Gold jewellery may be priced by gram, by piece, or by gram plus workmanship fee. None of these methods is automatically better. The key is to separate gold content, workmanship, design, stones, brand premium, exchange rules and recycling value.
Use purity terms correctly
The FTC consumer guidance on gold jewelry explains general gold jewellery terms such as karat marks and the difference between solid, plated, filled and overlay descriptions. This helps you understand material labels, but it is not a live gold-price source and not a store’s exchange policy.
Teaching example 1: same purity, gram pricing vs piece pricing
Assume only for learning that two 18K gold pendants are compared on the same day, and assume a teaching reference of 500 RMB per gram for pure-gold equivalent. This is not a market quote.
- Pendant A: 18K, 4.0 g, sold by gram plus 80 RMB workmanship fee. Teaching metal value: 4.0 × 500 × 75% = 1,500 RMB; total = 1,580 RMB.
- Pendant B: 18K, 4.0 g, sold by piece at 2,200 RMB because of design and brand pricing.
Both are the same purity and weight in this example, but the piece-priced item costs more because the retail price includes design, brand and selling policy. That extra amount may not come back in recycling.
Teaching example 2: same purity, different workmanship fee
Assume two bracelets marked 916 both weigh 10.0 g, with 916 parts gold per thousand (91.6%) used for this calculation. The teaching reference is again 500 RMB per gram for pure-gold equivalent. The theoretical fraction for 22K is 22/24, or approximately 91.67%; use the documented fineness and the seller’s stated calculation rather than mixing these figures.
- Bracelet C: 10.0 × 500 × 91.6% = 4,580 RMB teaching metal value, plus 300 RMB workmanship fee, total 4,880 RMB.
- Bracelet D: same purity and weight, but complex craft fee is 900 RMB, total 5,480 RMB.
If both are later recycled as metal, the buyer may mainly consider purity and weight. The higher workmanship fee on Bracelet D may not be refunded.
What “priced by piece” often means
Piece pricing is common for fashion designs, branded jewellery, 3D hard gold, inlaid pieces, small pendants and items with complex craft. The receipt may show one retail price rather than a transparent gram calculation. Before buying, ask whether exchange or trade-in will be calculated by original price, current gold weight, current gold price, or a special store policy.
Exchange and recycling are different
- Exchange within the same store: may follow store rules, such as paying a new workmanship fee, choosing a higher-priced item, or excluding certain products.
- Recycling or selling for cash: often focuses on purity, weight and that day’s buy-back price; retail labor, brand premium and design fee may not be returned.
- Stone-set jewellery: stones, glue, enamel, clasps or non-gold parts may affect settlement weight.
Questions to ask before paying
- Is the item sold by gram, by piece, or by gram plus workmanship?
- What is the purity mark and actual weight?
- How is the workmanship fee shown on the receipt?
- If I exchange it later, are workmanship fees charged again?
- If I sell it back, will the calculation exclude stones or non-gold parts?
If your goal is easy comparison and future recycling, gram pricing is usually more transparent. If your goal is style, design or brand, piece pricing can be acceptable as long as you understand that resale value may not match the retail price.