Sell 18K Gold Jewellery in Singapore - Best Prices Paid Daily

18K gold (750 purity) is one of the most common types of jewellery in Singapore. If you’re selling, it’s important to get a correct purity reading — not just rely on the hallmark number.

18K Gold Curb Chain – 750 Hallmark Testing Under XRF | Sell Gold Singapore

At Gold Price Singapore, we offer:

  • Live gold market pricing
  • Precise XRF testing in front of you
  • No hidden fees or melting charges
  • Instant PayNow payout after agreement
  • Regulated and trusted gold buyer since 2011

We ensure you receive the true value of your 18K gold.


What is 18K Gold Worth?

18K gold contains 75% pure gold.
Here is the purity reference:

Purity Marking Gold Content
18K 750 75%

Because of its higher purity than 14K, 18K gold usually commands a higher selling price.


Items We Buy in 18K Gold

  • Engagement & wedding rings
  • Bangles and chain bracelets
  • Necklaces and pendants
  • Earrings, charms, and luxury jewellery
  • Designer brands (Poh Heng, SK, Lee Hwa, Tiffany, Cartier)

We also buy:

✔ Damaged jewellery
✔ Scratched/broken chains
✔ Jewelry without receipts

You still get full value based on gold content.


Transparent & Accurate Testing

You deserve confidence when selling your jewellery. Our testing includes:

✔ XRF Gold Analyzer (non-destructive)
✔ Weight & density verification
✔ Stamp inspection (750)
✔ Anti-scam purity checks

Testing is completed within minutes, fully viewable by you.


Why Choose Us for 18K Gold Selling?

  • Top payout in Singapore
  • 750+ trusted 5-star reviews
  • No pressure — free preliminary valuation
  • Strict privacy — by appointment only
  • Instant cashless PayNow payout

Your security and trust come first.


Get Your Free Valuation Now

Selling is easy and secure.

Sell Now on SellGold.sg
(Instant PayNow payout after testing)

Or WhatsApp us: +65 9781 8351