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Carat Hunter · Where to buy diamonds

Where to buy a 0.5ct lab-grown pear diamond

Every retailer in our index stocking this size and shape, 55 of them, across 113,786 current listings.

Updated November 6, 2026 · Independent. Zero affiliate revenue.

The market at this size and shape

Active listings

113,786

Retailers carrying

55

Median confirmed price

€228

Grade combinations

52

Certificate mix:IGI 104,271 · GCAL 356 · GIA 222

What it actually costs

Half of these diamonds are listed between €129 and €317 (as of November 6, 2026).

Lower 10% €90Median €228Upper 10% €392

Middle half listed between €129 to €317

Certificated stones with a recently confirmed price only, 11,658 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.

  2. 2Carbon Sparkle7,811 in stock
    United States·GCAL, GIA, IGI·21-day returns·Ships to Ireland
    Terms read on the retailer’s own site, September 2, 2026
    Visit Carbon Sparkle
  3. 3Aurelinne7,795 in stock
    United States·Founded 2021·GCAL, GIA, IGI·Ships to Ireland
    Terms not yet verified
    Visit Aurelinne
  4. 4NZ Jewellers7,314 in stock
    New Zealand·Founded 2006·GCAL, GIA, IGI·30-day returns·Ships to Ireland
    Terms read on the retailer’s own site, October 19, 2026
    Visit NZ Jewellers
  5. 5

    The Perfect Carat

    7,237 in stock
    US·GCAL, GIA, IGI
    Terms not yet verified
  7. 7Rare Carat5,406 in stock
    United States·Founded 2016·GCAL, GIA, IGI·30-day returns·Ships to Ireland
    Terms read on the retailer’s own site, October 19, 2026
    Visit Rare Carat
  8. 8Yorxs5,275 in stock
    Germany·Founded 2011·GIA, IGI
    Terms not yet verified
    Visit Yorxs
Show 45 more retailers
  3. 13B2C Jewels4,196 in stock
    United States·Founded 2004·GIA, IGI·30-day returns·Ships to Ireland
    Terms read on the retailer’s own site, October 19, 2026
    Visit B2C Jewels
  4. 14Cape Diamonds3,708 in stock
    South Africa·Founded 2005·GIA, IGI·7-day returns·Ships to Ireland
    Terms read on the retailer’s own site, June 15, 2026
    Visit Cape Diamonds
  19. 29Allurez756 in stock
    United States·Founded 2010·IGI·Ships to Ireland
    Terms not yet verified
    Visit Allurez
  25. 35GemsNY153 in stock
    United States·Founded 1988·IGI·Ships to Ireland
    Terms not yet verified
    Visit GemsNY
  30. 40Zales65 in stock
    United States·Founded 1924·GCAL, IGI
    Terms not yet verified
    Visit Zales
  33. 43Blue Nile26 in stock
    United States·Founded 1999·GCAL, GIA, IGI·Ships to Ireland
    Terms not yet verified
    Visit Blue Nile
  36. 46Jared17 in stock
    United States·Founded 1993·GCAL, IGI
    Terms not yet verified
    Visit Jared
  38. 48ZCOVA3 in stock
    Malaysia·Founded 2015·IGI·Ships to Ireland
    Terms not yet verified
    Visit ZCOVA
  39. 49

    Diamovida

    2 in stock
    CA·IGI
    Terms not yet verified
  40. 50

    Keyzar

    2 in stock
    US·IGI
    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.

28 of the 51 retailers with shipping details ship to Ireland. 23 do not. 4 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.

D VVS118,888 · 46rD VVS218,029 · 45rD VS111,589 · 42rE VVS28,712 · 42rE VS16,729 · 41rD IF4,991 · 39rE VVS14,982 · 42rH VS23,311 · 26rH VS13,194 · 29rF VS12,954 · 34rG VS12,750 · 32rH SI12,581 · 20rF VVS22,425 · 41rD VS22,210 · 35rE VS22,199 · 38rF VS21,702 · 35rI VS11,552 · 26rI VS21,482 · 25rG VS21,367 · 26rH VVS21,356 · 27rI SI11,349 · 17rH SI21,132 · 17rG VVS21,119 · 32rG SI11,008 · 22rF VVS1713 · 40rI VVS2606 · 22rE SI1583 · 36rE IF564 · 38rF SI1553 · 32rI SI2523 · 15rD FL451 · 29rD SI1351 · 29rG SI2299 · 15rJ SI1251 · 14rJ VS2180 · 14rG VVS1146 · 31rJ VS1136 · 15rI VVS1133 · 26rH VVS1120 · 31rJ SI2114 · 12rE FL68 · 26rE SI258 · 22rK VVS251 · 14rJ VVS250 · 12rF IF41 · 21rF SI241 · 17rJ VVS138 · 19rK VS135 · 14rD SI222 · 9rK VS219 · 10rK SI117 · 9rK SI210 · 5r

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

  • Pear: a teardrop-shaped brilliant whose asymmetry is a feature.
  • Lab-grown: chemically identical to natural diamonds, typically at least 90% less than a comparable natural cohort from 1 carat up.

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 52 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.