Earring Collection

Light at your ear.

Diamond studs, hoops, and drops in 14K gold.

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Necklace Collection

Worn close to the heart.

Pendants and tennis necklaces in 14K gold.

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Tennis Collection

Brilliance that moves with you.

Lab-grown diamonds in 14K gold.

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Ring Studio

Design your perfect ring.

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Collections

Curated with intention.

Lab-grown diamond jewellery for every occasion.

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Gift Guide

The gift they'll remember.

Lab-grown diamond jewellery for every budget.

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Know Before You Buy

Diamonds, demystified.

4Cs, IGI certification, lab-grown vs mined - decide with confidence.

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Price - Canada

2 ct Lab-Grown Diamond Pendant Necklace - Price in Canada

A 2 ct (total weight) lab-grown diamond pendant currently maps to roughly $2,090-$2,100 CAD in the Carat Theory catalogue where matching inventory is available. The diamonds are D-F colour, VVS-VS clarity, set on a solid 14K gold chain.

Sizes and prices at a glance

Total weight At the neck Indicative price
1 ct a refined point of light that rests softly at the collarbone $1,320-$1,360
1.5 ct a clear, elegant centrepiece - noticeable without dominating $1,540
2 ct a confident statement that draws the eye $2,090-$2,100

Current Carat Theory ranges, based on available pieces and adjacent carat weights in the collection.

What 2 ct looks like at the neck

For a pendant, 2 ct total weight reads as a confident statement that draws the eye. Most 16-18 inch chains sit at or just above the collarbone - the most versatile everyday length.

What to check before you buy

  • Cut first - it is what makes the stone sparkle.
  • Solid 14K gold for both chain and setting, never plated. Solid vs plated.
  • The right chain length (16-18 inches for everyday) and a secure clasp.
  • IGI certification. D-F colour, VVS-VS clarity, Excellent-to-Very-Good cut. A solitaire pendant with a 0.5 ct or larger centre stone carries its own IGI certificate; cluster and multi-stone designs are IGI-certified under a single jewellery report.

Unsure on metal? See white gold vs yellow gold, or our full buying guide.

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Complimentary shipping and free 14-day returns - decide with total peace of mind, at no cost.

Frequently asked

How much does a 2 ct diamond necklace cost in Canada?

Expect roughly $2,090-$2,100 CAD for a 2 ct (total weight) lab-grown diamond pendant on a solid 14K gold chain. At Carat Theory it is often less, because we sell direct.

What does 2 ct mean for a necklace?

It is the total carat weight of the diamonds in the pendant. At the neck it reads as a confident statement that draws the eye.

What quality are the diamonds?

D-F colour, VVS-VS clarity, Excellent-to-Very-Good cut. A solitaire pendant with a 0.5 ct or larger centre stone carries its own IGI certificate; cluster and multi-stone designs are IGI-certified under a single jewellery report.

Other sizes

1 ct necklace · 1.5 ct necklace ·

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