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Emerald|Lab Grown|IGI

0.43ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG576334187

Shape and cutting style on the report: Emerald cut

Certificate IGI LG576334187

Diamond specifications and retailer prices

From $89 SGD
$70 USD
As of October 29, 2026
Save $734 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $823 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown emerald diamond

This 0.43ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG576334187 or 576334187. Listed at 13 retailers as of October 29, 2026, with prices from $89 to $823, a $734 spread on the same certified stone. MOH London lists it at $823. 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

0.43
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576334187
Dimensions5.51 × 3.68 × 2.28 mm
L/W Ratio1.50
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
5.51 mm3.68 mm0.43 ctG / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG576334187
Side View
Table 71.0%Crown 34.2°Girdle: MediumPavilion 41.1°Culet: LargeDepth 62.0%

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 29
Current: $823 SGD|Low: $86 SGD|High: $828 SGD|Avg: $279 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9$89 SGD
Retailer 12$105 SGD
Retailer 10$119 SGD
Retailer 11$119 SGD
Retailer 8$153 SGD
Retailer 5$200 SGD
Retailer 7$228 SGD
Retailer 6$269 SGD
Retailer 2$341 SGD
Retailer 3$377 SGD
Retailer 4$504 SGD
MOH London$823 SGD

44 data points across 12 retailers

13 retailers$89 SGD to $823 SGD

A
Cheapest Retailer
-
$89 SGD
$70 USD
A
Retailer 2
-
$105 SGD
$82 USD
View
A
Retailer 3
-
$119 SGD
$93 USD
View
A
Retailer 4
-
$119 SGD
$93 USD
View
B+
Retailer 5
-
$153 SGD
$120 USD
View
A
Retailer 6
-
$200 SGD
£123 GBP
View
A
Retailer 7
-
$228 SGD
€170 EUR
View
A
Retailer 8
-
$269 SGD
£166 GBP
View
B+
Retailer 9
-
$273 SGD
£168 GBP
View
B+
Retailer 10
-
$341 SGD
$267 USD
View
Retailer 11
-
$377 SGD
View
Price last confirmed 19 days ago
B
Retailer 12
-
$504 SGD
$394 USD
View
Most Expensive
B
MOH London
LG576334187 · Oct 29
$823 SGD
£507 GBP
View
12 more retailers have this diamond
Prices start from $89 SGDSave up to $734 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
0.43ct Emerald
$89 SGD