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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, 58 of them, across 93,323 current listings.

Updated October 28, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

93,323

Retailers carrying

58

Median confirmed price

CA$581

Grade combinations

28

Certificate mix:IGI 84,608 · GIA 5,698 · GCAL 97 · HRD 46

What it actually costs

Half of these diamonds are listed between CA$510 and CA$1,036 (as of October 28, 2026).

Lower 10% CA$470Median CA$581Upper 10% CA$3,584

Middle half listed between CA$510 to CA$1,036

Certificated stones with a recently confirmed price only, 12,326 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

159%

Typical difference

CA$1,431

Stones compared

9,759

Across 9,759 stones of this size and shape carried by more than one retailer, the dearest listing sits 159% above the cheapest for the identical certificated diamond, a typical gap of CA$1,431. 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.

  8. 8NZ Jewellers3,811 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
  10. 10B2C Jewels3,695 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
Show 15 more retailers
  1. 11Adiamor3,460 in stock
    United States·Founded 1999·30-day returns·Ships to Canada
    Terms not yet verified
    Visit Adiamor
  3. 13Aurelinne3,337 in stock
    United States·Founded 2021·30-day returns·Ships to Canada
    Terms not yet verified
    Visit Aurelinne
  4. 14

    The Perfect Carat

    3,328 in stock
    US
    Terms not yet verified
  7. 17RockHer2,929 in stock
    United States·Founded 2016·40-day returns·Ships to Canada
    Terms not yet verified
    Visit RockHer
  8. 18Cape Diamonds2,372 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 are updated daily. 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 VVS216,096 · 51rD VVS213,846 · 53rE VS113,006 · 54rD VS113,005 · 49rF VVS26,499 · 45rD VVS16,026 · 47rF VS15,133 · 46rE VVS14,589 · 43rE VS22,624 · 40rD IF1,842 · 47rD VS21,731 · 44rG VVS21,655 · 37rF VS21,453 · 42rD FL1,393 · 37rG VS11,216 · 38rF VVS11,126 · 39rE IF470 · 36rG VS2430 · 30rG VVS1367 · 31rH VVS2272 · 34rH VS1161 · 24rE FL95 · 27rF IF77 · 31rI VS268 · 15rH VS248 · 25rI VS145 · 19rH VVS127 · 24rI VVS215 · 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 9,759 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 159%, about CA$1,431.

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.