Topics · pillar guides
Topics
Six lenses, each pulling together the categories, the vocabulary and the head-to-heads that belong to it. The way in when you want the subject rather than a single piece.
Gold
Karat, gram weight and what a listing is actually selling you. Solid gold, gold-filled, vermeil and plate are four different products at four different lifespans — and the pennyweight is where all of them are finally settled.
Diamonds & Stones
What a grading report says, which laboratory said it, and whether a stone is natural, lab-grown, moissanite or treated. Four disclosures that change the price by an order of magnitude — and that several catalogues sell side by side.
Occasion Dressing
Weddings, galas and the once-a-year dress. The category where cost per wear does the most damage and the most good — because the honest wear count is usually somewhere between one and five, and the price should be judged against that number.
Resale & Value
What comes back when you sell. Recovery varies enormously by label, category and condition, it is close to nothing on lab-grown stones, and for many independent brands there is no secondary-market data at all. We say which case applies rather than estimating.
Sizing & Fit
Ring sizes, garment measurements and the conversions where most mistakes happen. The number that matters is not on the label — it is on the chart, and it needs to be read against the return window before you order.
Care & Repair
Keeping a piece alive: what can be resized, what can be replated, what heat will destroy, and which hallmarks and assay marks tell you what you actually own. The unglamorous half of a purchase, and the half that decides its lifespan.