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Carat Hunter · Where to buy diamonds

Where to buy a 0.75ct natural heart diamond

Every retailer in our index stocking this size and shape, 67 of them, across 66,228 current listings.

Updated November 6, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

66,228

Retailers carrying

67

Median confirmed price

€946

Grade combinations

57

Certificate mix:GIA 55,289 · IGI 3,049 · HRD 505 · AGS 1

What it actually costs

Half of these diamonds are listed between €717 and €1,309 (as of November 6, 2026).

Lower 10% €589Median €946Upper 10% €1,757

Middle half listed between €717 to €1,309

Certificated stones with a recently confirmed price only, 6,848 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

As of November 6, 2026, the same certified diamond typically costs 44% more at a typical retailer than at the cheapest for lab-grown stones, and 20% more for natural ones (the median across stones listed by two or more retailers). Comparing shows you the cheapest of the retailers listing the same stone.

Every retailer that stocks this spec

Ranked by active inventory count. Selection is mechanical, not editorial.

  1. 1NZ Jewellers4,054 in stock
    New Zealand·Founded 2006·EGL, GIA, HRD, IGI·30-day returns·Ships to Ireland
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  5. 5Allurez3,044 in stock
    United States·Founded 2010·GIA, HRD·Ships to Ireland
    Terms not yet verified
    Visit Allurez
  9. 9

    GemTrove

    2,220 in stock
    AU·GIA, IGI
    Terms not yet verified
Show 57 more retailers
  1. 11Carbon Sparkle1,972 in stock
    United States·EGL, GIA, HRD, IGI·21-day returns·Ships to Ireland
    Terms read on the retailer’s own site, September 2, 2026
    Visit Carbon Sparkle
  4. 14Cape Diamonds1,631 in stock
    South Africa·Founded 2005·GIA, IGI·7-day returns·Ships to Ireland
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  5. 15Aurelinne1,588 in stock
    United States·Founded 2021·EGL, GIA, HRD, IGI·Ships to Ireland
    Terms not yet verified
    Visit Aurelinne
  6. 16RockHer1,574 in stock
    United States·Founded 2016·GIA, IGI·Ships to Ireland
    Terms not yet verified
    Visit RockHer
  10. 20

    The Perfect Carat

    1,437 in stock
    US·EGL, GIA, HRD, IGI
    Terms not yet verified
  12. 22B2C Jewels1,268 in stock
    United States·Founded 2004·GIA, HRD, IGI·30-day returns·Ships to Ireland
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  21. 31ZCOVA830 in stock
    Malaysia·Founded 2015·GIA·Ships to Ireland
    Terms not yet verified
    Visit ZCOVA
  22. 32Yorxs825 in stock
    Germany·Founded 2011·AGS, GIA, HRD, IGI
    Terms not yet verified
    Visit Yorxs
  32. 42Zales285 in stock
    United States·Founded 1924·GIA
    Terms not yet verified
    Visit Zales
  33. 43Jared278 in stock
    United States·Founded 1993·GIA
    Terms not yet verified
    Visit Jared
  39. 49Rare Carat106 in stock
    United States·Founded 2016·GIA, IGI·30-day returns·Ships to Ireland
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  46. 56GemsNY40 in stock
    United States·Founded 1988·GIA·Ships to Ireland
    Terms not yet verified
    Visit GemsNY

Stock counts reflect current listings. 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.

38 of the 64 retailers with shipping details ship to Ireland. 26 do not. 3 retailers have not published any shipping details.

Narrow it down by grade

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

H VS13,720 · 54rG VS12,999 · 57rD VS22,496 · 59rG VS22,464 · 61rG VVS22,349 · 54rH VVS22,322 · 58rD VS12,267 · 59rH VS22,170 · 58rE VS21,911 · 62rH VVS11,878 · 56rF VS11,821 · 58rI VS11,771 · 51rF VS21,747 · 58rE VVS21,746 · 56rG VVS11,693 · 54rE VS11,656 · 58rD VVS21,597 · 54rI VVS11,523 · 50rD SI11,501 · 56rI VS21,458 · 53rF VVS21,409 · 58rI VVS21,343 · 51rF SI11,327 · 59rG SI11,321 · 55rE SI11,231 · 52rF VVS11,206 · 57rH SI11,195 · 56rG IF1,124 · 51rH IF1,124 · 49rJ VVS11,028 · 46rI IF1,021 · 44rD VVS11,002 · 51rI SI1997 · 48rJ VVS2806 · 47rE VVS1801 · 56rJ VS2635 · 49rJ VS1628 · 47rF SI2579 · 46rF IF567 · 51rG SI2552 · 41rD SI2551 · 43rH SI2512 · 42rE SI2489 · 46rE IF485 · 53rJ SI1463 · 47rD IF398 · 43rI SI2338 · 36rK VVS1298 · 33rJ IF281 · 38rK VVS2273 · 30rK VS2246 · 31rJ SI2207 · 32rK VS1168 · 30rK SI1140 · 33rK IF134 · 29rK SI2108 · 23rE FL48 · 24r

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?

As of November 6, 2026, the same certified diamond typically costs 44% more at a typical retailer than at the cheapest for lab-grown stones, and 20% more for natural ones (the median across stones listed by two or more retailers). Comparing shows you the cheapest of the retailers listing the same stone.

Can I see retailers for one exact grade?

Yes. Each of the 57 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.