and explains how it is being created in the lab today.
Information to help make shoppers aware of simulated stones and of diamonds that might have received undisclosed treatments to improve their appearance.
Buying tips and facts about diamonds, colored gemstones, pearls, and jewelry.
A reference library covering natural gemstones and minerals, synthetic and treated gems. Also offers resources for people who would like to pursue a career in gemology.
Diamond buying advice. Includes facts about the origins of diamonds and how the stones progress from rough to cut.
A collection of advice about buying many types of fine jewelry.
Photos and buying advice for diamonds and other gemstones. Includes traditional birthstone and anniversary lists and articles to help consumers make gemstone selections.
Buying tips and educational guidance for diamonds and diamond engagement rings. Includes a community forum.
Arts /
Crafts /
Jewelry
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