Carat Hunter · Where to buy diamonds

Where to buy a 1.25ct natural princess diamond

Every retailer in our index stocking this size and shape, 66 of them, across 13,806 current listings.

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

The market at this size and shape

Active listings

13,806

Retailers carrying

66

Median confirmed price

£2,340

Grade combinations

31

Certificate mix:GIA 11,328 · IGI 1,264 · HRD 97

What it actually costs

Half of these diamonds are listed between £1,690 and £3,178 (as of October 28, 2026).

Lower 10% £1,281Median £2,340Upper 10% £4,258

Middle half listed between £1,690 to £3,178

Certificated stones with a recently confirmed price only, 2,224 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Typical spread

75%

Typical difference

£1,524

Stones compared

1,596

Across 1,596 stones of this size and shape carried by more than one retailer, the dearest listing sits 75% above the cheapest for the identical certificated diamond, a typical gap of £1,524. 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 Jewellers1,008 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
  2. 3Aurelinne756 in stock
    United States·Founded 2021·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Aurelinne
  3. 4

    The Perfect Carat

    592 in stock
    US
    Terms not yet verified
  4. 7Yorxs542 in stock
    Germany·Founded 2011·100-day returns
    Terms not yet verified
    Visit Yorxs
  5. 8Allurez532 in stock
    United States·Founded 2010·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Allurez
  6. 9Rare Carat520 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
Show 15 more retailers
  1. 11Moon Ocean418 in stock
    United Kingdom·Founded 2022·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Moon Ocean
  2. 13B2C Jewels363 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
  3. 16Blue Nile340 in stock
    United States·Founded 1999·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Blue Nile
  4. 17Brilliance337 in stock
    United States·Founded 2002·30-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit Brilliance
  5. 19RockHer316 in stock
    United States·Founded 2016·40-day returns·Ships to United Kingdom
    Terms not yet verified
    Visit RockHer
  6. 21Cape Diamonds303 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
  7. 22Ritani271 in stock
    United States·Founded 1999·30-day returns
    Terms not yet verified
    Visit Ritani
  8. 25Jared163 in stock
    United States·Founded 1993·30-day returns
    Terms not yet verified
    Visit Jared

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.

H VS11,180 · 56rI VS11,156 · 53rG VS1994 · 58rG VS2971 · 57rI VS2908 · 49rI VVS2903 · 54rH VS2849 · 54rH VVS2750 · 55rI VVS1598 · 50rG VVS2586 · 47rF VS1576 · 55rH VVS1561 · 54rF VS2539 · 46rF VVS2421 · 55rE VS2398 · 54rE VS1390 · 53rF VVS1319 · 44rG VVS1313 · 51rD VS2235 · 43rD VS1224 · 43rD VVS2210 · 49rE VVS2180 · 47rE VVS1177 · 45rH IF94 · 25rG IF70 · 32rD VVS167 · 34rF IF41 · 26rI IF30 · 22rH FL21 · 20rI FL20 · 18rD IF19 · 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

  • 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 1,596 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 75%, about £1,524.

Can I see retailers for one exact grade?

Yes. Each of the 31 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.