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Carat Hunter · Where to buy diamonds

Where to buy a 2ct natural marquise diamond

Every retailer in our index stocking this size and shape, 66 of them, across 5,854 current listings.

Updated October 28, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

5,854

Retailers carrying

66

Median confirmed price

$15,627

Grade combinations

29

Certificate mix:GIA 5,304 · IGI 189 · HRD 24

What it actually costs

Half of these diamonds are listed between $10,050 and $21,522 (as of October 28, 2026).

Lower 10% $6,879Median $15,627Upper 10% $27,502

Middle half listed between $10,050 to $21,522

Certificated stones with a recently confirmed price only, 1,886 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

55%

Typical difference

$6,887

Stones compared

1,434

Across 1,434 stones of this size and shape carried by more than one retailer, the dearest listing sits 55% above the cheapest for the identical certificated diamond, a typical gap of $6,887. 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 Jewellers332 in stock
    New Zealand·Founded 2006·30-day returns·Ships to United States
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  3. 3Rare Carat253 in stock
    United States·Founded 2016·30-day returns·Ships to United States
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  5. 5Aurelinne230 in stock
    United States·Founded 2021·30-day returns·Ships to United States
    Terms not yet verified
    Visit Aurelinne
  7. 7Yorxs226 in stock
    Germany·Founded 2011·100-day returns
    Terms not yet verified
    Visit Yorxs
  10. 10Blue Nile163 in stock
    United States·Founded 1999·30-day returns·Ships to United States
    Terms not yet verified
    Visit Blue Nile
Show 15 more retailers
  2. 12

    The Perfect Carat

    157 in stock
    US
    Terms not yet verified
  5. 15Moon Ocean133 in stock
    United Kingdom·Founded 2022·30-day returns·Ships to United States
    Terms not yet verified
    Visit Moon Ocean
  6. 16B2C Jewels132 in stock
    United States·Founded 2004·30-day returns·Ships to United States
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  9. 19Ritani117 in stock
    United States·Founded 1999·30-day returns·Ships to United States
    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.

18 of the 25 retailers ship to United States. 7 do not.

Narrow it down by grade

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

D VS2573 · 56rD VS1473 · 57rG VS2454 · 56rF VS2442 · 55rE VS2427 · 51rD VVS1420 · 58rH VS2300 · 54rD FL293 · 41rF VS1236 · 55rD IF232 · 49rI VS2222 · 47rG VS1199 · 53rI VS1182 · 46rD VVS2167 · 47rE VVS1151 · 45rE VS1136 · 45rF IF128 · 42rH VS1115 · 49rE VVS2114 · 45rF VVS2101 · 44rI VVS286 · 37rE IF71 · 39rI VVS164 · 33rH VVS264 · 30rG VVS263 · 36rH VVS144 · 34rF VVS136 · 19rH IF35 · 22rI IF14 · 13r

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?

Across 1,434 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 55%, about $6,887.

Can I see retailers for one exact grade?

Yes. Each of the 29 color 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.