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Carat Hunter · Where to buy diamonds

Where to buy a 1.5ct natural princess diamond

Every retailer in our index stocking this size and shape, 67 of them, across 19,714 current listings.

Updated November 2, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

19,714

Retailers carrying

67

Median confirmed price

£3,545

Grade combinations

30

Certificate mix:GIA 15,367 · IGI 2,193 · HRD 561 · AGS 2

What it actually costs

Half of these diamonds are listed between £2,597 and £5,045 (as of November 2, 2026).

Lower 10% £1,982Median £3,545Upper 10% £6,896

Middle half listed between £2,597 to £5,045

Certificated stones with a recently confirmed price only, 3,904 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

57%

Typical difference

£2,034

Stones compared

2,989

Across 2,989 stones of this size and shape carried by more than one retailer, the dearest listing sits 57% above the cheapest for the identical certificated diamond, a typical gap of £2,034. 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 Jewellers1,253 in stock
    New Zealand·Founded 2006·30-day returns·Ships to United Kingdom
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  3. 3Aurelinne945 in stock
    United States·Founded 2021·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Aurelinne
  5. 5Rare Carat835 in stock
    United States·Founded 2016·30-day returns·Ships to United Kingdom
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  6. 6Allurez828 in stock
    United States·Founded 2010·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Allurez
  7. 7

    The Perfect Carat

    813 in stock
    US
    Terms not yet verified
  9. 9Yorxs751 in stock
    Germany·Founded 2011·100-day returns
    Terms not yet verified
    Visit Yorxs
  10. 10Blue Nile608 in stock
    United States·Founded 1999·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Blue Nile
Show 15 more retailers
  1. 11B2C Jewels587 in stock
    United States·Founded 2004·30-day returns·Ships to United Kingdom
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  4. 14Brilliance555 in stock
    United States·Founded 2002·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Brilliance
  8. 18Moon Ocean439 in stock
    United Kingdom·Founded 2022·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Moon Ocean
  9. 19RockHer436 in stock
    United States·Founded 2016·40-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit RockHer
  11. 21Cape Diamonds433 in stock
    South Africa·Founded 2005·7-day returns·Ships to United Kingdom
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  13. 23Ritani339 in stock
    United States·Founded 1999·30-day returns
    Terms not yet verified
    Visit Ritani
  14. 24Jared290 in stock
    United States·Founded 1993·30-day returns
    Terms not yet verified
    Visit Jared
  15. 25DreamStone272 in stock
    United States·Founded 1998·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit DreamStone

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 Kingdom. 7 do not.

Narrow it down by grade

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

I VS11,871 · 54rI VS21,658 · 56rH VS11,604 · 59rH VS21,554 · 57rI VVS21,532 · 52rG VS21,390 · 59rH VVS21,127 · 50rG VS11,106 · 56rF VS2935 · 55rI VVS1905 · 54rG VVS2798 · 56rH VVS1765 · 54rE VS2662 · 60rF VS1661 · 52rE VS1591 · 57rG VVS1550 · 50rD VS2369 · 54rF VVS1295 · 47rF VVS2253 · 50rI IF232 · 39rH IF222 · 44rE VVS1118 · 44rG IF117 · 32rD VS1102 · 36rE VVS292 · 25rD VVS181 · 37rD VVS240 · 25rE IF37 · 21rF IF20 · 18rI FL13 · 12r

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

  • Princess: a square brilliant cut, second only to round in popularity.
  • 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 2,989 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 57%, about £2,034.

Can I see retailers for one exact grade?

Yes. Each of the 30 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.