How laboratory-grown and natural sapphires compare on durability, cost, disclosure and everyday wear — plus a practical checklist for choosing a...
A practical summer guide to gemstones that hold up to sun, heat, salt and chlorine — and the ones that should come off before you swim — plus care...
Studio lighting, quiet treatment disclosures and vague clarity grades make online emerald shopping riskier than it looks. Here is how to read a...
The stone you call your birthstone is one of several. Here is how traditional, zodiac and alternative birthstones differ, and how to choose one that wears well.
Colored center stones are now a mainstream choice for engagement rings. Here is what is selling in 2025, which gems hold up to daily wear, and how to buy well.
