Harjaan Premium Mart 18k goldplated anti tarnish jewelelry

March 07, 2026

Yes — according to the publicly-stated information on the website of Harjaan Premium Mart, all of their jewellery pieces are 18 K gold plated, include an anti-tarnish coating, and are described as “waterproof” (in the sense of wear-resistance and finish durability). harjaanpremiummart.blogspot.com

Here’s a detailed breakdown of what that claim means — and some caveats you should keep in mind:

✅ What they claim

18 K gold plating — Harjaan Premium Mart states that “All our jewellery pieces are plated with real 18 K gold which gives a rich, luxurious shine…” harjaanpremiummart.blogspot.com
Anti-tarnish technology / coating — They say they use an anti-tarnish coating (such as E-coating or PVD) to protect the jewellery from air exposure, moisture & sweat — preventing blackening or tarnishing. harjaanpremiummart.blogspot.com
“Water-proof” wearability — The wording used is “waterproof” (in inverted commas) meaning that the finish is designed to stay intact despite exposure to water, sweat, humidity etc. They explain this is part of the premium finish process. harjaanpremiummart.blogspot.com
Quality-check process — They outline that every piece passes through plating, polishing, stone-setting (if required), and strict quality inspection. harjaanpremiummart.blogspot.com

⚠️ Things to be aware of

While the claims are clear, as with any gold-plated jewellery (rather than solid gold) there are some important real-world considerations:

“18 K gold plated” means the surface layer of plating is 18 karat gold — but the underlying metal is typically a base alloy (non-solid gold). The durability of a plated piece depends heavily on the plating thickness, base metal quality, quality of finishing, usage conditions (sweat, chemicals, friction), etc.
“Anti‐tarnish coating” helps slow down or reduce tarnishing/blackening, but no plating lasts forever under heavy wear. “Waterproof” in this context likely means safe against occasional splashes or humidity, but not necessarily safe for heavy exposure to chlorinated water, saltwater, strong abrasion, or everyday rough wear.
Wholesale jewellery pieces (especially fashion or semi-premium designs) may have different expectations of life-span and wear compared to investment-grade solid gold jewellery. It’s always good to ask for the thickness of the plating, information on base metal (e.g., brass, copper, stainless steel), and care instructions.
Because the pieces are plated and not solid gold, resale value or “investment” value would typically be much lower compared to hallmark solid gold jewellery.

🎯 What this means for you

If you are buying from Harjaan Premium Mart for resale, boutique stock, or personal wear knowing that:

You can confidently communicate to your customers (or use for yourself) that the pieces are plated with 18 K gold, include anti-tarnish protection, and are designed for better durability than basic fashion jewellery.
You should still treat the pieces as fashion or semi-premium jewellery rather than as solid gold investment pieces.
Let your customers know about appropriate care (avoid harsh chemicals, chlorinated water, excessive friction) to maximise life-span.
As a wholesaler partner, you may want to request more details on plating thickness, warranty or return policy (if any), and after-sales care support.

In summary: Yes, Harjaan Premium Mart does claim that all their jewellery pieces are 18 K gold-plated, anti-tarnish, and “waterproof” (within the typical sense of good finishing). That makes their offering one stage above basic fashion jewellery. However, it’s still essential to understand the limitations of plating vs solid gold, and how to care for the jewellery for best longevity.

If you like, I can check for any independent reviews or wear-tests of their pieces (or similar plated jewellery) so we can evaluate how their claims hold up in practice. Would you like me to?