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Carat Hunter · Where to buy diamonds

Where to buy a 1.25ct natural radiant diamond

Every retailer in our index stocking this size and shape, 66 of them, across 9,270 live listings.

Updated September 21, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

9,270

Retailers carrying

66

Median active price

₹376,281

Grade combinations

30

Certificate mix:GIA 8,242 · IGI 193 · HRD 35

What it actually costs

Lower 10% ₹196,764Median ₹376,281Upper 10% ₹726,675

Middle half sell between ₹268,272 to ₹528,898

Certificated stones with a live price only, 2,752 of them. Each contributes its best available price.

The same stone, priced differently

Typical spread

55%

Typical difference

₹178,394

Stones compared

1,817

Across 1,817 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 ₹178,394. 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.

  8. 8

    MOH London

    342 in stock
    United Kingdom
Show 15 more retailers

Stock counts are updated daily. Founded, return window and shipping details are retailer-provided and were last verified June 15, 2026.

Narrow it down by grade

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

G VS1677 · 56rH VS2604 · 54rI VS1598 · 49rG VS2577 · 53rF VS1547 · 51rE VS2504 · 52rE VS1496 · 56rI VS2464 · 49rF VS2462 · 53rH VS1462 · 51rH VVS2455 · 51rI VVS2438 · 44rI VVS1409 · 51rG VVS2359 · 49rD VS2310 · 50rD VS1291 · 50rH VVS1275 · 51rF VVS2269 · 53rG VVS1243 · 45rE VVS2206 · 45rF VVS1126 · 49rD VVS1115 · 43rE VVS1114 · 27rD IF71 · 37rD VVS263 · 31rE IF33 · 28rH IF30 · 22rD FL28 · 20rG IF21 · 19rI IF12 · 9r

Stones at this spec now

Live 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 1,817 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 55%, about ₹178,394.

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?

Live listings refresh daily. 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.

Where to Buy 1.25ct Natural Radiant Diamonds | Carat Hunter