Diamonds
Thousands of certified diamonds, one search.
Natural and lab-grown diamonds certified by GIA, IGI or HRD, each with its price in CAD, a photo and a 360° video.
Diamond of the day · Nov 4, 2026
Today's featured stone.
Lab-grown diamond report
Oval, 1.11 carats, picked for today.
Graded by IGI, scored and inspected by our gemologist in Montreal before it ships.
Grading resultsIGI LG851605288
- Shape
- Oval
- Carat weight
- 1.11 ct
- Colour grade
- E
- Clarity grade
- VS1
- Polish / Symmetry
- Excellent / Excellent
- Fluorescence
- None
- Origin
- Lab-grown · CVD
- Jouwell Diamond Score
- 95 / 100 · Excellent
Price · CADDuties included
CA$530
CA$477 / ct · CAD · Taxes calculated at checkout.
The buying process
Three steps to your diamond.
01
Search and compare
Filter by shape, carat, colour, clarity and cut. Every stone shows its price, certificate, photo, 360° video and Jouwell Diamond Score.
02
Order, card held
Add the diamond to your cart and check out. Your card is held, not charged, while we confirm the stone with our supplier.
03
Confirmed and delivered
Once confirmed, your card is charged. The diamond is inspected in Montreal and delivered insured within 10 business days.
Details & policies
Frequently asked.
Are lab-grown diamonds real diamonds?
Yes. A lab-grown diamond is pure carbon, with the same hardness, sparkle and chemistry as a natural diamond. Only its origin differs: it's grown in a lab, not mined. It isn't cubic zirconia or moissanite.
What's the difference between a natural and a lab-grown diamond?
Origin and price. A natural diamond was formed by nature over billions of years and is rare. A lab-grown diamond is the same material, grown in a few weeks, and costs much less. Its certificate always says which one it is.
Do you sell both natural and lab-grown diamonds?
Yes. Choose "Natural" or "Lab-grown" in the search filters. Every diamond's page and certificate state its origin.
Can anyone tell a lab-grown diamond from a natural one?
Not by eye, and not with a jeweller's loupe. Only a gem lab's equipment can confirm the origin. That's why every diamond we sell comes with a lab certificate, and most carry their report number laser-inscribed on the girdle.
What do CVD and HPHT mean?
They are the two ways to grow a diamond: CVD (chemical vapour deposition) and HPHT (high pressure, high temperature). Both make real diamonds, and neither is better in itself. Judge the stone, not the method.
Are lab-grown diamonds as durable as natural diamonds?
Yes. Both rate 10 on the hardness scale and are made for everyday wear. Like any diamond, a hard knock can chip one, especially at a sharp point or corner.
Will a lab-grown diamond turn cloudy or yellow over time?
No. Like a natural diamond, it keeps its colour and clarity for life. A diamond that looks cloudy is almost always just dirty: a gentle cleaning brings the sparkle back.
Natural or lab-grown: which should I choose?
It depends on your budget and what the stone means to you. Lab-grown gives you a larger or finer diamond for the same budget. Natural is rare and formed by nature. Not sure? Ask our gemologist.
Is a diamond a good investment?
We don't sell diamonds as an investment. Lab-grown prices tend to fall over time, and most diamonds, natural or lab-grown, resell for well below what they cost. Choose the diamond you love.
Are your natural diamonds conflict-free?
Yes. Our natural diamonds come from suppliers who follow the Kimberley Process and the System of Warranties, which keep conflict diamonds out of the trade.
Are any of your diamonds treated?
Some lab-grown diamonds receive a treatment after growth to improve their colour, and the certificate always says so. We don't sell clarity-enhanced (fracture-filled) diamonds.
Do you sell coloured diamonds?
Yes. Our search includes fancy-colour diamonds, such as yellow, pink and blue, in both natural and lab-grown. Filter by colour to see them.