Top 50 Diamonds by Value in Ireland

Our value score combines price, quality, certification and market context. These stones deliver the most per dollar across our inventory. Pricing shown in EUR.

Last updated 14 September 2026 · Based on 50 active listings ranked by value

What 'Best Value' Actually Means Here

Value score isn't just 'cheapest'. It's a composite that combines four signals: price versus peer-median for this exact shape/carat/colour/clarity bucket, our quality score, the certificate's rigour, and market context (how long this stone has been listed, how many retailers carry it, and whether price has moved recently). A stone scoring 95 on value is typically trading 15-30% below the median for its peer group with no compromise on quality.

This is the right list if your brief is 'I want to spend smart money.' We're surfacing diamonds that genuine market data says are under-priced relative to peers. Either because a retailer has unusual pricing, because the stone has been listed for a while, or because the specific spec isn't in high demand right now. Treat each entry as a starting point: click through, look at the photos, and check whether the quality holds up for you.

Value score can reward unusual specs that happen to be cheap but don't match what you want. A 1.5ct K/SI2 in 'Very Good' cut might top the value list but still not be what you're after. Always cross-check against quality score. The ideal buy has both value and quality in the top quartile.

#DiamondOriginScoreLowest Price (EUR)
11.30ct ROUND D FLnatural94€6,142 EUR
21.25ct ROUND E IFnatural93€5,155 EUR
33.20ct HEART E VVS1natural93€29,091 EUR
40.51ct ROUND D FLnatural93€641 EUR
50.50ct HEART F IFnatural93€355 EUR
60.54ct ROUND E IFnatural93€706 EUR
70.75ct HEART H VVS1natural92€389 EUR
80.58ct ROUND E IFnatural92€963 EUR
90.55ct ROUND E IFnatural92€881 EUR
101.30ct ROUND E VVS2natural92€5,825 EUR
110.79ct ROUND E IFnatural92€1,409 EUR
120.60ct HEART H VVS1natural92€345 EUR
132.56ct EMERALD G VVS1natural92€11,430 EUR
141.50ct PEAR D FLnatural92€9,614 EUR
150.88ct ROUND E IFnatural92€3,124 EUR
160.75ct ROUND E IFnatural92€1,831 EUR
170.54ct ROUND E IFnatural92€903 EUR
180.53ct ROUND E IFnatural92€892 EUR
190.50ct ROUND E IFnatural92€799 EUR
202.10ct MARQUISE E VVS1natural92€24,992 EUR
210.84ct ROUND D IFnatural92€2,657 EUR
220.75ct ROUND E IFnatural92€1,902 EUR
230.70ct ROUND D IFnatural92€888 EUR
240.65ct ROUND E IFnatural92€1,198 EUR
250.63ct ROUND E IFnatural92€928 EUR
260.61ct HEART D VS2natural92€372 EUR
270.54ct PEAR E IFnatural92€622 EUR
280.50ct RADIANT F VVS1natural92€455 EUR
290.80ct ROUND E IFnatural92€2,336 EUR
300.70ct ASSCHER F VVS2natural92€369 EUR
310.67ct HEART F VVS1natural92€370 EUR
320.55ct ROUND E IFnatural92€1,000 EUR
334.09ct HEART E IFnatural92€73,063 EUR
343.50ct OVAL D VVS2natural92€30,228 EUR
353.24ct EMERALD E FLnatural92€54,300 EUR
361.71ct ROUND D IFnatural92€14,338 EUR
371.32ct ROUND E IFnatural92€7,821 EUR
380.77ct ROUND E VVS2natural92€1,515 EUR
390.68ct ROUND D IFnatural92€1,362 EUR
400.65ct ROUND E IFnatural92€1,186 EUR
410.59ct ROUND D VVS2natural92€727 EUR
420.51ct RADIANT D VVS1natural92€531 EUR
435.18ct ROUND D FLnatural92€219,787 EUR
443.01ct EMERALD E FLnatural92€45,068 EUR
452.03ct HEART E VVS2natural92€12,753 EUR
461.40ct ROUND D VVS2natural92€6,189 EUR
471.30ct ROUND E IFnatural92€6,283 EUR
481.28ct ROUND D VVS1natural92€5,190 EUR
491.25ct ROUND E VVS2natural92€6,024 EUR
500.80ct ROUND E IFnatural92€2,020 EUR
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