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Carat Hunter · Where to buy diamonds

Where to buy a 2ct lab-grown heart diamond

Every retailer in our index stocking this size and shape, 59 of them, across 94,659 current listings.

Updated November 5, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

94,659

Retailers carrying

59

Median confirmed price

CA$566

Grade combinations

28

Certificate mix:IGI 85,890 · GIA 5,585 · GCAL 108 · HRD 46

What it actually costs

Half of these diamonds are listed between CA$501 and CA$996 (as of November 5, 2026).

Lower 10% CA$466Median CA$566Upper 10% CA$3,561

Middle half listed between CA$501 to CA$996

Certificated stones with a recently confirmed price only, 12,159 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Cheapest to dearest, median

272%

Cheapest to dearest, median in price

CA$1,578

Stones compared

9,690

Across 9,690 stones of this size and shape carried by more than one retailer, the dearest listing sits 272% above the cheapest for the identical certificated diamond, a typical gap of CA$1,578. That gap is what comparing before you buy avoids.

Every retailer that stocks this spec

Ranked by active inventory count. Selection is mechanical, not editorial.

  5. 5NZ Jewellers4,335 in stock
    New Zealand·Founded 2006·30-day returns·Ships to Canada
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  9. 9

    The Perfect Carat

    3,757 in stock
    US
    Terms not yet verified
  10. 10Aurelinne3,748 in stock
    United States·Founded 2021·30-day returns·Ships to Canada
    Terms not yet verified
    Visit Aurelinne
Show 15 more retailers
  1. 11B2C Jewels3,667 in stock
    United States·Founded 2004·30-day returns·Ships to Canada
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  2. 12Adiamor3,600 in stock
    United States·Founded 1999·30-day returns·Ships to Canada
    Terms not yet verified
    Visit Adiamor
  5. 15RockHer3,032 in stock
    United States·Founded 2016·40-day returns·Ships to Canada
    Terms not yet verified
    Visit RockHer
  10. 20Cape Diamonds1,995 in stock
    South Africa·Founded 2005·7-day returns·Ships to Canada
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds

Stock counts reflect current listings. Founded and shipping details come from public sources. Return terms are our summary of each retailer's own policy page, dated per retailer above. Retailers change their terms, so check the retailer's own returns and shipping pages before you buy.

18 of the 25 retailers ship to Canada. 7 do not.

Narrow it down by grade

Each combination below has its own page with the retailers that stock exactly that grade.

E VVS216,358 · 51rD VVS214,592 · 54rD VS113,344 · 49rE VS112,446 · 54rF VVS26,388 · 45rD VVS16,240 · 49rF VS15,088 · 46rE VVS14,761 · 44rE VS22,580 · 40rD IF1,988 · 49rD VS21,731 · 44rG VVS21,680 · 37rD FL1,542 · 37rF VS21,445 · 42rG VS11,237 · 38rF VVS11,155 · 40rE IF482 · 36rG VS2432 · 30rG VVS1359 · 31rH VVS2275 · 33rH VS1163 · 27rE FL97 · 28rF IF76 · 30rI VS268 · 15rI VS143 · 19rH VS237 · 22rH VVS127 · 24rI VVS217 · 14r

Stones at this spec now

Current examples carried by more than one retailer, so the comparison is real. Prices shown in USD.

What this spec means

  • Heart: a brilliant cut with a cleft and a pointed tip, classic and recognizable.
  • Lab-grown: chemically identical to natural diamonds, typically at least 90% less than a comparable natural cohort from 1 carat up.

Frequently asked

How much do retailers differ on the same diamond?

Across 9,690 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 272%, about CA$1,578.

Can I see retailers for one exact grade?

Yes. Each of the 28 color and clarity combinations above has its own page listing the retailers that stock exactly that grade.

Does Carat Hunter earn commission from these retailers?

No. We earn zero affiliate revenue from any retailer in our index.

How fresh is this data?

Listings refresh as we re-read each retailer, most of them every day. Static facts about each retailer refresh weekly.

How is the retailer ranking calculated?

Strictly by active inventory count for this exact spec. The retailer carrying the most stones at the spec ranks first. There is no editorial input, weighting or affiliate consideration.

Why do you not show per-retailer prices on this page?

Prices vary per stone, not per store. Click through to any matched diamond and you will see every retailer's price on the exact same physical stone, which is the meaningful comparison.