WMGold Exchange
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What We Buy

Diamonds & Gemstones

Loose diamonds, engagement rings and tennis bracelets, plus natural coloured gemstones, emeralds, rubies, sapphires and tanzanite. Each stone is examined and valued in front of you, and we talk you through exactly how we got to the number.

Get a free quote on WhatsAppCall 066 132 0327
Diamonds & Gemstones we buy for cash in South Africa

Selling diamonds & gemstones near you

We meet clients across Durban, Johannesburg and Cape Town, either at your home or at a coffee shop of your choice. Every item is scanned, tested and weighed in front of you, and payment reflects in your account before anything changes hands.

DurbanJohannesburgCape Town

Coloured gemstones we buy

Alongside diamonds, we buy natural emeralds, rubies, sapphires and tanzanite, loose stones and set pieces alike. Read more about each stone:

Natural emeralds on navy clothEmeraldsNatural emeralds, loose stones, rings and heirloom pieces.Natural rubies on navy clothRubiesNatural rubies, from single stones to full jewellery pieces.Natural sapphires on navy clothSapphiresNatural blue sapphires and fancy-colour sapphires of every kind.Natural tanzanite on navy clothTanzaniteNatural tanzanite, South Africa's favourite violet-blue stone.

We also buy

Unwanted Gold JewelleryRings, chains, bangles and anything you no longer reach for.Broken Gold JewellerySnapped chains, bent rings and single earrings all count.Gold Coins & KrugerrandsKrugerrands, sovereigns, Protea coins, medallions and antique gold coins.Gold Pocket WatchesAntique and vintage pocket watches, working or not.Vintage Wrist WatchesClassic and collectable wrist watches of any era.Modern Luxury WatchesModern Rolex, Omega, Breitling, Cartier, Patek Philippe and more.