Is 18K Gold Plated Jewelry Real Gold?

Short answer: the piece is not solid gold, but the gold you see is genuine 18K gold. At Hengdian (HD) Jewelry we plate a real 18K gold layer, 0.1-0.3 micron thick, over a polished brass core. The surface is authentic 18K gold; the body beneath is brass.

What "18K Gold Plated" Means

It describes a brass base finished with a thin coat of real gold. The "18K" means the plating is 18 karat gold, about 75% pure, with the same warm tone as fine gold.

How Thick Is the Gold Layer?

Our 18K plating sits at 0.1-0.3 micron, applied through a controlled 14-step process at our own Shanwei, Guangdong factory. A thicker, even layer gives the jewelry its rich tone and everyday wear resistance, staying bright far longer than flash plating.

How to Tell It From Solid Gold

Three signals: weight, price, and marks. Gold plated pieces feel lighter, cost a fraction of solid gold, and are marked "18K GP" or "gold plated" rather than "750" alone. A quick acid or electronic test confirms it.

Safe and Compliant to Wear

Our plating and base metals meet REACH, CE, and SGS controls. Nickel release stays within REACH limits and pieces are lead-free, comfortable for daily wear. Every order passes a second quality check at our Guangzhou warehouse before shipment.

Why Buy It Wholesale?

It offers the fine-gold look at wholesale cost. We keep 40,000+ designs in stock, launch 500+ new styles monthly, and support MOQs from 6-12 pieces per style (36 for HAI-coded items), plus custom 18K plated production from 120 pieces. Free 5-7 samples help you verify first.

Quick Answers

For bulk pricing, custom MOQ, or factory visits, contact our team or chat with us on WhatsApp.

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