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Round|Lab Grown|IGI

2.27ct H SI1 Round Lab Grown Diamond

ID • H/SI1

Diamond specifications and retailer prices

From €315 EUR
$352 USD
As of October 30, 2026
Save €1,273 EUR (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,588 EUR at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 2.27ct lab-grown round diamond

This 2.27ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 30, 2026, with prices from €315 to €1,588, a €1,273 spread on the same certified stone. Diamond Exchange Canada lists it at €1,588. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.27
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.40 × 8.37 × 5.21 mm
L/W Ratio1.00
Top View
8.40 mm8.37 mm2.27 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 56.5%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,588 EUR|Low: €257 EUR|High: €1,588 EUR|Avg: €634 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6€257 EUR
Retailer 7€314 EUR
Retailer 3€315 EUR
Retailer 8€319 EUR
Retailer 4€463 EUR
Retailer 2€744 EUR
Retailer 5€1,130 EUR
Diamond Exchange Canada€1,588 EUR

27 data points across 8 retailers

5 retailers€315 EUR to €1,588 EUR

Retailer 1
-
€314 EUR
$351 USD
Price last confirmed 47 days ago
A
Retailer 2
-
€315 EUR
$352 USD
View
A
Retailer 3
-
€463 EUR
$517 USD
View
A
Retailer 4
-
€744 EUR
£654 GBP
View
Most Expensive
B+
Diamond Exchange Canada
1986528584 · Oct 30
€1,588 EUR
CA$2,464 CAD
View
4 more retailers have this diamond
Prices start from €315 EURSave up to €1,273 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.27ct Round
€315 EUR