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Carat Hunter · Where to buy diamonds

Where to buy a 2ct natural heart diamond

Every retailer in our index stocking this size and shape, 64 of them, across 8,425 current listings.

Updated October 31, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

8,425

Retailers carrying

64

Median confirmed price

A$12,802

Grade combinations

33

Certificate mix:GIA 6,911 · IGI 700 · HRD 158

What it actually costs

Half of these diamonds are listed between A$8,940 and A$19,510 (as of October 31, 2026).

Lower 10% A$6,538Median A$12,802Upper 10% A$28,872

Middle half listed between A$8,940 to A$19,510

Certificated stones with a recently confirmed price only, 2,485 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

69%

Typical difference

A$7,811

Stones compared

1,910

Across 1,910 stones of this size and shape carried by more than one retailer, the dearest listing sits 69% above the cheapest for the identical certificated diamond, a typical gap of A$7,811. 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. 1NZ Jewellers565 in stock
    New Zealand·Founded 2006·30-day returns·Ships to Australia
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  5. 5Aurelinne391 in stock
    United States·Founded 2021·30-day returns·Ships to Australia
    Terms not yet verified
    Visit Aurelinne
  7. 7

    The Perfect Carat

    317 in stock
    US
    Terms not yet verified
  10. 10B2C Jewels238 in stock
    United States·Founded 2004·30-day returns·Ships to Australia
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
Show 15 more retailers
  2. 12Cape Diamonds231 in stock
    South Africa·Founded 2005·7-day returns·Ships to Australia
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  5. 15RockHer224 in stock
    United States·Founded 2016·40-day returns·Ships to Australia
    Terms not yet verified
    Visit RockHer
  7. 17Allurez203 in stock
    United States·Founded 2010·30-day returns·Ships to Australia
    Terms not yet verified
    Visit Allurez
  10. 20Blue Nile193 in stock
    United States·Founded 1999·30-day returns·Ships to Australia
    Terms not yet verified
    Visit Blue Nile
  12. 22Ritani152 in stock
    United States·Founded 1999·30-day returns
    Terms not yet verified
    Visit Ritani

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.

19 of the 25 retailers ship to Australia. 6 do not.

Narrow it down by grade

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

D VS2766 · 54rI VS2605 · 47rG VS1600 · 55rG VS2591 · 49rH VS2579 · 54rF VS2546 · 49rD VS1508 · 53rI VS1498 · 47rH VS1454 · 53rF VS1383 · 54rE VS1330 · 53rE VS2297 · 50rG VVS2254 · 45rD VVS2249 · 44rD VVS1222 · 40rH VVS2218 · 48rE VVS2183 · 46rF VVS2163 · 36rG IF129 · 33rI VVS2114 · 33rF VVS1100 · 34rH VVS189 · 27rF IF88 · 45rG VVS187 · 33rD FL71 · 30rH IF70 · 29rI VVS167 · 26rD IF38 · 25rI IF34 · 20rE IF29 · 23rG FL22 · 19rE FL21 · 20rE VVS120 · 9r

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.
  • Natural: mined diamonds with the certification, provenance and resale profile traditional buyers expect.

Frequently asked

How much do retailers differ on the same diamond?

Across 1,910 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 69%, about A$7,811.

Can I see retailers for one exact grade?

Yes. Each of the 33 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.