Carat Hunter · Where to buy diamonds

Where to buy a 0.75ct natural emerald diamond

Every retailer in our index stocking this size and shape, 72 of them, across 154,051 current listings.

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

The market at this size and shape

Active listings

154,051

Retailers carrying

72

Median confirmed price

NZ$2,177

Grade combinations

62

Certificate mix:GIA 136,655 · IGI 8,377 · HRD 245 · AGS 2

What it actually costs

Half of these diamonds are listed between NZ$1,708 and NZ$2,737 (as of November 6, 2026).

Lower 10% NZ$1,382Median NZ$2,177Upper 10% NZ$3,445

Middle half listed between NZ$1,708 to NZ$2,737

Certificated stones with a recently confirmed price only, 16,518 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. 1Rare Carat12,138 in stock
    United States·Founded 2016·GIA, IGI·30-day returns·Ships to New Zealand
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  2. 3Brilliance7,732 in stock
    United States·Founded 2002·AGS, EGL, GIA, HRD·Ships to New Zealand
    Terms not yet verified
    Visit Brilliance
  3. 6NZ Jewellers6,107 in stock
    New Zealand·Founded 2006·EGL, GIA, HRD, IGI·30-day returns·Ships to New Zealand
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  4. 7

    GemTrove

    5,959 in stock
    AU·GIA, HRD, IGI
    Terms not yet verified
  5. 8Blue Nile5,578 in stock
    United States·Founded 1999·GIA, IGI·Ships to New Zealand
    Terms not yet verified
    Visit Blue Nile
  6. 9Carbon Sparkle5,102 in stock
    United States·EGL, GIA, HRD, IGI·21-day returns·Ships to New Zealand
    Terms read on the retailer’s own site, September 2, 2026
    Visit Carbon Sparkle
Show 62 more retailers
  1. 11Yorxs4,706 in stock
    Germany·Founded 2011·AGS, GIA, HRD, IGI
    Terms not yet verified
    Visit Yorxs
  2. 14Allurez4,264 in stock
    United States·Founded 2010·GIA, IGI·Ships to New Zealand
    Terms not yet verified
    Visit Allurez
  3. 15Aurelinne4,048 in stock
    United States·Founded 2021·EGL, GIA, HRD, IGI·Ships to New Zealand
    Terms not yet verified
    Visit Aurelinne
  4. 16

    The Perfect Carat

    3,815 in stock
    US·EGL, GIA, HRD, IGI
    Terms not yet verified
  5. 17RockHer2,974 in stock
    United States·Founded 2016·GIA, IGI·Ships to New Zealand
    Terms not yet verified
    Visit RockHer
  6. 18B2C Jewels2,809 in stock
    United States·Founded 2004·GIA, HRD, IGI·30-day returns·Ships to New Zealand
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  7. 20Cape Diamonds2,745 in stock
    South Africa·Founded 2005·GIA, IGI·7-day returns·Ships to New Zealand
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  8. 30Zales1,845 in stock
    United States·Founded 1924·GIA
    Terms not yet verified
    Visit Zales
  9. 31Jared1,824 in stock
    United States·Founded 1993·GIA
    Terms not yet verified
    Visit Jared
  10. 33ZCOVA1,734 in stock
    Malaysia·Founded 2015·GIA·Ships to New Zealand
    Terms not yet verified
    Visit ZCOVA
  11. 61GemsNY65 in stock
    United States·Founded 1988·GIA, HRD·Ships to New Zealand
    Terms not yet verified
    Visit GemsNY
  12. 69

    Diamovida

    1 in stock
    CA·IGI
    Terms not yet verified
  13. 70

    Lauren B

    1 in stock
    US
    Terms not yet verified

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 67 retailers with shipping details ship to New Zealand. 29 do not. 5 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.

G VVS15,839 · 59rI VS15,805 · 55rI VVS25,785 · 58rF VS15,494 · 62rG VS15,453 · 60rI VVS15,166 · 56rG VVS25,092 · 62rE VS15,086 · 63rH VS15,077 · 61rH VVS24,995 · 62rF VS24,910 · 61rE VS24,864 · 61rF VVS24,848 · 62rD VS14,684 · 61rE VVS24,646 · 61rD VVS14,605 · 59rF VVS14,501 · 62rG VS24,459 · 61rH VVS14,298 · 61rE VVS14,204 · 60rD VS24,194 · 59rD VVS24,074 · 61rH VS23,966 · 62rI VS23,495 · 56rJ VS12,775 · 53rJ VVS12,656 · 53rE SI12,527 · 60rJ VVS22,384 · 55rD SI12,383 · 57rF SI12,183 · 59rH IF1,812 · 55rH SI11,767 · 56rI IF1,752 · 51rG SI11,683 · 58rG IF1,667 · 57rJ VS21,649 · 52rI SI11,513 · 51rD IF1,182 · 54rF IF1,041 · 55rE IF965 · 46rD SI2873 · 48rE SI2841 · 45rJ IF740 · 43rF SI2713 · 43rJ SI1666 · 48rG SI2649 · 45rK VS2611 · 39rK VS1503 · 36rH SI2498 · 40rK VVS2475 · 35rI SI2369 · 40rK VVS1335 · 37rJ SI2324 · 39rK SI1186 · 34rK IF181 · 33rK SI2133 · 27rD FL111 · 32rH FL99 · 31rE FL95 · 30rI FL73 · 20rG FL59 · 28rJ FL29 · 11r

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

  • Emerald: a rectangular step cut with a hall-of-mirrors look that requires high clarity.
  • 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 62 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.