Price - Canada
2 ct Lab-Grown Diamond Stud Earrings - Price in Canada
A 2 ct (total weight) pair of lab-grown diamond studs currently maps to roughly $1,400-$1,510 CAD in the Carat Theory catalogue where matching inventory is available. Studs are selected for E-F colour and VVS clarity, set in solid 14K gold.
Sizes and prices at a glance
| Total weight | Per stone | Diameter | Indicative price |
|---|---|---|---|
| 0.5 ct | 0.25 ct | 4.1 mm | $510-$740 |
| 1 ct | 0.5 ct | 5.2 mm | $740-$1,010 |
| 1.5 ct | 0.75 ct | 5.8 mm | $1,080-$1,190 |
| 2 ct | 1.0 ct | 6.5 mm | $1,400-$1,510 |
| 3 ct | 1.5 ct | 7.4 mm | $1,400+ |
Current Carat Theory ranges, based on available pieces and adjacent carat weights in the collection.
What 2 ct looks like on the ear
A 2 ct total is about 1.0 ct per stone (~6.5 mm). It reads as real presence, a confident statement - a confident presence that still wears every day.
What to check before you buy
- Cut first - it is what creates the sparkle.
- 14K gold, never plated for an everyday piece.
- The right backing - it should feel secure and comfortable for the specific piece. Push-back vs screw-back.
- IGI certification. E-F colour, VVS clarity. Each 1.0 ct stone carries its own independent IGI certificate.
More in our stud buying guide and the size guide.
Shop diamond studs

The Lumière Stud 2 CT
2.02 CT. T.W.ROUND BRILLIANT$1,400.00
The Crest Stud
1.20 CT. T.W.PRINCESS$1,010.00
The Lumière Stud 1.5 CT
1.48 CT. T.W.ROUND BRILLIANT$1,080.00
The Tableau Stud
1.20 CT. T.W.EMERALD$970.00Complimentary shipping and free 14-day returns - decide with total peace of mind, at no cost.
Frequently asked
How much do 2 ct diamond stud earrings cost in Canada?
Expect roughly $1,400-$1,510 CAD for a 2 ct (total weight) pair of lab-grown diamond studs set in solid 14K gold. At Carat Theory it is often less, because we sell direct.
What does 2 ct mean for stud earrings?
It is the pair's total carat weight - about 1.0 ct per stone (roughly 6.5 mm across). On the ear it reads as real presence, a confident statement.
What quality are the diamonds?
E-F colour, VVS clarity. Each 1.0 ct stone carries its own independent IGI certificate.







