Carat Hunter · Where to buy diamonds
2ct · E · SI1 · Oval · Lab-grown
Every retailer carrying this exact spec, from our latest listings.
Updated November 6, 2026 · Independent. Zero affiliate revenue.
Market at this spec
Active listings
1,437
Retailers carrying
37
Price range
€210 to
€3,017
Median confirmed price
€785
Range and median take each diamond at this spec at its cheapest recently confirmed price. They are cohort statistics, not per-retailer pricing claims.
Every retailer that stocks this spec
Ranked by active inventory count. Selection is mechanical, not editorial.
- United Kingdom·GIA, IGITerms not yet verifiedVisit Diamond Quarter
- United States·Founded 2016·GIA, IGI·30-day returns·Ships to IrelandTerms read on the retailer’s own site, October 19, 2026Visit Rare Carat
- United States·Founded 2005·GIA, IGITerms not yet verifiedVisit Brilliant Earth
- United Kingdom·Founded 2005·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit 77 Diamonds
- United States·GIA, IGI·21-day returns·Ships to IrelandTerms read on the retailer’s own site, September 2, 2026Visit Carbon Sparkle
- New Zealand·Founded 2006·GIA, IGI·30-day returns·Ships to IrelandTerms read on the retailer’s own site, October 19, 2026Visit NZ Jewellers
- United States·Founded 2021·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Aurelinne
- 8
The Perfect Carat
70 in stockUS·GIA, IGITerms not yet verified - United States·Founded 2018·GIA, IGITerms not yet verifiedVisit Loose Grown Diamond
- United States·Founded 2004·GIA, IGI·30-day returns·Ships to IrelandTerms read on the retailer’s own site, October 19, 2026Visit B2C Jewels
Show 27 more retailers
- United Kingdom·GIA, IGITerms not yet verifiedVisit MOH London
- United States·GIA, IGI·Final sale: no returnsTerms read on the retailer’s own site, October 19, 2026Visit William & Sons Jewelers
- United States·Founded 1999·GIA, IGITerms not yet verifiedVisit Adiamor
- United States·Founded 1915·IGITerms not yet verifiedVisit Helzberg Diamonds
- United States·GIA, IGI·30-day returns·Ships to IrelandTerms read on the retailer’s own site, September 2, 2026Visit Calavera New York
- United States·Founded 2019·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Friendly Diamonds
- United States·Founded 2016·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit RockHer
- United Kingdom·Founded 2022·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Moon Ocean
- United Kingdom·Founded 2013·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Taylor and Hart
- Germany·Founded 2011·GIA, IGITerms not yet verifiedVisit Yorxs
- Australia·Founded 2004·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit MoiMoi Australia
- Hong Kong·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Ting Diamond
- United States·Founded 2013·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Reve Diamonds
- United States·Founded 2017·GIA, IGITerms not yet verifiedVisit Frank Darling
- United States·Founded 2014·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Do Amore Diamonds
- 26
GemTrove
7 in stockAU·GIA, IGITerms not yet verified - Singapore·Founded 2013·IGI·Ships to IrelandTerms not yet verifiedVisit Michael Trio
- United States·Founded 2005·GIA, IGI·15-day returnsTerms read on the retailer’s own site, June 15, 2026Visit The Diamond Guys
- Australia·IGITerms not yet verifiedVisit Wholesale Diamonds Direct
- United States·Founded 2010·Ships to IrelandTerms not yet verifiedVisit Allurez
- United States·Founded 1999·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit Blue Nile
- United States·Founded 1988·GIA, IGI·Ships to IrelandTerms not yet verifiedVisit GemsNY
- Malaysia·Founded 2015·IGI·Ships to IrelandTerms not yet verifiedVisit ZCOVA
- Canada·Founded 2002·GIA, IGITerms not yet verifiedVisit Diamond Exchange Canada
- United States·Founded 1935·IGI·14-day returnsTerms read on the retailer’s own site, June 15, 2026Visit Mervis Diamond Importers
- Australia·Founded 2020·IGITerms read on the retailer’s own site, June 15, 2026Visit Above Ground Jewellery
- Australia·IGI·14-day returnsTerms read on the retailer’s own site, June 15, 2026Visit Dream Diamonds
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.
Stones at this spec now
Current examples carried by more than one retailer, so the comparison is real. Prices shown in USD.
- 2.02ct E SI1from $420 across 9 retailersAs of November 6, 2026
- 2.01ct E SI1from $475 across 13 retailersAs of November 6, 2026
- 2.08ct E SI1from $246 across 13 retailersAs of November 5, 2026
- 2.09ct E SI1from $296 across 3 retailersAs of November 6, 2026
- 2.08ct E SI1from $298 across 3 retailersAs of November 6, 2026
- 2.03ct E SI1from $668 across 10 retailersAs of November 5, 2026
How pricing is spread at this spec
For the 444 diamonds at this spec with a recently confirmed price, each taken at its cheapest confirmed price, the distribution looks like this:
- Lowest confirmed€210
- 10th percentile€271
- Median€785
- 75th percentile€1,006
- 90th percentile€1,863
- Highest confirmed€3,017
Cohort distribution only. No retailer named adjacent to a dollar figure in this section.
How to pick
Lowest price floor for the spec?
The cheapest confirmed prices start around €271. Use the explorer to sort by price.
Sort by priceBest cut quality for the spec?
735 of 1,437 active listings carry Excellent or Ideal across cut, polish and symmetry.
View top-cut subsetGIA-graded only?
233 of 1,437 (16%) carry GIA. 29 retailers stock GIA at this spec.
Want None or Faint fluorescence?
1,190 of 1,437 are graded None or Faint at this spec.
Shopping from Ireland?
20 of the 34 retailers with shipping details ship to Ireland. 14 do not. 3 retailers have not published any shipping details.
What this spec means
- Oval: an elongated brilliant cut that looks larger face-up than its carat weight.
- E colour: colourless, indistinguishable from D to most viewers.
- SI1 clarity: Slightly Included 1. Inclusions noticeable at 10x. Often still eye-clean depending on placement.
- Lab-grown: chemically identical to natural diamonds, typically at least 90% less than a comparable natural cohort from 1 carat up.
Compare the top retailers carrying this spec
Side-by-side facts for the two stores carrying the most 2ct E SI1 oval lab grown diamonds.
Compare Diamond Quarter vs Rare CaratRelated specs
Frequently asked
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.
Why is one retailer cheaper for the same certificate?
Markup and overhead vary by retailer. The same physical diamond can list at very different prices across stores. See our cross-retailer analysis for the structural reasons.
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.