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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 91,880 current listings.

Updated November 1, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

91,880

Retailers carrying

58

Median confirmed price

€373

Grade combinations

28

Certificate mix:IGI 83,119 · GIA 5,644 · GCAL 104 · HRD 46

What it actually costs

Half of these diamonds are listed between €323 and €653 (as of November 1, 2026).

Lower 10% €302Median €373Upper 10% €2,288

Middle half listed between €323 to €653

Certificated stones with a recently confirmed price only, 12,177 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

191%

Typical difference

€990

Stones compared

9,685

Across 9,685 stones of this size and shape carried by more than one retailer, the dearest listing sits 191% above the cheapest for the identical certificated diamond, a typical gap of €990. 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. 5Brilliance4,058 in stock
    United States·Founded 2002·30-day returns·Ships to European Union
    Terms not yet verified
    Visit Brilliance
  7. 7NZ Jewellers3,929 in stock
    New Zealand·Founded 2006·30-day returns·Ships to European Union
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  9. 9B2C Jewels3,783 in stock
    United States·Founded 2004·30-day returns·Ships to European Union
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  10. 10Aurelinne3,470 in stock
    United States·Founded 2021·30-day returns·Ships to European Union
    Terms not yet verified
    Visit Aurelinne
Show 15 more retailers
  1. 11Adiamor3,436 in stock
    United States·Founded 1999·30-day returns
    Terms not yet verified
    Visit Adiamor
  3. 13

    The Perfect Carat

    3,322 in stock
    US
    Terms not yet verified
  5. 15Moon Ocean3,144 in stock
    United Kingdom·Founded 2022·30-day returns·Ships to European Union
    Terms not yet verified
    Visit Moon Ocean
  7. 17RockHer2,994 in stock
    United States·Founded 2016·40-day returns·Ships to European Union
    Terms not yet verified
    Visit RockHer
  8. 18Cape Diamonds2,442 in stock
    South Africa·Founded 2005·7-day returns·Ships to European Union
    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.

15 of the 25 retailers ship to European Union. 10 do not.

Narrow it down by grade

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

E VVS215,499 · 51rD VVS214,021 · 53rD VS113,066 · 49rE VS111,965 · 54rF VVS26,317 · 45rD VVS16,194 · 49rF VS15,054 · 46rE VVS14,666 · 43rE VS22,509 · 40rD IF1,961 · 49rD VS21,703 · 44rG VVS21,638 · 37rD FL1,461 · 37rF VS21,429 · 42rG VS11,206 · 38rF VVS11,120 · 39rE IF475 · 36rG VS2426 · 30rG VVS1362 · 31rH VVS2267 · 34rH VS1164 · 27rE FL94 · 27rF IF77 · 31rI VS268 · 15rI VS145 · 19rH VS243 · 24rH 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 9,685 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 191%, about €990.

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.