Journal · 980 notes
Notes from the bench
Written for buyers rather than for search engines: what a specification actually means, where an order usually goes wrong, and what to ask before you pay a deposit.
Buying guides · Aug 2026
Jewelry Clasp Types: Which One Actually Stays Closed
Lobster claw, spring ring, toggle, box, fishhook and magnetic clasps compared. Learn which clasp fits which necklace, bracelet or weight.
Buying guides · Aug 2026
Common Ring Design Mistakes That Cost You in Production
A CAD render that looks perfect on a monitor is not the same as a ring that casts, sets, and survives on a finger. The gap between those two is where
Making & process · Aug 2026
Ring Sizing Up vs Down: Stretch, Cut, and When to Rebuild
Which bands can be stretched, which must be cut, how far you can move a size, and why stone-set rings need a different sizing call.
Stones & grading · Aug 2026
Wholesale Moissanite Jewelry Production: GRA-Certified Bulk
Wholesale moissanite jewelry production: GRA certificates, stone grading, setting tolerances, bulk pricing tiers and what boutiques actually sell through.
Making & process · Aug 2026
Moissanite Ring Factory: Bulk Production & QC Standards
How moissanite rings are produced at scale, the GRA certification checks that matter, and the QC steps that stop loose-stone and clarity returns.
Buying guides · Aug 2026
Private Label Jewelry Factory: Launch Your Brand in 60 Days
How a private label jewelry factory launches a brand: label design, packaging, alloy choice, certification, MOQ tiers and a 60-day launch roadmap.
Making & process · Aug 2026
Moissanite Setting Tolerance and Girdle Protection: What the CAD Must Account For
Moissanite is hard but brittle. The seat clearance, girdle relief, and prong radius we design into CAD settings to prevent chipping.
Stones & grading · Aug 2026
Rose, Yellow, White: How Gold Alloy Colors Are Actually Made
Pure gold is too soft to use. Copper, silver, zinc, palladium, and nickel are blended in to make rose, yellow, and white gold — here is how.
Care & after-sales · Aug 2026
Common Ring Sizing Problems and Why a Ring Goes on but Does Not Stay On
Knuckle fit, temperature swelling, thin shanks, sized eternity bands: the real reasons a ring is the wrong size even when the number looks right.
Stones & grading · Aug 2026
Gold Vermeil Over 925 Silver: Thickness, Wear, and the FTC Line
Minimum microns, sterling base, nickel underplate ban, and how the FTC Jewelry Guides define vermeil so buyers do not get sold gold-plated silver.
Making & process · Aug 2026
Jewelry Polishing and Finishing: How the Finishing Department Reaches a Mirror
Grinding, sanding, prep, polish, buff: how a jewelry finishing department batches pieces to a consistent mirror or satin.
Making & process · Aug 2026
Bridal Ring Manufacturing Steps: From CAD to the Closed Box
The staged production flow for bridal rings—CAD approval, casting, stone setting, polishing, and QC before the box closes.