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Emerald|Lab Grown|IGI

0.82ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG587388387

Shape and cutting style on the report: Emerald cut

Certificate IGI LG587388387

Diamond specifications and retailer prices

From $156 SGD
$122 USD
As of November 1, 2026
Save $1,627 SGD (91%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,783 SGD at MOH London · As of October 26, 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 LG587388387 or 587388387. Listed at 9 retailers as of October 26, 2026, with prices from $156 to $1,783, a $1,627 spread on the same certified stone. MOH London lists it at $1,783. 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 angle36.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587388387
Dimensions6.29 × 4.49 × 2.90 mm
L/W Ratio1.40
Culet sizeLong
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
6.29 mm4.49 mm0.82 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587388387
Side View
Table 66.0%Crown 36.6°Girdle: MED-STKPavilion 38.1°Culet: LNGDepth 64.6%

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 1
Current: $1,783 SGD|Low: $124 SGD|High: $1,802 SGD|Avg: $644 SGD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 25, 2026
Retailer 6$156 SGD
Retailer 10$174 SGD
Retailer 11$180 SGD
Retailer 13$350 SGD
Retailer 8$372 SGD
Retailer 3$500 SGD
Retailer 7$524 SGD
Retailer 4$550 SGD
Retailer 9$685 SGD
Retailer 2$693 SGD
Retailer 5$700 SGD
Retailer 12$1,739 SGD
MOH London$1,783 SGD

15 data points across 13 retailers

9 retailers$156 SGD to $1,783 SGD

A
Cheapest Retailer
-
$156 SGD
$122 USD
A
Retailer 2
-
$174 SGD
$136 USD
View
Final sale: no returns
A
Retailer 3
-
$180 SGD
$141 USD
View
A
Retailer 4
-
$372 SGD
$291 USD
View
B+
Retailer 5
-
$524 SGD
$410 USD
View
B+
Retailer 6
-
$685 SGD
$536 USD
View
B+
Retailer 7
-
$693 SGD
$542 USD
View
B
Retailer 8
-
$1,739 SGD
$1,360 USD
View
Most Expensive
B
MOH London
LG587388387 · Oct 26
$1,783 SGD
£1,098 GBP
View
8 more retailers have this diamond
Prices start from $156 SGDSave up to $1,627 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
$156 SGD