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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 8,460 current listings.

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

The market at this size and shape

Active listings

8,460

Retailers carrying

64

Median confirmed price

A$12,708

Grade combinations

33

Certificate mix:GIA 6,937 · IGI 706 · HRD 159

What it actually costs

Half of these diamonds are listed between A$8,917 and A$19,426 (as of November 1, 2026).

Lower 10% A$6,527Median A$12,708Upper 10% A$28,760

Middle half listed between A$8,917 to A$19,426

Certificated stones with a recently confirmed price only, 2,501 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

68%

Typical difference

A$7,750

Stones compared

1,928

Across 1,928 stones of this size and shape carried by more than one retailer, the dearest listing sits 68% above the cheapest for the identical certificated diamond, a typical gap of A$7,750. 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 Jewellers554 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
  6. 6Aurelinne383 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 Jewels247 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
  3. 13Cape Diamonds239 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. 15RockHer228 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. 22Ritani153 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 VS2772 · 54rI VS2608 · 47rG VS1594 · 55rG VS2590 · 49rH VS2584 · 54rF VS2546 · 49rD VS1521 · 53rI VS1496 · 47rH VS1451 · 53rF VS1383 · 54rE VS1335 · 53rE VS2297 · 50rD VVS2258 · 44rG VVS2252 · 45rH VVS2227 · 48rD VVS1223 · 40rE VVS2183 · 46rF VVS2161 · 36rG IF128 · 33rI VVS2112 · 33rF VVS1100 · 34rH VVS189 · 27rF IF87 · 45rG VVS186 · 32rH IF74 · 29rD FL71 · 30rI VVS166 · 24rD IF38 · 25rI IF34 · 20rE IF29 · 23rG FL24 · 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 1,928 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 68%, about A$7,750.

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.