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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG830676793

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830676793

Diamond specifications and retailer prices

From $175 SGD
As of November 5, 2026
Save $1,450 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,625 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG830676793 or 830676793. Listed at 16 retailers as of November 5, 2026, with prices from $175 to $1,625, a $1,450 spread on the same certified stone. MOH London lists it at $1,625. 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

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830676793
Dimensions7.14 × 4.57 × 3.18 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm4.57 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830676793
Side View
Table 65.0%Crown 32.8°Girdle: MediumPavilion 41.1°Culet: LargeDepth 69.6%

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 5
Current: $1,625 SGD|Low: $175 SGD|High: $1,669 SGD|Avg: $550 SGD|+28.8%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 16$175 SGD
Retailer 7$207 SGD
Retailer 8$250 SGD
Retailer 4$268 SGD
Retailer 6$268 SGD
Retailer 13$271 SGD
Retailer 11$365 SGD
Retailer 10$370 SGD
Retailer 2$400 SGD
Retailer 15$511 SGD
Retailer 9$626 SGD
Retailer 3$699 SGD
Retailer 12$699 SGD
Retailer 5$862 SGD
Retailer 14$1,211 SGD
MOH London$1,625 SGD

43 data points across 16 retailers

16 retailers$175 SGD to $1,625 SGD

A
Cheapest Retailer
-
$175 SGD
Final sale: no returns
Retailer 2
-
$207 SGD
View
Price last confirmed 35 days ago
Retailer 3
-
$250 SGD
View
Price last confirmed 31 days ago
Retailer 4
-
$268 SGD
View
Price last confirmed 29 days ago
Retailer 5
-
$268 SGD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$271 SGD
View
Retailer 7
-
$365 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$370 SGD
View
A
Retailer 9
-
$400 SGD
View
B+
Retailer 10
-
$511 SGD
View
B+
Retailer 11
-
$626 SGD
View
B
Retailer 12
-
$699 SGD
View
B+
Retailer 13
-
$699 SGD
View
Retailer 14
-
$862 SGD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$1,211 SGD
View
Most Expensive
C
MOH London
LG830676793 · Nov 5
$1,625 SGD
£1,002 GBP
View
15 more retailers have this diamond
Prices start from $175 SGDSave up to $1,450 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
1.01ct Emerald
$175 SGD