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Carat Hunter · Where to buy diamonds

Where to buy a 1.25ct natural oval diamond

Every retailer in our index stocking this size and shape, 69 of them, across 46,607 live listings.

Updated September 19, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

46,607

Retailers carrying

69

Median active price

CA$5,167

Grade combinations

31

Certificate mix:GIA 40,480 · IGI 2,135 · HRD 416

What it actually costs

Lower 10% CA$2,781Median CA$5,167Upper 10% CA$9,464

Middle half sell between CA$3,770 to CA$7,222

Certificated stones with a live price only, 13,294 of them. Each contributes its best available price.

The same stone, priced differently

Typical spread

45%

Typical difference

CA$1,911

Stones compared

8,466

Across 8,466 stones of this size and shape carried by more than one retailer, the dearest listing sits 45% above the cheapest for the identical certificated diamond, a typical gap of CA$1,911. 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.

Show 15 more retailers
  2. 12

    MOH London

    1,236 in stock
    United Kingdom
  12. 22Ritani758 in stock
    United States·Founded 1999·30-day returns·Ships to Canada
    Visit Ritani

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

7 of the 25 retailers ship to Canada. 18 do not.

Narrow it down by grade

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

G VS23,356 · 57rH VS12,969 · 59rI VS22,966 · 53rH VS22,920 · 59rG VS12,739 · 59rI VS12,502 · 54rF VS22,452 · 58rD VS22,378 · 54rE VS22,172 · 57rD VS11,949 · 57rF VS11,739 · 64rE VS11,657 · 59rH VVS21,595 · 54rG VVS21,566 · 58rH VVS11,549 · 51rI VVS21,534 · 52rD VVS21,333 · 54rI VVS11,238 · 50rE VVS21,203 · 53rG VVS11,148 · 53rE VVS11,047 · 53rF VVS21,038 · 55rD VVS1901 · 55rF VVS1809 · 52rH IF495 · 49rI IF397 · 38rG IF279 · 47rD IF230 · 39rF IF190 · 43rE IF158 · 43rD FL80 · 29r

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

  • Oval: an elongated brilliant cut that looks larger face-up than its carat weight.
  • 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 8,466 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 45%, about CA$1,911.

Can I see retailers for one exact grade?

Yes. Each of the 31 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?

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 Oval Diamonds | Carat Hunter