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Emerald|Lab Grown|IGI

2.20ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG818664312

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818664312

Diamond specifications and retailer prices

From $338 SGD
As of November 6, 2026
Save $2,088 SGD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,427 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.2ct lab-grown emerald diamond

This 2.2ct 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 LG818664312 or 818664312. Listed at 15 retailers as of November 5, 2026, with prices from $338 to $2,427, a $2,088 spread on the same certified stone. Brilliant Earth lists it at $2,427. 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

2.20
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664312
Dimensions8.97 × 6.09 × 4.04 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm6.09 mm2.20 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818664312
Side View
Table 69.0%Crown 34.6°Girdle: ThickPavilion 41.2°Culet: LargeDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,427 SGD|Low: $322 SGD|High: $2,427 SGD|Avg: $1,017 SGD|+3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 3$338 SGD
Retailer 13$379 SGD
Retailer 12$393 SGD
Retailer 4$420 SGD
Retailer 6$420 SGD
Retailer 11$626 SGD
Retailer 10$697 SGD
Retailer 2$797 SGD
Retailer 9$1,096 SGD
Retailer 5$1,351 SGD
Retailer 14$1,351 SGD
Retailer 7$1,417 SGD
Retailer 15$1,660 SGD
Retailer 8$1,680 SGD
Brilliant Earth$2,427 SGD

41 data points across 15 retailers

15 retailers$338 SGD to $2,427 SGD

A
Cheapest Retailer
-
$338 SGD
A
Retailer 2
-
$379 SGD
View
Final sale: no returns
A
Retailer 3
-
$393 SGD
View
Retailer 4
-
$420 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$420 SGD
View
A
Retailer 6
-
$626 SGD
View
B+
Retailer 7
-
$697 SGD
View
A
Retailer 8
-
$797 SGD
View
B+
Retailer 9
-
$1,096 SGD
View
B+
Retailer 10
-
$1,351 SGD
View
B+
Retailer 11
-
$1,351 SGD
View
B
Retailer 12
-
$1,417 SGD
View
B
Retailer 13
-
$1,660 SGD
View
B
Retailer 14
-
$1,680 SGD
View
Most Expensive
B
Brilliant Earth
21491853A · Nov 5
$2,427 SGD
$1,900 USD
View
14 more retailers have this diamond
Prices start from $338 SGDSave up to $2,088 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
2.20ct Emerald
$338 SGD