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Emerald|Lab Grown|IGI

0.82ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG436073306

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436073306

Diamond specifications and retailer prices

From $614 SGD
$480 USD
As of October 30, 2026
Save $2,854 SGD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,468 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436073306 or 436073306. Listed at 11 retailers as of October 26, 2026, with prices from $614 to $3,468, a $2,854 spread on the same certified stone. MOH London lists it at $3,468. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle19.3°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073306
Dimensions6.66 × 4.36 × 2.92 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
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Top View
6.66 mm4.36 mm0.82 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073306
Side View
Table 68.0%Crown 19.3°Girdle: MediumPavilion 43.2°Culet: LNGDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,468 SGD|Low: $614 SGD|High: $3,504 SGD|Avg: $1,406 SGD|-0.9%
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
Retailer 14
October 30, 2026
Retailer 2$614 SGD
Retailer 9$669 SGD
Retailer 3$748 SGD
Retailer 14$749 SGD
Retailer 6$827 SGD
Retailer 10$830 SGD
Retailer 13$830 SGD
Retailer 4$1,004 SGD
Retailer 11$1,286 SGD
Retailer 7$1,393 SGD
Retailer 8$2,140 SGD
Retailer 12$2,182 SGD
Retailer 5$3,332 SGD
MOH London$3,468 SGD

24 data points across 14 retailers

11 retailers$614 SGD to $3,468 SGD

A
Cheapest Retailer
-
$614 SGD
$480 USD
A
Retailer 2
-
$669 SGD
$523 USD
View
B+
Retailer 3
-
$748 SGD
$585 USD
View
Final sale: no returns
B+
Retailer 4
-
$749 SGD
$586 USD
View
B+
Retailer 5
-
$830 SGD
$649 USD
View
Retailer 6
-
$830 SGD
$649 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$1,286 SGD
$1,006 USD
View
B
Retailer 8
-
$1,393 SGD
€1,038 EUR
View
B
Retailer 9
-
$2,140 SGD
$1,674 USD
View
B
Retailer 10
-
$2,182 SGD
$1,707 USD
View
Most Expensive
B
MOH London
LG436073306 · Oct 26
$3,468 SGD
£2,136 GBP
View
10 more retailers have this diamond
Prices start from $614 SGDSave up to $2,854 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
$614 SGD