Carat Hunter · Where to buy diamonds

Where to buy a 1.5ct natural asscher diamond

Every retailer in our index stocking this size and shape, 65 of them, across 13,006 current listings.

Updated November 5, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

13,006

Retailers carrying

65

Median confirmed price

$5,559

Grade combinations

30

Certificate mix:GIA 11,739 · IGI 318 · HRD 191

What it actually costs

Half of these diamonds are listed between $4,014 and $7,927 (as of November 5, 2026).

Lower 10% $3,025Median $5,559Upper 10% $10,725

Middle half listed between $4,014 to $7,927

Certificated stones with a recently confirmed price only, 1,706 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

Cheapest to dearest, median

69%

Cheapest to dearest, median in price

$3,446

Stones compared

1,305

Across 1,305 stones of this size and shape carried by more than one retailer, the dearest listing sits 69% above the cheapest for the identical certificated diamond, a typical gap of $3,446. 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 Jewellers955 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
  2. 4

    The Perfect Carat

    533 in stock
    US
    Terms not yet verified
  3. 5Yorxs518 in stock
    Germany·Founded 2011·100-day returns
    Terms not yet verified
    Visit Yorxs
  4. 6Aurelinne507 in stock
    United States·Founded 2021·30-day returns·Ships to United States
    Terms not yet verified
    Visit Aurelinne
  5. 7Rare Carat458 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
Show 15 more retailers
  1. 11Moon Ocean372 in stock
    United Kingdom·Founded 2022·30-day returns·Ships to United States
    Terms not yet verified
    Visit Moon Ocean
  2. 12RockHer371 in stock
    United States·Founded 2016·40-day returns·Ships to United States
    Terms not yet verified
    Visit RockHer
  3. 13B2C Jewels343 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
  4. 14Blue Nile338 in stock
    United States·Founded 1999·30-day returns·Ships to United States
    Terms not yet verified
    Visit Blue Nile
  5. 19Cape Diamonds291 in stock
    South Africa·Founded 2005·7-day returns·Ships to United States
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  6. 21Allurez264 in stock
    United States·Founded 2010·30-day returns·Ships to United States
    Terms not yet verified
    Visit Allurez
  7. 24Ritani216 in stock
    United States·Founded 1999·30-day returns·Ships to United States
    Terms not yet verified
    Visit Ritani
  8. 25Adiamor199 in stock
    United States·Founded 1999·30-day returns·Ships to United States
    Terms not yet verified
    Visit Adiamor

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.

20 of the 25 retailers ship to United States. 5 do not.

Narrow it down by grade

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

H VS11,049 · 58rG VS1846 · 56rI VS1821 · 52rI VS2809 · 50rH VS2749 · 57rG VS2747 · 57rF VS1736 · 58rH VVS2703 · 56rI VVS2632 · 53rF VS2611 · 57rE VS2596 · 58rE VS1570 · 55rG VVS2514 · 56rF VVS2502 · 50rH VVS1467 · 56rD VS1454 · 52rI VVS1439 · 50rE VVS2295 · 43rD VS2255 · 47rG VVS1229 · 48rF VVS1188 · 50rD VVS2180 · 38rI IF155 · 45rE VVS1108 · 29rD VVS1101 · 38rE IF76 · 39rH IF67 · 35rG IF54 · 31rG FL23 · 18rH FL14 · 9r

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

  • Asscher: a square step cut with cropped corners.
  • 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 1,305 identical stones carried by more than one retailer, the typical gap between the cheapest and dearest listing is 69%, about $3,446.

Can I see retailers for one exact grade?

Yes. Each of the 30 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.