Key takeaway: The best way to sell jewellery for cash is an outright sale to a specialist buyer who tests and weighs each piece in front of you, prices it against the live market, and pays immediately. At The Gold Avenue in Illovo, Sandton, gold, diamond and designer jewellery and luxury watches are assessed while you watch, the offer is explained, and if you accept you are paid by immediate EFT or cash in the same visit. Valuations are free and there is no obligation to sell.
If you have typed “I want to sell my jewelry” or “sell jewellery for cash near me” into Google, you are probably holding something specific: a ring you no longer wear, a broken chain, an inherited brooch, a watch that stopped years ago. The question is rarely whether it is worth something. It is who will pay you what it is actually worth, and how you avoid walking out feeling short-changed. This guide sets out your options, how each type of buyer prices jewellery, and exactly what happens when you sell at The Gold Avenue.
Where to sell jewelry: your options compared
There are five common routes for selling jewellery in Johannesburg, and they pay on very different things. Pick the wrong one for the piece you have and you leave money on the table.
| Where you sell | What they pay on | Best for | Watch out for |
|---|---|---|---|
| Pawn shop | A loan against the item, which you repay to get it back | Getting the piece back later | The item is sold if you do not redeem it |
| Jeweller or trade-in | Metal value, sometimes credit against a new purchase | Upgrading a ring | Store credit instead of cash |
| Online marketplace | Whatever a private buyer is willing to pay | Branded pieces with paperwork | Meeting strangers with valuables and handling payment yourself |
| Auction house | Hammer price less commission, after the sale date | Rare signed pieces | Fees on both sides, no guarantee of a sale |
| Specialist buyer | Metal, stones, brand and resale demand, paid on the day | Most gold, diamond and designer jewellery and watches | Choose a registered buyer who tests in front of you |
For anyone with ordinary gold or diamond jewellery, a specialist buyer is the cleanest route: immediate payment, no fees deducted afterwards and no waiting. The exception is a rare signed piece from a known maker, where an auction or a buyer with an international network may reach collectors who pay more than the local trade. Our guide to the types of jewellery buyers goes into that distinction in more detail.
What jewellery can you sell for cash?
The Gold Avenue buys a focused range of items from the public, which is why it can price them properly rather than treating everything as scrap.
- Gold jewellery in every purity from 9ct to 24ct, hallmarked or not. Broken chains, single earrings, bent rings, tarnished bangles, designer pieces and unworn gifts are all bought.
- Diamond jewellery, from solitaire engagement rings to tennis bracelets, earrings and necklaces, plus loose stones. Both GIA-certified and non-certified diamonds are considered.
- Luxury watches, including Rolex, Patek Philippe, Audemars Piguet, Omega, TAG Heuer, Breitling, Cartier, IWC and Panerai. Box and papers help, but a watch can still be bought after authentication.
- Krugerrands and gold coins, along with minted and stamped gold bars.
You do not need to clean, repair or restring anything. Scrap and damaged pieces are valued on their gold content, so a tangled chain is worth exactly what its metal weighs and tests at. There is no penalty for selling something that has seen better days. The full list is on the what we buy page.
How second hand jewellery buyers work out an offer
Understanding how the number is reached removes much of the anxiety around selling. The method is different for each type of item.
Gold jewellery
Each piece is weighed and its purity is confirmed on an XRF analyser rather than taken from the stamp. The offer is based on the actual gold in the piece at the live international price, less refinery and smelting costs and a fair commercial margin, and you see the reading it rests on. Higher purity means more gold in the same weight and a higher offer. Our guide to how much is my gold jewellery worth explains what pushes an offer up or down.
Diamond jewellery
Diamonds are graded on carat, colour, clarity and cut, plus certification and how marketable the stone is, then referenced against the Rapaport Diamond Report and what trade dealers will pay. The Gold Avenue uses the Sherlock Holmes-Yehuda laboratory diamond testing system and professional diamond testers to confirm stones before making an offer on diamond jewellery.
Luxury watches
Watches are priced on brand, model, year, condition, desirability, demand, whether the box and papers are present, current secondary-market pricing and what the specialist dealer network will pay. A stopped watch is not a dead watch, so bring it in anyway.
Why the offer is lower than your insurance valuation
This is the point that surprises sellers most. An insurance valuation or the retail price you paid includes manufacturing, design, branding, retail mark-up and replacement cost. A buyer pays on the underlying value of the metal, the stones and the resale demand for the piece. The gap between the two figures is not a sign of a bad buyer, and a good buyer will explain the offer.
I want to sell my jewelry: how the sale works at The Gold Avenue
- Get in touch or walk in. Call, WhatsApp, email or book online. Walk-ins are welcome during business hours.
- Assessment in front of you. A Purchasing Consultant weighs and tests each item at the desk in a private consultation booth. This typically takes minutes.
- You get an offer. The figure is explained. It is free, and there is no obligation to accept.
- If you accept, you sign. Your details are captured on an iPad and you sign a one-page Sale Agreement electronically.
- You are paid. Immediate EFT through a business banking platform with immediate clearance across participating South African banks, or cash, subject to ID and compliance checks and the cash available on the premises. Large cash amounts need a few business days’ notice.
The whole visit typically takes 10 to 15 minutes. Returning clients are often done in under five. If you would rather not travel, The Gold Avenue also arranges secure couriers and home or office appraisals.
What to bring when you sell your jewellery
- Identification. A South African ID, passport or SA driver’s licence. Every purchase follows FICA and FIC requirements, and a buyer who does not ask for ID is a buyer to avoid.
- Proof of banking details. So the EFT can be paid to you immediately.
- Any paperwork you have. Diamond certificates, watch boxes, papers, warranty cards, invoices, service history or a previous appraisal all support a stronger offer. If you have none, the piece is still valued on its merits.
- Everything at once. Odd earrings, broken clasps and pieces you forgot you owned all carry value. Bringing them together saves a second trip.
Visiting The Gold Avenue in Illovo, Sandton
The Gold Avenue operates from the 8th floor of Illovo Point, a AAA-grade office building with boom-controlled access, underground parking, 24-hour security guarding and 24/7 CCTV. Booked clients receive step-by-step directions with photos before the visit, covering the entrance, the parking and the lift, and every assessment happens in a private, air-conditioned booth rather than at a public counter.
The business is a registered second-hand goods dealer under the Second-Hand Goods Act and a member of the Jewellery Council of South Africa. It has served more than 3,000 clients since 2022 and holds a Google rating of 5.0 from around 400 Google reviews. For the right jewellery, watches and polished diamonds, it can also sell through an international network of buyers who often pay more than local dealers, which feeds back into what it can offer you.
Frequently asked questions
Where can I sell my jewellery for the best price?
To a specialist buyer who tests in front of you, prices against the live market and can resell through more than one channel. For ordinary gold and diamond pieces that beats a pawn shop or a jeweller’s trade-in. For rare signed pieces, ask whether the buyer has access to collectors and the international trade.
How quickly do I get paid when I sell jewelry for cash?
Immediately. Once you accept an offer at The Gold Avenue and sign the Sale Agreement, payment is made by immediate EFT with clearance across participating South African banks, or in cash subject to compliance checks and the cash available on the premises.
Can I sell broken or single-piece jewellery?
Yes. Broken chains, single earrings and damaged rings are valued on their gold content, weighed and tested the same as anything else. They do not need to be repaired, cleaned or matched.
Do second hand jewellery buyers pay for the diamonds too?
A specialist buyer does. Stones are graded and priced separately from the metal, so a diamond ring is worth more than its gold weight. A scrap-only buyer will often price the whole ring as metal, which is why it matters who you sell to.
Do I have to sell if I do not like the offer?
No. The valuation is free and there is no obligation. If the offer is not right for you, you take your jewellery home.
Sell your jewellery at The Gold Avenue in Illovo, Sandton
On the day, a Purchasing Consultant assesses your jewellery in front of you in a private booth, explains the offer, and if you accept, pays you by immediate EFT or cash before you leave. Walk-ins and appointments are both welcome.
Find The Gold Avenue at Office 804, 8th floor, Illovo Point, 68 Melville Road, Illovo, Sandton, 2196. Hours are Monday to Thursday 08:00 to 17:00, Friday 08:00 to 16:00, and Saturday by pre-booked appointment only.
To sell your jewellery, call 010 109 0080, WhatsApp 076 393 5429, or book a free valuation at https://thegoldavenue.co.za/request-a-quote/.
Written by Trent Saldsman, Founder and Managing Director, The Gold Avenue.
Trent Saldsman is the Founder and Managing Director of The Gold Avenue, the gold, diamond, Krugerrand and luxury watch buyer he established at Illovo Point, Sandton in April 2022, and a Finalist in the Absa Eric Ellerine Entrepreneur Award 2024. He built The Gold Avenue as a secure, professional and transparent alternative to the traditional pawn-and-gold-buying trade, and works with an extensive local and international dealer network to pay sellers more competitively for their gold, diamonds and watches.