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Emerald|Lab Grown|IGI

0.82ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG589313995

Shape and cutting style on the report: Emerald cut

Certificate IGI LG589313995

Diamond specifications and retailer prices

From $372 SGD
$291 USD
As of November 1, 2026
Save $1,410 SGD (79%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,782 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.82ct lab-grown emerald diamond

This 0.82ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG589313995 or 589313995. Listed at 2 retailers as of November 1, 2026, with prices from $372 to $1,782, a $1,410 spread on the same certified stone. MOH London lists it at $1,782. 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

0.82
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589313995
Dimensions6.44 × 4.38 × 2.96 mm
L/W Ratio1.47
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
6.44 mm4.38 mm0.82 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589313995
Side View
Table 65.0%Crown 38.5°Girdle: MediumPavilion 40.8°Culet: LargeDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,782 SGD|Low: $340 SGD|High: $1,803 SGD|Avg: $979 SGD
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$372 SGD
Retailer 3$782 SGD
MOH London$1,782 SGD

9 data points across 3 retailers

2 retailers$372 SGD to $1,782 SGD

A
Cheapest Retailer
-
$372 SGD
$291 USD
Most Expensive
B
MOH London
LG589313995 · Nov 1
$1,782 SGD
£1,097 GBP
View
1 more retailer has this diamond
Prices start from $372 SGDSave up to $1,410 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
0.82ct Emerald
$372 SGD