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Carat Hunter · Where to buy diamonds

Where to buy a 2ct lab-grown asscher diamond

Every retailer in our index stocking this size and shape, 60 of them, across 72,515 current listings.

Updated November 2, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

72,515

Retailers carrying

60

Median confirmed price

HK$4,951

Grade combinations

30

Certificate mix:IGI 64,449 · GIA 6,152 · HRD 81 · GCAL 78

What it actually costs

Half of these diamonds are listed between HK$2,911 and HK$8,394 (as of November 2, 2026).

Lower 10% HK$2,534Median HK$4,951Upper 10% HK$11,193

Middle half listed between HK$2,911 to HK$8,394

Certificated stones with a recently confirmed price only, 7,019 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

397%

Typical difference

HK$15,102

Stones compared

5,114

Across 5,114 stones of this size and shape carried by more than one retailer, the dearest listing sits 397% above the cheapest for the identical certificated diamond, a typical gap of HK$15,102. 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.

  1. 1Rare Carat4,831 in stock
    United States·Founded 2016·30-day returns·Ships to Hong Kong
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  5. 5B2C Jewels2,944 in stock
    United States·Founded 2004·30-day returns·Ships to Hong Kong
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  7. 7Adiamor2,779 in stock
    United States·Founded 1999·30-day returns
    Terms not yet verified
    Visit Adiamor
  10. 10

    The Perfect Carat

    2,704 in stock
    US
    Terms not yet verified
Show 15 more retailers
  1. 11NZ Jewellers2,699 in stock
    New Zealand·Founded 2006·30-day returns·Ships to Hong Kong
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  3. 13RockHer2,619 in stock
    United States·Founded 2016·40-day returns·Ships to Hong Kong
    Terms not yet verified
    Visit RockHer
  7. 17Aurelinne2,197 in stock
    United States·Founded 2021·30-day returns·Ships to Hong Kong
    Terms not yet verified
    Visit Aurelinne
  9. 19Yorxs1,915 in stock
    Germany·Founded 2011·100-day returns
    Terms not yet verified
    Visit Yorxs
  11. 21Cape Diamonds1,629 in stock
    South Africa·Founded 2005·7-day returns·Ships to Hong Kong
    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 Hong Kong. 10 do not.

Narrow it down by grade

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

D VVS211,273 · 48rE VS111,234 · 51rE VVS210,109 · 51rD VS19,753 · 51rD VVS16,879 · 47rE VVS13,788 · 51rF VVS23,238 · 52rF VS13,147 · 49rD FL2,076 · 32rD IF1,899 · 45rE VS21,839 · 44rD VS21,800 · 43rF VVS1956 · 46rG VS1769 · 43rE IF751 · 41rF VS2708 · 38rG VVS2613 · 39rE FL582 · 29rG VS2259 · 33rG VVS1231 · 40rH VS1168 · 34rF IF128 · 34rH VVS295 · 25rH VS261 · 16rH VVS160 · 22rG IF32 · 30rI VS127 · 16rF FL16 · 15rI VS212 · 9rI VVS212 · 12r

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

  • Asscher: a square step cut with cropped corners.
  • 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 5,114 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 397%, about HK$15,102.

Can I see retailers for one exact grade?

Yes. Each of the 30 colour 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.