Carat Hunter · Where to buy diamonds

Where to buy a 0.75ct natural marquise diamond

Every retailer in our index stocking this size and shape, 70 of them, across 50,645 current listings.

Updated November 7, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

50,645

Retailers carrying

70

Median confirmed price

SGD 2,025

Grade combinations

58

Certificate mix:GIA 42,727 · IGI 3,706 · HRD 506 · AGS 4

What it actually costs

Half of these diamonds are listed between SGD 1,551 and SGD 2,592 (as of November 7, 2026).

Lower 10% SGD 1,141Median SGD 2,025Upper 10% SGD 3,153

Middle half listed between SGD 1,551 to SGD 2,592

Certificated stones with a recently confirmed price only, 5,819 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 Carat3,128 in stock
    United States·Founded 2016·GIA, IGI·30-day returns·Ships to Singapore
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  2. 3NZ Jewellers2,447 in stock
    New Zealand·Founded 2006·EGL, GIA, HRD, IGI·30-day returns·Ships to Singapore
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  3. 4Carbon Sparkle2,053 in stock
    United States·EGL, GIA, HRD, IGI·21-day returns·Ships to Singapore
    Terms read on the retailer’s own site, September 2, 2026
    Visit Carbon Sparkle
  4. 5Yorxs1,955 in stock
    Germany·Founded 2011·AGS, GIA, HRD, IGI
    Terms not yet verified
    Visit Yorxs
  5. 7Aurelinne1,801 in stock
    United States·Founded 2021·EGL, GIA, HRD, IGI·Ships to Singapore
    Terms not yet verified
    Visit Aurelinne
  6. 8Brilliance1,701 in stock
    United States·Founded 2002·AGS, EGL, GIA, HRD·Ships to Singapore
    Terms not yet verified
    Visit Brilliance
  7. 10

    The Perfect Carat

    1,679 in stock
    US·EGL, GIA, HRD, IGI
    Terms not yet verified
Show 60 more retailers
  1. 18B2C Jewels1,086 in stock
    United States·Founded 2004·GIA, HRD, IGI·30-day returns·Ships to Singapore
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  2. 21RockHer847 in stock
    United States·Founded 2016·GIA, IGI·Ships to Singapore
    Terms not yet verified
    Visit RockHer
  3. 24Cape Diamonds776 in stock
    South Africa·Founded 2005·GIA, IGI·7-day returns·Ships to Singapore
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  4. 27Allurez743 in stock
    United States·Founded 2010·GIA, IGI·Ships to Singapore
    Terms not yet verified
    Visit Allurez
  5. 38

    GemTrove

    452 in stock
    AU·GIA, HRD, IGI
    Terms not yet verified
  6. 44Zales228 in stock
    United States·Founded 1924·GIA
    Terms not yet verified
    Visit Zales
  7. 45Jared224 in stock
    United States·Founded 1993·GIA
    Terms not yet verified
    Visit Jared
  8. 52

    Washington Diamond

    99 in stock
    US·GIA
    Terms not yet verified
  9. 53ZCOVA73 in stock
    Malaysia·Founded 2015·GIA·Ships to Singapore
    Terms not yet verified
    Visit ZCOVA
  10. 63GemsNY19 in stock
    United States·Founded 1988·GIA·Ships to Singapore
    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 66 retailers with shipping details ship to Singapore. 28 do not. 4 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.

D VS22,644 · 65rD SI12,508 · 66rD VS12,110 · 64rE VS21,753 · 67rE SI11,625 · 68rH VS21,555 · 66rG VS21,500 · 58rF VS21,391 · 67rH VS11,376 · 64rG VS11,341 · 62rF SI11,334 · 63rD SI21,326 · 52rG SI11,269 · 61rD VVS21,242 · 59rI VS11,211 · 60rI SI11,210 · 57rE VS11,173 · 62rF SI21,166 · 53rG SI21,086 · 50rE SI21,073 · 52rI VS21,067 · 60rD VVS11,042 · 61rF VS1972 · 60rI VVS2954 · 54rH SI1921 · 59rJ SI1903 · 54rJ VS2878 · 53rH SI2796 · 49rH VVS1771 · 61rH VVS2736 · 63rD IF725 · 47rJ SI2721 · 48rJ VVS2720 · 50rJ VS1705 · 53rI SI2679 · 51rG VVS1654 · 56rJ VVS1642 · 51rG VVS2595 · 56rI VVS1590 · 55rK SI1556 · 45rE VVS1530 · 52rF VVS1530 · 51rE VVS2527 · 56rF VVS2442 · 49rK VS2360 · 36rE IF357 · 39rH IF354 · 44rI IF343 · 45rF IF261 · 43rK VVS2256 · 39rK VVS1213 · 35rK VS1210 · 36rG IF187 · 52rK SI2186 · 31rJ IF157 · 44rD FL87 · 29rK IF80 · 35rE FL33 · 26r

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

  • Marquise: a pointed-end ellipse that faces up large for its carat.
  • 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 58 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.