How Much Does a Custom Engagement Ring Cost in Toronto? (2026 Guide)
No generic ranges — real starting prices by style, metal, and diamond origin, from a working Toronto custom jeweller.
If you're shopping for a custom engagement ring in Toronto, price anxiety is usually the biggest blocker. Most jewellers bury the number behind "starting at" language or redirect you to a consultation before they'll quote. This guide doesn't do that.
Below is exactly how we price custom engagement rings at Al-Assali Jewelry Studio in Toronto in 2026 — by style, metal, diamond origin, and carat weight. Every price is pre-HST and assumes a G-H colour, VS clarity stone unless noted. Your quote may vary slightly with gold spot rates and premium stone upgrades, but these are the real numbers you'll see on our sheet.
Short answer: $1,800 to $15,000+
Most of our custom engagement rings fall between $2,800 and $7,500. The cheapest ring we can craft is $1,800 (0.5ct lab-grown solitaire in 14K gold). At the high end, heirloom-quality natural diamond rings can exceed $25,000.
The four variables that set your final price:
- Diamond origin — lab-grown vs natural, roughly 2.5-3× cost difference
- Carat weight — non-linear; 2ct is more than 2× the price of 1ct
- Metal — 10K gold → 14K → 18K → platinum, each tier adds cost
- Style complexity — solitaire → halo → three-stone → custom design
Cost by style (14K gold, pre-HST)
| Style | Lab-Grown (1ct centre) | Natural (1ct centre) |
|---|---|---|
| Solitaire (4- or 6-prong) | $2,800 | $6,500 |
| Halo (pavé) | $3,800 | $7,500 |
| Three-Stone (1ct + 0.5ct × 2) | $4,500 | $9,500 |
| Vintage / Art Deco | $4,200 | $8,800 |
| Bezel Set | $3,200 | $7,000 |
| Toi et Moi | $5,200 | $11,500 |
Cost by metal (solitaire, 1ct natural centre)
| Metal | Starting From | Notes |
|---|---|---|
| 10K Gold | $5,800 | Most affordable, most durable gold |
| 14K Gold | $6,500 | Our most popular — best value-to-quality |
| 18K Gold | $7,500 | Richest yellow, softer, higher gold content |
| Platinum | $8,200 | Hypoallergenic, most durable, most premium |
Cost by carat weight (natural, 14K solitaire)
| Carat Weight | Lab-Grown | Natural |
|---|---|---|
| 0.5ct | $1,800 | $3,500 |
| 0.75ct | $2,200 | $4,500 |
| 1.0ct | $2,800 | $6,500 |
| 1.5ct | $3,800 | $10,500 |
| 2.0ct | $5,200 | $16,500 |
| 3.0ct | $8,500 | $32,000+ |
Lab-grown vs natural — what should you choose?
Both are real diamonds with identical optical, physical, and chemical properties. The choice comes down to priorities:
- Want the biggest visible stone for your budget? Lab-grown. You'll get roughly double the carat for the same spend.
- Want long-term resale value and heirloom sentiment? Natural. Lab-grown stones have a limited secondary market; naturals hold value over decades.
- Want absolute ethical peace of mind? Both work. Our naturals ship with Kimberley Process and SCS certification; lab-grown has zero mining impact.
For our Toronto clients, the split is roughly 60/40 lab-grown to natural in 2026 — up from 40/60 three years ago. Most couples want the bigger look.
What's included in our quote
Every custom engagement ring at Al-Assali Jewelry includes:
- Free consultation (virtual via Zoom, phone, or message — in-person in Toronto by appointment)
- Unlimited 3D CAD renderings and revisions until approved
- Wax or resin model before final casting
- Hand-setting by our master jeweller
- GIA (natural) or IGI/GCAL (lab-grown) diamond certification
- Luxury presentation box
- Lifetime free cleanings, polishing, and inspections
- Free resizing within the first year
How long does it take?
Our standard timeline is 4-6 weeks from design approval. Simpler solitaires can be completed in 3-4 weeks; three-stone and heavily pavé designs take 5-6. Rush orders can be accommodated in 2-3 weeks for an additional fee — helpful when you've already picked a proposal date.
Why our prices are competitive
We craft every ring in-house in Toronto — no outsourcing, no middlemen, no broker markup. That means your dollars go into the stone and the craftsmanship, not into intermediaries. We also quote line-by-line (diamond cost, metal cost, setting labour, CAD fee, finishing) so you can see exactly where your money is going.
Ready to start?
Book a free consultation — virtual over Zoom, phone, or message, or in-person in Toronto by appointment. We'll walk through stones, settings, and styles until we find the ring you want — and the price you're comfortable with.