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)
10.35ct ROUND L VVS1natural90€176 EUR
20.59ct PEAR D VVS2lab grown88€103 EUR
30.55ct EMERALD E IFlab grown88€96 EUR
42.01ct PEAR E VVS1lab grown87€241 EUR
50.51ct ROUND K VVS1natural87€411 EUR
62.51ct RADIANT FANCY YELLOW VVS2lab grown86€693 EUR
72.51ct CUSHION F VS1natural86€14,085 EUR
82.05ct PRINCESS E IFlab grown86€569 EUR
91.49ct ROUND FANCY INTENSE YELLOW VVS2lab grown86€286 EUR
100.40ct ROUND K VVS2natural86€272 EUR
112.55ct ROUND D VVS1lab grown85€841 EUR
124.05ct CUSHION D VVS1lab grown85€1,851 EUR
134.04ct CUSHION D VVS1lab grown85€1,846 EUR
141.37ct ROUND FANCY VIVID PINK VVS2lab grown85€307 EUR
153.08ct ROUND K VVS1natural85€19,670 EUR
161.10ct PRINCESS G VVS2lab grown85€362 EUR
170.84ct PEAR E IFlab grown85€312 EUR
182.55ct ROUND FANCY INTENSE PINK VVS2lab grown85€415 EUR
191.03ct RADIANT FANCY VVS1natural85€7,324 EUR
203.06ct ROUND FANCY VIVID BLUE VVS2lab grown85€561 EUR
210.99ct ROUND FANCY VIVID BLUE VVS2lab grown85€161 EUR
221.50ct PRINCESS G VS1lab grown85€408 EUR
231.50ct ROUND K VS2natural85€2,570 EUR
241.49ct HEART FANCY VIVID PINK VVS2lab grown85€317 EUR
251.46ct ROUND E VVS2lab grown85€372 EUR
261.33ct HEART F VS1lab grown85€428 EUR
271.05ct ROUND FANCY VIVID PINK VVS2lab grown85€215 EUR
281.59ct RADIANT FANCY VIVID BLUE VVS2lab grown85€257 EUR
290.41ct ROUND L VVS1natural85€293 EUR
300.40ct ROUND K VVS2natural85€272 EUR
313.97ct ROUND FANCY VVS2natural85€4,427 EUR
323.97ct ROUND FANCY VVS2natural85€4,427 EUR
332.90ct OVAL G VS2lab grown85€903 EUR
341.98ct ROUND FANCY VIVID BLUE VS1lab grown85€233 EUR
350.90ct RADIANT FANCY VVS1natural85€10,141 EUR
362.99ct ROUND FANCY VIVID GREEN VS2lab grown84€453 EUR
371.55ct ROUND FANCY INTENSE PINK VS1lab grown84€226 EUR
381.42ct ROUND FANCY INTENSE PINK VVS2lab grown84€197 EUR
393.97ct EMERALD FANCY VVS2natural84€4,462 EUR
403.04ct ROUND FANCY VIVID PINK VS1lab grown84€659 EUR
413.03ct ROUND FANCY INTENSE PINK VVS2lab grown84€456 EUR
422.63ct CUSHION FANCY VIVID YELLOW VS1lab grown84€419 EUR
432.52ct ROUND FANCY VIVID BLUE VS1lab grown84€303 EUR
442.52ct ROUND FANCY VIVID PINK VS1lab grown84€522 EUR
452.04ct ROUND FANCY VIVID GREEN VVS2lab grown84€377 EUR
462.03ct ROUND FANCY VIVID BLUE VVS2lab grown84€268 EUR
471.79ct ROUND FANCY VIVID PINK VS1lab grown84€475 EUR
481.32ct ROUND FANCY VIVID PINK VS1lab grown84€268 EUR
491.32ct ROUND FANCY VIVID PINK VS1lab grown84€280 EUR
501.08ct ROUND FANCY VIVID PINK VS1lab grown84€247 EUR
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