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Emerald|Lab Grown|IGI

2.27ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG670469742

Shape and cutting style on the report: Emerald cut

Certificate IGI LG670469742

Diamond specifications and retailer prices

From $407 SGD
As of November 4, 2026
Save $3,118 SGD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,525 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.27ct lab-grown emerald diamond

This 2.27ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG670469742 or 670469742. Listed at 17 retailers as of November 4, 2026, with prices from $407 to $3,525, a $3,118 spread on the same certified stone. Brilliant Earth lists it at $3,525. 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
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670469742
Dimensions8.93 × 6.25 × 4.02 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.93 mm6.25 mm2.27 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670469742
Side View
Table 64.0%Crown 33.6°Girdle: MediumPavilion 38.2°Culet: LargeDepth 64.3%

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 4
Current: $2,465 SGD|Low: $407 SGD|High: $2,529 SGD|Avg: $1,035 SGD|-2.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$407 SGD
Retailer 8$451 SGD
Retailer 9$607 SGD
Retailer 6$651 SGD
Retailer 7$728 SGD
Retailer 2$789 SGD
Retailer 3$1,387 SGD
Retailer 4$1,686 SGD
Retailer 5$1,809 SGD
Brilliant Earth$2,465 SGD

43 data points across 10 retailers

17 retailers$407 SGD to $3,525 SGD

Retailer 1
-
$364 SGD
Price last confirmed 45 days ago
A
Retailer 2
-
$407 SGD
View
Final sale: no returns
Retailer 3
-
$423 SGD
View
Price last confirmed 43 days ago
Retailer 4
-
$446 SGD
View
Price last confirmed 42 days ago
Retailer 5
-
$451 SGD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$607 SGD
View
A
Retailer 7
-
$651 SGD
View
Retailer 8
-
$728 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$789 SGD
View
B+
Retailer 10
-
$1,174 SGD
View
B+
Retailer 11
-
$1,387 SGD
View
B+
Retailer 12
-
$1,447 SGD
View
B
Retailer 13
-
$1,514 SGD
View
B
Retailer 14
-
$1,686 SGD
View
B
Retailer 15
-
$1,809 SGD
View
B
Retailer 16
-
$2,465 SGD
View
Most Expensive
B
Brilliant Earth
16136809A · Nov 5
$3,525 SGD
$2,760 USD
View
16 more retailers have this diamond
Prices start from $407 SGDSave up to $3,118 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 Emerald
$407 SGD