Authenticity Certificate

Every piece of jewellery comes with a certificate of authenticity. Your guarantee of purity, quality, and trust.

BIS Hallmarked & Certified

WHY CERTIFICATE MATTERS

What Our Certificate Guarantees

Purity Guaranteed

Certificate confirms the exact carat and purity of your gold jewellery - 22K, 18K, 14K or 9K.

Exact Weight

Certificate mentions the precise gold weight in grams for complete transparency.

Legal Protection

Certificate serves as legal proof of purchase and purity for lifetime exchange.

CERTIFICATE DETAILS

What's on Your Certificate?

Jewellery Details

Unique Certificate Number
Product Description & Design
Gross Weight & Net Gold Weight
Purity Carat (22K/18K/14K/9K)

Seller & Hallmark Info

Narayan Jwellers Details
BIS Hallmark Number
Date of Purchase
Authorized Signature & Stamp

SAMPLE CERTIFICATE

What It Looks Like

Gold Jewellery Certificate

Each gold piece comes with a detailed certificate mentioning carat, weight, hallmark number, and purchase details.

BIS Hallmarked

Silver Jewellery Certificate

Sterling Silver 925 jewellery includes purity certificate with weight and silver content details.

Sterling Silver 925

What is HUID?

HUID (Hallmark Unique Identification) is a 6-digit alphanumeric code laser-engraved on every hallmarked gold jewellery piece. You can verify it online on the BIS website.

Example: AZ4D5F

VERIFICATION

How to Verify Authenticity

Scan QR Code

Scan the QR code on your certificate using any QR scanner app

Visit BIS Website

Go to BIS Hallmark verification portal online

Enter HUID Number

Enter the 6-digit HUID code from your jewellery

View Details

See complete purity and hallmarking details instantly

BENEFITS

Why Authenticity Certificate is Important

Higher Resale Value

Certified jewellery fetches better price when exchanging or selling

Legal Evidence

Certificate serves as legal proof for insurance or claims

Easy Exchange

Required for lifetime exchange at our showroom

Consumer Protection

Protects you against fraud and ensures purity guarantee

FAQ

Common Questions

Is certificate mandatory for gold purchase?

Yes, every gold jewellery purchase comes with an authenticity certificate from Narayan Jwellers.

What if I lose my certificate?

You can request a duplicate certificate by visiting our showroom with your bill.

Can I verify online?

Yes, you can verify BIS hallmark online using the HUID number on your jewellery.

What is HUID number?

HUID is a 6-digit unique identification number for each hallmarked jewellery piece.

Is certificate needed for exchange?

Yes, original certificate along with bill is required for lifetime exchange.

Does silver jewellery have certificate?

Yes, silver jewellery also comes with purity certificate for Sterling Silver 925.

Buy with Complete Confidence

Every purchase comes with an authenticity certificate and BIS Hallmark. Visit our showroom for genuine certified jewellery.

VISIT US

Our Showroom

Narayan Jwellers Showroom

20, 3, Shri Aurobindo Rd, Babudanga,
Bandhaghat, Salkia, Howrah,
West Bengal 711106

Mon-Sat: 11AM - 8PM
Sunday: 12PM - 6PM

Call +91 93301 86547