Care & Cleaning

How to clean, store and care for every jewelry material so your pieces stay brilliant for years.

78 articles total

Jewelry Polishing Cloth How to Use - HOLYCOME
Care & Cleaning

Jewelry Polishing Cloth How to Use - HOLYCOME

How to use a two-sided jewelry polishing cloth correctly, which metals respond best, what never to polish, and why you s...
Sarah Lin Sep 30, 2026 16 min read
How to Clean Vintage Jewelry Safely - HOLYCOME
Care & Cleaning

How to Clean Vintage Jewelry Safely - HOLYCOME

Vintage pieces have old glue, foil-back stones and patina. Learn the dry-first inspection method, what never to clean, a...
Sarah Lin Sep 30, 2026 16 min read
How to Store Necklaces to Prevent Tangling - HOLYCOME
Care & Cleaning

How to Store Necklaces to Prevent Tangling - HOLYCOME

The straw method, wall organizers, travel rolls and more. Practical ways to store necklaces so chains never knot themsel...
Sarah Lin Sep 30, 2026 16 min read
How to Clean Costume Jewelry - HOLYCOME
Care & Cleaning

How to Clean Costume Jewelry - HOLYCOME

Costume jewelry has glued stones and base metals. Learn the dry-clean-first method, how to remove hairspray buildup, and...
Sarah Lin Sep 30, 2026 16 min read
How to Clean Gold Plated Jewelry - HOLYCOME
Care & Cleaning

How to Clean Gold Plated Jewelry - HOLYCOME

Gold plating is a thin layer over base metal. Learn the safe soap-and-water cleaning method, what to avoid, and how to e...
Sarah Lin Sep 30, 2026 16 min read
How to Clean Silver Jewelry with Baking Soda - HOLYCOME
Care & Cleaning

How to Clean Silver Jewelry with Baking Soda - HOLYCOME

Step-by-step guide to using baking soda, aluminum foil and hot water to remove tarnish from sterling silver at home, plu...
Sarah Lin Sep 30, 2026 16 min read
Long-Term Jewelry Storage: An Inventory SOP That Keeps Stock Saleable
Care & Cleaning

Long-Term Jewelry Storage: An Inventory SOP That Keeps Stock Saleable

After a season in storage, silver had tarnished, pearls had dulled and prongs had bent. Here is the inventory storage SO...
James Wang Sep 30, 2026 5 min read
Travel Jewelry Care: Packing & Protection Tips | Care Guide
Care & Cleaning

Travel Jewelry Care: Packing & Protection Tips | Care Guide

Travel is one of the highest-risk times for jewelry: pieces tangle, scratch, get lost in hotel rooms, or are damaged in ...
Editorial Team Sep 29, 2026 14 min read
Perfume and Jewelry: How Chemicals Damage Gems | Care Guide
Care & Cleaning

Perfume and Jewelry: How Chemicals Damage Gems | Care Guide

Perfume, hairspray, lotion, and household chemicals are silent enemies of fine jewelry, dulling metals, erasing pearl lu...
Editorial Team Sep 29, 2026 14 min read
Ultrasonic Jewelry Cleaners: Safe or Dangerous? | Care Guide
Care & Cleaning

Ultrasonic Jewelry Cleaners: Safe or Dangerous? | Care Guide

Ultrasonic cleaners are fast and effective, but they are not safe for every piece. This guide explains how ultrasonic cl...
Editorial Team Sep 29, 2026 15 min read

Wholesale Order Terms

As a factory-direct jewelry manufacturer, we quote every order against stone type, metal, setting and finish. Loose stones are priced per carat, finished rings, earrings and bracelets per piece, and custom metal work per gram. Send your stone, metal, size and quantity for a wholesale price list in USD, quoted with FOB, EXW or DDP shipping terms.

MOQ & Pricing

Minimum order quantity (MOQ) starts from 5 pcs per style. Mixed-SKU orders are accepted, and volume discounts apply from 50 pcs; pricing is tiered by quantity and quoted per piece, per carat or per gram.

Lead Time

Ready-stock pieces ship in 2-5 business days. Custom sampling takes 5-10 days; bulk production lead time runs 10-25 days, depending on design, stone size and order quantity, confirmed in your written quote.

Payment Terms

We accept T/T telegraphic bank transfer, PayPal, Alibaba Trade Assurance and Western Union. OEM and private-label orders require a 30% deposit, with the 70% balance paid before shipment.

Shipping

DHL, FedEx and UPS for samples and small orders; air or sea freight for bulk. Worldwide delivery under FOB, EXW or DDP terms, with QC photos shared before dispatch.

Frequently Asked Questions (FAQ)

What is your MOQ for wholesale jewelry orders?

MOQ starts from 5 pcs per style. Mixed-SKU orders are welcome, and catalog styles can be combined into one batch. Larger OEM/ODM and private-label programs negotiate a tiered MOQ and volume discount.

How do you price wholesale moissanite and diamond jewelry?

Loose stones are quoted per carat, finished rings, earrings and bracelets per piece, and custom metal work per gram. Send the stone, metal, size and quantity, and our sales team returns a wholesale price list with USD FOB, EXW or DDP quotes and a written price range.

What is the typical lead time for samples and bulk orders?

Ready-stock pieces prepare in 2-5 business days. Samples take 5-10 days; bulk production lead time runs 10-25 days depending on design, stone size and quantity. The exact timeline is confirmed in your quote before sampling.

Which payment methods and terms do you accept?

We accept T/T telegraphic bank transfer, PayPal, Alibaba Trade Assurance and Western Union. Custom and OEM orders require a 30% deposit, and the 70% balance is paid before shipment; final terms are agreed in the order agreement.

Can you produce custom OEM/ODM and private-label jewelry?

Yes. Send your CAD file, photo, sketch or target price. We handle stone selection, casting, setting, plating, laser engraving, hang tags, jewelry boxes and certificate cards under your own brand name.