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Carat Hunter · Where to buy diamonds

Where to buy a 0.75ct natural radiant diamond

Every retailer in our index stocking this size and shape, 67 of them, across 30,349 current listings.

Updated November 3, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

30,349

Retailers carrying

67

Median confirmed price

HK$10,129

Grade combinations

32

Certificate mix:GIA 27,084 · IGI 805 · HRD 14 · AGS 5

What it actually costs

Half of these diamonds are listed between HK$7,656 and HK$13,748 (as of November 3, 2026).

Lower 10% HK$5,925Median HK$10,129Upper 10% HK$20,399

Middle half listed between HK$7,656 to HK$13,748

Certificated stones with a recently confirmed price only, 4,124 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

103%

Typical difference

HK$9,433

Stones compared

2,702

Across 2,702 stones of this size and shape carried by more than one retailer, the dearest listing sits 103% above the cheapest for the identical certificated diamond, a typical gap of HK$9,433. 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 Jewellers1,802 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
  2. 2Rare Carat1,731 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
  8. 8

    The Perfect Carat

    933 in stock
    US
    Terms not yet verified
  9. 9Aurelinne899 in stock
    United States·Founded 2021·30-day returns·Ships to Hong Kong
    Terms not yet verified
    Visit Aurelinne
Show 15 more retailers
  2. 12Cape Diamonds820 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
  3. 13Yorxs808 in stock
    Germany·Founded 2011·100-day returns
    Terms not yet verified
    Visit Yorxs
  4. 14

    GemTrove

    803 in stock
    AU
    Terms not yet verified
  6. 16RockHer771 in stock
    United States·Founded 2016·40-day returns·Ships to Hong Kong
    Terms not yet verified
    Visit RockHer
  8. 18Blue Nile713 in stock
    United States·Founded 1999·30-day returns·Ships to Hong Kong
    Terms not yet verified
    Visit Blue Nile
  9. 19B2C Jewels712 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
  11. 21Allurez699 in stock
    United States·Founded 2010·30-day returns·Ships to Hong Kong
    Terms not yet verified
    Visit Allurez

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.

18 of the 25 retailers ship to Hong Kong. 7 do not.

Narrow it down by grade

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

H VVS11,666 · 54rH VVS21,532 · 56rH VS11,486 · 59rG VS21,465 · 55rG VVS11,419 · 55rG VS11,407 · 59rG VVS21,377 · 59rI VS11,355 · 51rF VS11,333 · 59rI VVS11,330 · 53rF VVS11,303 · 54rH VS21,261 · 57rE VS21,157 · 57rE VS11,142 · 59rD VS21,129 · 54rF VVS21,127 · 54rF VS21,062 · 58rE VVS21,028 · 55rD VS11,017 · 59rI VVS2917 · 52rI VS2718 · 51rE VVS1687 · 54rD VVS1652 · 50rG IF600 · 55rD VVS2570 · 49rH IF566 · 45rI IF403 · 44rF IF234 · 48rE IF195 · 43rD IF133 · 37rD FL28 · 26rG FL21 · 15r

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

  • Radiant: a rectangular brilliant cut that combines the emerald outline with round-style faceting.
  • 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 2,702 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 103%, about HK$9,433.

Can I see retailers for one exact grade?

Yes. Each of the 32 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.