How Much Is 4.5 Pennyweight of 18K Gold Worth in Canadian dollars?
4.5 dwt of 18K gold is worth C$962.33 in Canadian dollars today
(Based on spot $4,014/oz · 1 USD = C$1.4207 · Updated June 26, 2026)
Estimates convert USD spot using a live exchange rate. Not financial advice, not a purchase offer, and not a guarantee of what any buyer will pay.
At live spot converted to Canadian dollars, 4.5 dwt of 18K gold is about C$962.33 melt value (≈ 7.00 g). 1 dwt ≈ 1.555 g.
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18K (750) is the premium fineness for many Canadian fine jewellers.
Canadian buyers often pay roughly 50–70% of melt — about C$481.16–C$673.63 for this dwt at typical buyer rates.
Some Canadian buyers have minimum fees on very small lots.
Quick checks (dwt sellers)
- Ask if the offer is expressed as % of melt or a fixed payout per dwt.
- If you're comparing quotes, ask whether the offer is expressed as a % of melt or a fixed C$/dwt payout.
Gold Value Calculator
Adjust this price to project a future value. 24K per troy oz.
Total gold valueC$962.33
Current 18K price • C$137.51/gram • C$4277.04/oz
Formula: weight × karat multiplier × spot price. 14K = 0.585, 18K = 0.75, 10K = 0.417.
USD spot converted to Canadian dollars at live exchange rates. Same basis as the estimates on this page. Adjust weight, unit, or karat.
Calculate exact pawn shop payout →
How pennyweight maps to grams
Pennyweight (dwt) is a troy-unit habit in some US markets. For pricing we convert to grams: 4.5 dwt ≈ 7.00 g of 18K, then apply the same per-gram rate converted to Canadian dollars.
Melt value by karat (≈ 7.00 g (7g pages), CAD)
Same weight, different purity—use this to sanity-check whether your item's stamp matches your expected value in Canadian dollars. Karat links use the nearest tabulated gram page (7g).
What canadian buyers might pay (typical ranges)
Dealers pay a share of melt. Below uses the same total melt as this page (C$962.33). Not a quote.
| Buyer type | Typical % of melt | Est. offer (C$) |
|---|---|---|
| Pawn shop | 50–70% | C$481.16 – C$673.63 |
| Local gold buyer / jeweler | 65–80% | C$625.51 – C$769.86 |
| Online / mail-in buyer | 80–92% | C$769.86 – C$885.34 |
| Refinery (bulk / high volume) | 88–95% | C$846.85 – C$914.21 |
Ranges are typical experience bands; local buyers vary. Not a quote.
How we calculate melt in Canadian dollars
USD spot per gram × live USD→CAD rate (1 USD = C$1.4207). For 18K: Convert dwt to grams, then apply C$137.51/g for 18K at live spot in CAD. 18K price hub.
Nearby dwt (CAD):4 dwt · 5 dwt
Related links
- 18K gold price per gram (overview)
- All 18K gold value topics
- Gold price FAQ
- Sell gold jewelry online
- How to sell gold in Canada
- 750 hallmark reference
- Nearest gram page (7g, CAD; ≈ 7.00g from 4.5 dwt)
- Same dwt in USD ($)
- Pawn shop payout estimate (18K)
FAQ
- How much is 4.5 dwt of 18K gold worth in Canadian dollars?
- 4.5 pennyweight (≈7.00g) of 18K gold is worth about C$962.33 melt in Canadian dollars at live spot.
- How do you convert dwt to grams?
- 1 dwt = 1.55517384 g (one twentieth of a troy ounce). We use that factor consistently; melt in Canadian dollars uses the gram equivalent × live spot.
- Is dwt the same as a regular ounce?
- No. Pennyweight is troy-based: 20 dwt = 1 troy ounce. Regular (avoirdupois) ounces differ. Precious metals pricing uses troy units.
- Will I get full melt value when selling in Canadian dollars?
- Buyers typically pay a percentage of melt. Treat C$962.33 as a benchmark, not a payout guarantee.