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Emerald|Lab Grown|IGI

3.41ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG620432309

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620432309

Diamond specifications and retailer prices

From $497 SGD
$389 USD
As of October 27, 2026
Save $4,642 SGD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,139 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.41ct lab-grown emerald diamond

This 3.41ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620432309 or 620432309. Listed at 8 retailers as of October 26, 2026, with prices from $497 to $5,139, a $4,642 spread on the same certified stone. Brilliant Earth lists it at $5,139. 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

3.41
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620432309
Dimensions10.41 × 6.98 × 4.62 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.41 mm6.98 mm3.41 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620432309
Side View
Table 66.0%Crown 35°Girdle: MediumPavilion 39°Culet: LargeDepth 66.2%

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 27
Current: $5,139 SGD|Low: $483 SGD|High: $5,293 SGD|Avg: $1,984 SGD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 7$497 SGD
Retailer 6$557 SGD
Retailer 5$979 SGD
Retailer 10$1,198 SGD
Retailer 11$1,426 SGD
Retailer 4$1,730 SGD
Retailer 8$1,831 SGD
Retailer 9$2,189 SGD
Retailer 2$2,505 SGD
Retailer 3$3,658 SGD
Brilliant Earth$5,139 SGD

17 data points across 11 retailers

8 retailers$497 SGD to $5,139 SGD

A
Cheapest Retailer
-
$497 SGD
$389 USD
A
Retailer 2
-
$557 SGD
$436 USD
View
B+
Retailer 3
-
$979 SGD
$766 USD
View
B+
Retailer 4
-
$1,730 SGD
$1,353 USD
View
B+
Retailer 5
-
$1,831 SGD
$1,432 USD
View
Retailer 6
-
$2,189 SGD
$1,712 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
$2,505 SGD
£1,543 GBP
View
Most Expensive
B
Brilliant Earth
9271762Y · Oct 26
$5,139 SGD
$4,020 USD
View
7 more retailers have this diamond
Prices start from $497 SGDSave up to $4,642 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
3.41ct Emerald
$497 SGD