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Carat Hunter · Where to buy diamonds

Where to buy a 1ct natural heart diamond

Every retailer in our index stocking this size and shape, 75 of them, across 111,916 current listings.

Updated November 7, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

111,916

Retailers carrying

75

Median confirmed price

₹214,592

Grade combinations

58

Certificate mix:GIA 87,047 · IGI 8,398 · HRD 5,352 · AGS 2

What it actually costs

Half of these diamonds are listed between ₹161,092 and ₹288,522 (as of November 7, 2026).

Lower 10% ₹124,245Median ₹214,592Upper 10% ₹395,058

Middle half listed between ₹161,092 to ₹288,522

Certificated stones with a recently confirmed price only, 10,719 of them. Each contributes its cheapest confirmed price.

The same stone, priced differently

As of November 6, 2026, the same certified diamond typically costs 44% more at a typical retailer than at the cheapest for lab-grown stones, and 20% more for natural ones (the median across stones listed by two or more retailers). Comparing shows you the cheapest of the retailers listing the same stone.

Every retailer that stocks this spec

Ranked by active inventory count. Selection is mechanical, not editorial.

  1. 1NZ Jewellers9,510 in stock
    New Zealand·Founded 2006·EGL, GIA, HRD, IGI·30-day returns·Ships to India
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  2. 2Carbon Sparkle6,391 in stock
    United States·EGL, GIA, HRD, IGI·21-day returns·Ships to India
    Terms read on the retailer’s own site, September 2, 2026
    Visit Carbon Sparkle
  4. 4

    The Perfect Carat

    4,720 in stock
    US·EGL, GIA, HRD, IGI
    Terms not yet verified
  6. 6Aurelinne4,072 in stock
    United States·Founded 2021·EGL, GIA, HRD, IGI·Ships to India
    Terms not yet verified
    Visit Aurelinne
Show 65 more retailers
  2. 12RockHer2,878 in stock
    United States·Founded 2016·GIA, IGI·Ships to India
    Terms not yet verified
    Visit RockHer
  3. 13Allurez2,819 in stock
    United States·Founded 2010·GIA, IGI·Ships to India
    Terms not yet verified
    Visit Allurez
  6. 16B2C Jewels2,606 in stock
    United States·Founded 2004·GIA, HRD, IGI·30-day returns·Ships to India
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  7. 17Cape Diamonds2,389 in stock
    South Africa·Founded 2005·GIA, IGI·7-day returns·Ships to India
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  13. 23

    GemTrove

    1,707 in stock
    AU·GIA, HRD, IGI
    Terms not yet verified
  14. 24Yorxs1,689 in stock
    Germany·Founded 2011·AGS, GIA, HRD, IGI
    Terms not yet verified
    Visit Yorxs
  32. 42ZCOVA565 in stock
    Malaysia·Founded 2015·GIA·Ships to India
    Terms not yet verified
    Visit ZCOVA
  33. 43Zales536 in stock
    United States·Founded 1924·GIA, IGI
    Terms not yet verified
    Visit Zales
  34. 44Jared528 in stock
    United States·Founded 1993·GIA
    Terms not yet verified
    Visit Jared
  43. 53GemsNY182 in stock
    United States·Founded 1988·AGS, GIA, IGI·Ships to India
    Terms not yet verified
    Visit GemsNY
  46. 56

    Washington Diamond

    148 in stock
    US·GIA
    Terms not yet verified
  47. 57Rare Carat138 in stock
    United States·Founded 2016·GIA, IGI·30-day returns·Ships to India
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  63. 73

    Robbins Brothers

    2 in stock
    US·GIA
    Terms not yet verified
  64. 74

    Diamovida

    1 in stock
    CA·GIA
    Terms not yet verified
  65. 75

    Lauren B

    1 in stock
    US
    Terms not yet verified

Stock counts reflect current listings. 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.

39 of the 68 retailers with shipping details ship to India. 29 do not. 7 retailers have not published any shipping details.

Narrow it down by grade

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

G VS24,205 · 68rG VS14,152 · 69rD VS13,953 · 67rH VS23,940 · 68rG SI23,724 · 55rH SI13,601 · 71rH VS13,576 · 66rG SI13,560 · 68rH SI23,447 · 57rE VS13,416 · 71rD VS23,362 · 66rE VS23,213 · 68rD SI13,053 · 65rF SI13,030 · 70rF VS13,028 · 69rG VVS23,010 · 67rF SI22,923 · 59rD VVS22,849 · 64rF VS22,783 · 68rI SI12,694 · 65rE SI12,640 · 67rI VS22,633 · 63rI VS12,328 · 63rE VVS22,270 · 68rF VVS22,211 · 64rD VVS12,062 · 61rI SI21,996 · 53rI VVS21,980 · 61rH VVS21,973 · 65rE SI21,932 · 59rG VVS11,852 · 63rH VVS11,646 · 61rJ SI11,587 · 61rF VVS11,569 · 57rD SI21,430 · 54rI VVS11,329 · 52rE VVS11,270 · 63rJ VS21,263 · 56rJ SI21,253 · 50rG IF830 · 56rJ VS1817 · 56rK SI1704 · 41rH IF628 · 49rI IF624 · 41rJ VVS2615 · 47rK VS1602 · 37rK VVS2552 · 37rJ VVS1548 · 47rK VS2530 · 40rF IF524 · 51rK SI2514 · 39rK VVS1422 · 38rD IF359 · 51rE IF329 · 47rJ IF175 · 32rK IF174 · 30rD FL149 · 33rF FL37 · 27r

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

  • Heart: a brilliant cut with a cleft and a pointed tip, classic and recognizable.
  • Natural: mined diamonds with the certification, provenance and resale profile traditional buyers expect.

Frequently asked

How much do retailers differ on the same diamond?

As of November 6, 2026, the same certified diamond typically costs 44% more at a typical retailer than at the cheapest for lab-grown stones, and 20% more for natural ones (the median across stones listed by two or more retailers). Comparing shows you the cheapest of the retailers listing the same stone.

Can I see retailers for one exact grade?

Yes. Each of the 58 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.