HomeB2B / ProcessHow to Read a Wholesale Jewellery Catalogue: Codes, Finishes, Grades, Packing Units

How to Read a Wholesale Jewellery Catalogue: Codes, Finishes, Grades, Packing Units

If you have ever opened a wholesale jewellery catalogue for the first time and felt lost among codes like AD-NK-204-G or terms like “grade A micron plating,” you are not alone. In short: a wholesale jewellery catalogue decodes into four readable parts—product codes (category, design, variant), finish type (plating, polish, oxidised), quality grade (finish and plating consistency), and packing units (pcs, pair, set, dozen, gross) that determine your MOQ and total cost.

Once you understand this structure, any catalogue from any manufacturer in India becomes easy to read within minutes. This guide breaks down exactly how to do that, using real examples from the wholesale imitation jewellery trade.

What Is a Wholesale Jewellery Catalogue, and Why Is It Different From a Retail Price List?

A wholesale jewellery catalogue is a structured document—digital PDF, printed booklet, or WhatsApp catalogue—that manufacturers use to present their full range to bulk buyers: boutique owners, online sellers, and retail store chains. Unlike a retail price tag that simply says “Rs. 999,” a wholesale catalogue speaks in a shorthand language built for volume buying: codes, finish abbreviations, grade markers, and packing units.

I remember helping a first-time buyer from Nagpur who had just started her Instagram jewellery page. She picked up a catalogue from a Mumbai supplier and messaged us confused about a line that read “AD BNG SET-6 GP DZ.” Once we walked her through it—American Diamond Bangle Set, 6 pieces, Gold Plated, sold per Dozen—she placed her first order within the hour. That is the exact confusion this guide aims to solve for you.

Decoding Jewellery Catalogue Codes

Jewellery catalogue codes are essentially a manufacturer’s internal shorthand, and while formats differ between suppliers, most follow a similar logic:

  • Category abbreviation – NK (necklace), BNG (bangle), ER (earring), AN (anklet), BR (brooch)
  • Design or style group – AD (American Diamond), KD (Kundan), PL (Polki), TM (Temple)
  • Design number – a unique identifier like 204 or 318 so repeat orders are easy
  • Finish code – G or GP (gold plated), RD (rhodium), OX (oxidised), DT (dual tone)

So a code like KD-NK-318-G simply means Kundan Necklace, design 318, in a gold finish. Once you have this logic, you can scan an entire wholesale catalogue guide of 200+ designs in minutes instead of messaging the supplier about every single line item. If you want to see this structure in action, browsing a live product catalogue is the fastest way to get comfortable with real codes.

Understanding Jewellery Finishes in a Wholesale Catalogue

Jewellery finishes describe the surface treatment applied over the base metal, and this is where buyers most often get confused or disappointed with their first order. Here are the finishes you will see repeatedly:

  • Gold Plated (GP): A thin layer of gold, measured in microns, electroplated over brass or alloy. Higher micron thickness generally means better colour retention.
  • Rhodium Plated: A bright white-metal coating used for American Diamond and CZ pieces to prevent tarnishing and add shine.
  • Oxidised: A deliberately darkened, antique-style finish popular in tribal and festive jewellery.
  • Dual Tone: A combination of two finishes, such as gold and rhodium, on a single piece.
  • Antique Gold: A matte, slightly aged gold-tone finish commonly used in temple and bridal-style jewellery.

It helps to note that real gold purity marking through BIS hallmarking applies only to solid gold and silver jewellery, not to imitation pieces, since these use base metals with a plated or polished surface. This is exactly why the finish description in a catalogue matters so much more for artificial jewellery than a purity stamp would. For a deeper look at how one specific finish is actually produced, our piece on how golden oxidised jewellery is made is worth a read before you place a bulk order.

Grades and Quality Markers in a Wholesale Jewellery Catalogue

Since imitation jewellery does not carry metal purity certification, manufacturers use internal grading—commonly Grade A, B, or C—to signal finish quality, stone-setting precision, and plating consistency.

  • Grade A: Premium finish, tighter stone setting, consistent plating, usually priced higher.
  • Grade B: Good quality with minor finish variations, popular for everyday wholesale ranges.
  • Grade C: Budget-friendly, suited for high-volume, lower-price-point retail.

These grades are not standardised across the industry the way diamond grading is for natural stones, so it is always worth asking your supplier what their grading actually means in terms of plating thickness and stone quality before committing to a large order. Industry bodies such as the Gem & Jewellery Export Promotion Council track broader trends and standards in India’s gems and jewellery trade, and referring to such resources can help you understand how seriously the formal industry treats quality benchmarking, even if imitation jewellery grading itself remains manufacturer-specific.

Packing Units Explained: Pieces, Pairs, Sets, Dozens, and Gross

Packing units jewellery buyers encounter most often determine both your MOQ and your total order cost, so getting this right matters as much as understanding finishes.

  • Piece (pc): Single item pricing, common for standalone rings or brooches.
  • Pair: Used almost exclusively for earrings.
  • Set: A necklace with matching earrings, sometimes with a maang tikka or bracelet included.
  • Dozen (dz): 12 pieces, very common for bangles and smaller items.
  • Gross: 144 pieces, used for very high-volume items like simple studs or bindis.

A catalogue might list bangles at “Rs. 1,200 per dozen” while a bridal set is priced “Rs. 850 per set.” Confusing these units can throw off your entire budget calculation, so always double-check before finalising. For a full breakdown of how pricing structures actually work across these units, our guide on wholesale imitation jewellery pricing pairs well with this article.

Why This Answer Is Trustworthy

This guide is based on how catalogues are actually structured and used across Mumbai’s wholesale imitation jewellery trade, including our own catalogue practices at Manek Ratna, combined with publicly available standards on hallmarking and industry trade data referenced above. The logic is straightforward: wholesale manufacturers need a repeatable shorthand to describe thousands of designs efficiently, and that shorthand follows predictable patterns—category, design, finish, grade, and unit—across almost every supplier we have worked with. Where grading and finish terminology are not formally standardised industry-wide, we have said so explicitly rather than overstating certainty, and we point you toward verified bodies like BIS and GJEPC for the areas where real regulation does exist.

A Quick Walkthrough: Reading a Real Catalogue Entry Step by Step

Let’s apply everything above to one realistic catalogue line: “TM-ER-112-AG, Grade A, 1 Pair, MOQ 6 Pairs.”

  1. TM-ER-112: Temple-style Earring, design number 112
  2. AG: Antique Gold finish
  3. Grade A: Premium finish and setting quality
  4. 1 Pair: Priced and packed per pair
  5. MOQ 6 Pairs: You need to order at least 6 pairs of this design, possibly across a mix of close designs depending on supplier policy

Within seconds, you now know exactly what you are buying, how it is finished, what quality tier it sits in, and how many pairs you must commit to. This is precisely how an experienced buyer scans a 300-page wholesale jewellery catalogue in under thirty minutes instead of a full day.

Common Mistakes New Wholesale Buyers Make

  • Assuming catalogue prices are always “per piece” without checking the actual unit
  • Ignoring finish codes and being surprised when a piece is oxidised rather than gold-toned
  • Not asking whether MOQ applies per design or can be mixed across similar designs
  • Confusing internal grade labels between two different manufacturers, assuming they mean the same thing
  • Skipping a sample request before placing a large bulk order

If you are also unsure how to vet the supplier behind the catalogue itself, it is worth reading our guide on how to verify a genuine jewellery wholesaler before you commit to a bulk order based on a catalogue alone.

How to Confirm Catalogue Details Before Placing a Bulk Order

No matter how well you can read a wholesale jewellery catalogue, a short conversation with the manufacturer before payment is always worth it. Confirm the finish, plating thickness if mentioned, exact packing unit, MOQ per design, and lead time. This is especially useful if you are sourcing bridal jewellery sets wholesale or classic pieces like antique bangles wholesale, where finish and grade variations can significantly affect how the final product looks in hand.

It is also worth learning a little about negotiation once you understand the catalogue structure, since knowing exact units and grades gives you real leverage—our article on how to negotiate wholesale jewellery prices builds directly on the knowledge from this guide.

Conclusion: Read With Confidence, Order With Clarity

A wholesale jewellery catalogue is simply a language, and like any language, it becomes effortless once you know the vocabulary—codes for category and design, finish terms for surface treatment, grade markers for quality tier, and packing units that decide your MOQ and final cost. Indian manufacturers, particularly in hubs like Mumbai, have refined this shorthand over decades of serving bulk buyers, and learning to read it properly puts you in control of every order you place rather than guessing your way through it.

If you are ready to put this into practice, request our latest catalogue or send us a quick WhatsApp message to confirm MOQ, finish options, and packing units for any design you have shortlisted—our team at Manek Ratna will walk you through it line by line, just like we did for that first-time buyer from Nagpur.

Frequently Asked Questions

Below are specific, practical answers to the questions new wholesale buyers ask us most often about reading a wholesale jewellery catalogue.

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Frequently Asked Questions

What does a jewellery catalogue code actually tell me?

A catalogue code usually encodes the product category, design number, finish type, and sometimes the size or variant. For example, a code like AD-NK-204-G might mean American Diamond, Necklace, design 204, Gold finish. Always ask your manufacturer for their specific code legend since formats vary between suppliers.

What is the difference between gold plating and gold polish in a wholesale jewellery catalogue?

Gold plating involves depositing a thin layer of real gold (measured in microns) over a base metal using electroplating, giving better colour retention. Gold polish or gold-tone finish is a cheaper coating that mimics the colour but wears off faster. Catalogues that specify micron thickness, like 1-2 micron gold plating, generally indicate better durability.

What do grade A, B, and C mean in a wholesale jewellery catalogue?

Grades usually refer to finish quality, stone-setting precision, and plating consistency rather than metal purity, since this is imitation jewellery. Grade A typically means premium finish with tighter quality control, while B or C grades are more economical options with minor finish variations, often sold at lower price points for high-volume buyers.

What are common packing units used in wholesale jewellery catalogues?

Common packing units include pieces (pcs), pairs (for earrings), sets (necklace plus earrings), dozens (12 pieces), and gross (144 pieces). Bangles are often packed and priced per dozen, while necklace sets are usually sold per set or per piece, so always confirm the unit before calculating your total order cost.

How is MOQ related to packing units in a wholesale catalogue?

Minimum Order Quantity (MOQ) is often tied directly to the packing unit. If bangles are packed per dozen, the MOQ might be one or two dozen per design. Mixing designs to meet MOQ is sometimes allowed, so it is worth confirming this directly with the manufacturer over WhatsApp before placing your order.

Does imitation jewellery carry BIS hallmarking like gold jewellery?

No. BIS hallmarking is a purity certification scheme specifically for real gold and silver jewellery, not for imitation or artificial jewellery. Since imitation pieces use base metals like brass or alloy with plating, hallmarking does not apply, which is why catalogue finish and plating details matter more for quality assessment.

What does oxidised finish mean in a jewellery catalogue?

Oxidised finish refers to a deliberately darkened, antique-style coating applied over silver-tone or German silver base metal, giving pieces a traditional, slightly tarnished look that is popular in ethnic and tribal jewellery designs. It is different from plain silver plating, which keeps a bright, reflective surface.

Can I request physical samples before confirming a bulk wholesale jewellery catalogue order?

Yes, most established wholesale manufacturers, including Manek Ratna, allow buyers to request samples or a sample catalogue before committing to bulk quantities. This helps you verify finish quality, stone setting, and packaging in hand before scaling up your order size.

How do I know if a catalogue price is per piece, per pair, or per set?

Reputable catalogues always mention the unit next to the price, such as Rs. 150 per pair or Rs. 450 per set. If this is unclear, do not assume; message the supplier directly on WhatsApp to confirm the exact unit before calculating your total bulk cost.

What should a first-time buyer always confirm before ordering from a wholesale jewellery catalogue?

Always confirm the finish type, plating thickness if mentioned, packing unit, MOQ per design, lead time, and return or exchange policy for damaged pieces. A quick WhatsApp conversation with the manufacturer before payment avoids most catalogue misunderstandings for new buyers.

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