Производство и качество

Производство и качество

100 Pieces in 4 Styles: When a Rubber Mold Can Cast Your S925 Line and When the Details Force Machine Casting

Yes — 100 pieces split across 4 styles is a workable first order for a direct S925 casting factory, and rubber-mold casting is normally the route for it. Silver workshops count mixed-style minimums differently from apparel: at Amara Jeweiry, MOQ 30 applies to the order total with styles and sizes mixed, while full OEM/ODM with ... <a title="100 Pieces in 4 Styles: When a Rubber Mold Can Cast Your S925 Line and When the Details Force Machine Casting" class="read-more" href="https://amarajeweiry.com/ru/rubber-mold-casting-small-batch-s925/" aria-label="Прочитать больше о 100 Pieces in 4 Styles: When a Rubber Mold Can Cast Your S925 Line and When the Details Force Machine Casting">Читать далее</a>

Окт 27, 2026 · 11 min read Read →

Производство и качество

The Buyer Says Their State Requires a Hallmark: How to Verify the Claim and Handle the Refund Demand on S925

Short answer: purity marking for jewelry sold in the United States is governed federally, and a missing extra “state hallmark” is not, by itself, a recognized ground for a refund. The federal framework — the FTC’s Guides for the Jewelry, Precious Metals, and Pewter Industries (16 CFR Part 23) and the National Stamping Act — ... <a title="The Buyer Says Their State Requires a Hallmark: How to Verify the Claim and Handle the Refund Demand on S925" class="read-more" href="https://amarajeweiry.com/ru/us-state-hallmark-claims-s925-refunds/" aria-label="Прочитать больше о The Buyer Says Their State Requires a Hallmark: How to Verify the Claim and Handle the Refund Demand on S925">Читать далее</a>

Окт 27, 2026 · 10 min read Read →

Производство и качество

Prop 65 for Online-Only Silver Jewelry Sellers: When the California Warning Actually Applies

Short answer: selling online-only is not an exemption in itself. The trigger is where your buyers are, not where your warehouse is. Proposition 65 attaches to exposures that happen in California, and the state’s warning-methods regulation spells out internet sales explicitly: if a California resident can complete a purchase on your store or marketplace listing, ... <a title="Prop 65 for Online-Only Silver Jewelry Sellers: When the California Warning Actually Applies" class="read-more" href="https://amarajeweiry.com/ru/prop65-online-silver-jewelry/" aria-label="Прочитать больше о Prop 65 for Online-Only Silver Jewelry Sellers: When the California Warning Actually Applies">Читать далее</a>

Окт 26, 2026 · 10 min read Read →

Производство и качество

Two Labs, Two Results: Which Cadmium Report Governs Your S925 Batch — and How to Set Up the Arbitration Retest

Neither report governs by default. When one laboratory reports an S925 silver batch roughly 20 mg/kg over the REACH cadmium limit and a second laboratory reports the same batch as passing, the outcome is decided by the decision rule written into your quality agreement — and if you never wrote one, it is decided by ... <a title="Two Labs, Two Results: Which Cadmium Report Governs Your S925 Batch — and How to Set Up the Arbitration Retest" class="read-more" href="https://amarajeweiry.com/ru/s925-cadmium-lab-dispute-protocol/" aria-label="Прочитать больше о Two Labs, Two Results: Which Cadmium Report Governs Your S925 Batch — and How to Set Up the Arbitration Retest">Читать далее</a>

Окт 26, 2026 · 10 min read Read →

Производство и качество

What Should a Size 7 Moissanite Solitaire Weigh in S925? A Density-Based Weight Table for Auditing Factory Quotes

For a US size 7 solitaire carrying a 6.5 mm round moissanite (roughly one carat in face-up size), a solid S925 silver build should land at about 1.8 to 3.4 g of total finished weight for the classic commercial spec: a shank 1.8 to 3.0 mm wide and 1.2 to 1.5 mm thick contributes roughly ... <a title="What Should a Size 7 Moissanite Solitaire Weigh in S925? A Density-Based Weight Table for Auditing Factory Quotes" class="read-more" href="https://amarajeweiry.com/ru/silver-weight-quote-audit/" aria-label="Прочитать больше о What Should a Size 7 Moissanite Solitaire Weigh in S925? A Density-Based Weight Table for Auditing Factory Quotes">Читать далее</a>

Окт 25, 2026 · 11 min read Read →

Производство и качество

No ISO Standard for Loose Stones: A Stone-Security QC Spec and Test Record Template for Your S925 Moissanite Factory

No. No ISO, national, or industry standard defines a mandatory pull test or ultrasonic test for stone security on S925 moissanite rings before shipment. Every factory writes its own internal claw-check routine, which means the same phrase — “pull-tested” — can describe very different checks. What you should ask your factory to record is a ... <a title="No ISO Standard for Loose Stones: A Stone-Security QC Spec and Test Record Template for Your S925 Moissanite Factory" class="read-more" href="https://amarajeweiry.com/ru/s925-moissanite-stone-security-qc-spec/" aria-label="Прочитать больше о No ISO Standard for Loose Stones: A Stone-Security QC Spec and Test Record Template for Your S925 Moissanite Factory">Читать далее</a>

Окт 23, 2026 · 10 min read Read →

Производство и качество

How Many Castings One Rubber Mold Gives — and Who Pays for the Re-Cut in a 3,000-Piece S925 Run

Short answer: budget one vulcanized rubber mold for 300–500 wax pulls on production S925 work, then multiply by the cavity count — a 10-cavity tool covers 3,000–5,000 castings. That band is a planning assumption, not a published warranty. The binding number is the rated pulls written into your purchase order after a 50-shot qualification run ... <a title="How Many Castings One Rubber Mold Gives — and Who Pays for the Re-Cut in a 3,000-Piece S925 Run" class="read-more" href="https://amarajeweiry.com/ru/rubber-mold-life-3000-piece-s925-run/" aria-label="Прочитать больше о How Many Castings One Rubber Mold Gives — and Who Pays for the Re-Cut in a 3,000-Piece S925 Run">Читать далее</a>

Окт 22, 2026 · 12 min read Read →

Производство и качество

Prong Thickness for a 6.5mm Moissanite in S925: Where to Spec It in CAD and the Minimum to Enforce

Specify the number on a 2D section through the prong axis — Section A-A, cut through the stone center and one prong — not on the 3D mesh, and dimension the metal between the seat bearing surface and the outer face of the prong. For a 6.5 mm round moissanite in S925, put 0.95 mm ... <a title="Prong Thickness for a 6.5mm Moissanite in S925: Where to Spec It in CAD and the Minimum to Enforce" class="read-more" href="https://amarajeweiry.com/ru/prong-thickness-6-5mm-moissanite-s925-cad/" aria-label="Прочитать больше о Prong Thickness for a 6.5mm Moissanite in S925: Where to Spec It in CAD and the Minimum to Enforce">Читать далее</a>

Окт 22, 2026 · 11 min read Read →

Производство и качество

Контроль до и после покрытия для S925: двухэтапный план AQL, списки дефектов и то, чего не докажет финальная проверка

Inspect S925 pieces at two gates, not one: before plating and after plating, each with its own defect list, sample size and acceptance number. The pre-plating gate catches what plating will hide or seal in—casting porosity, solder voids, short dimensions, loose stones and weak clasps. The post-plating gate catches what plating itself creates—peeling, blistering, edge ... <a title="Pre-Plating vs Post-Plating Inspection for S925: The Two-Gate AQL Plan, the Defect Lists, and What a Final Check Cannot Prove" class="read-more" href="https://amarajeweiry.com/ru/s925-pre-plating-vs-post-plating-inspection/" aria-label="Прочитать больше о Pre-Plating vs Post-Plating Inspection for S925: The Two-Gate AQL Plan, the Defect Lists, and What a Final Check Cannot Prove">Читать далее</a>

Окт 21, 2026 · 10 min read Read →

Производство и качество

Видео партии до оплаты остатка: что фабрике S925 следует снимать и чего видео не докажет

Short answer: Yes, you can ask for a video of your actual production batch, and you should make it a condition of the balance payment rather than a favor requested after the shipping documents arrive. A useful batch video is not a clip of one approved sample. It is one continuous, unedited recording that opens ... <a title="A Batch Video Before the Balance Payment: What an S925 Factory Should Film, and What Video Cannot Prove" class="read-more" href="https://amarajeweiry.com/ru/s925-batch-video-before-balance-payment/" aria-label="Прочитать больше о A Batch Video Before the Balance Payment: What an S925 Factory Should Film, and What Video Cannot Prove">Читать далее</a>

Окт 20, 2026 · 11 min read Read →