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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 $450 SGD
As of November 5, 2026
Save $1,816 SGD (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,266 SGD at Diamond Exchange Canada · As of November 5, 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 November 5, 2026, with prices from $450 to $2,266, a $1,816 spread on the same certified stone. Diamond Exchange Canada lists it at $2,266. 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: Nov 5
Current: $2,266 SGD|Low: $367 SGD|High: $2,266 SGD|Avg: $906 SGD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$367 SGD
Retailer 7$448 SGD
Retailer 3$450 SGD
Retailer 8$455 SGD
Retailer 4$660 SGD
Retailer 2$1,054 SGD
Retailer 5$1,612 SGD
Diamond Exchange Canada$2,266 SGD

27 data points across 8 retailers

5 retailers$450 SGD to $2,266 SGD

Retailer 1
-
$448 SGD
Price last confirmed 52 days ago
A
Retailer 2
-
$450 SGD
View
A
Retailer 3
-
$660 SGD
View
A
Retailer 4
-
$1,054 SGD
View
Most Expensive
B+
Diamond Exchange Canada
1986528584 · Nov 5
$2,266 SGD
CA$2,464 CAD
View
4 more retailers have this diamond
Prices start from $450 SGDSave up to $1,816 SGD

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
$450 SGD