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Emerald|Lab Grown|IGI

1.01ct I SI2 Emerald Lab Grown Diamond

ID • I/SI2 • IGI LG407945688

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407945688

Diamond specifications and retailer prices

From $894 SGD
As of November 4, 2026
Save $3,990 SGD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,884 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG407945688 or 407945688. Listed at 10 retailers as of November 4, 2026, with prices from $894 to $4,884, a $3,990 spread on the same certified stone. MOH London lists it at $4,884. 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
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407945688
Dimensions6.91 × 4.55 × 3.00 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.91 mm4.55 mm1.01 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407945688
Side View
Table 67.5%Crown 33.2°Girdle: Slightly ThickPavilion 31°Culet: LNGDepth 65.9%

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: Nov 4
Current: $4,884 SGD|Low: $894 SGD|High: $4,962 SGD|Avg: $2,116 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 6$894 SGD
Retailer 5$1,127 SGD
Retailer 11$1,225 SGD
Retailer 12$1,261 SGD
Retailer 7$1,307 SGD
Retailer 10$1,307 SGD
Retailer 3$1,920 SGD
Retailer 8$2,097 SGD
Retailer 2$2,906 SGD
Retailer 4$2,924 SGD
Retailer 9$3,674 SGD
MOH London$4,884 SGD

14 data points across 12 retailers

10 retailers$894 SGD to $4,884 SGD

A
Cheapest Retailer
-
$894 SGD
B+
Retailer 2
-
$1,127 SGD
View
B+
Retailer 3
-
$1,225 SGD
View
B+
Retailer 4
-
$1,261 SGD
View
Final sale: no returns
B+
Retailer 5
-
$1,307 SGD
View
Retailer 6
-
$1,307 SGD
View
Price last confirmed 25 days ago
B
Retailer 7
-
$2,097 SGD
View
B
Retailer 8
-
$2,906 SGD
View
B
Retailer 9
-
$3,674 SGD
View
Most Expensive
B
MOH London
LG407945688 · Nov 5
$4,884 SGD
£3,011 GBP
View
9 more retailers have this diamond
Prices start from $894 SGDSave up to $3,990 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
$894 SGD