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Emerald|Lab Grown|IGI

1.23ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG819623716

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819623716

Diamond specifications and retailer prices

From $409 SGD
$320 USD
As of October 30, 2026
Save $1,031 SGD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,440 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819623716 or 819623716. Listed at 14 retailers as of October 29, 2026, with prices from $409 to $1,440, a $1,031 spread on the same certified stone. MOH London lists it at $1,440. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819623716
Dimensions6.95 × 4.97 × 3.48 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.95 mm4.97 mm1.23 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819623716
Side View
Table 67.0%Crown 38.5°Girdle: STK-THKPavilion 34.9°Culet: LargeDepth 70.0%

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: Oct 30
Current: $1,440 SGD|Low: $307 SGD|High: $1,450 SGD|Avg: $757 SGD|+0.6%
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 31, 2026
Retailer 12$307 SGD
Retailer 3$409 SGD
Retailer 8$499 SGD
Retailer 9$526 SGD
Retailer 7$559 SGD
Retailer 5$620 SGD
Retailer 13$621 SGD
Retailer 2$729 SGD
Retailer 11$863 SGD
Retailer 10$896 SGD
Retailer 4$1,001 SGD
Retailer 6$1,253 SGD
MOH London$1,440 SGD

45 data points across 13 retailers

14 retailers$409 SGD to $1,440 SGD

Retailer 1
-
$307 SGD
$240 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
$409 SGD
$320 USD
View
A
Retailer 3
-
$499 SGD
€372 EUR
View
A
Retailer 4
-
$526 SGD
ZAR 6,650 ZAR
View
A
Retailer 5
-
$559 SGD
£344 GBP
View
A
Retailer 6
-
$620 SGD
$485 USD
View
A
Retailer 7
-
$621 SGD
$486 USD
View
B+
Retailer 8
-
$729 SGD
$570 USD
View
B+
Retailer 9
-
$863 SGD
$675 USD
View
B+
Retailer 10
-
$896 SGD
A$1,078 AUD
View
B
Retailer 11
-
$1,021 SGD
$799 USD
View
B
Retailer 12
-
$1,054 SGD
$824 USD
View
B
Retailer 13
-
$1,253 SGD
$980 USD
View
Most Expensive
B
MOH London
LG819623716 · Oct 29
$1,440 SGD
£887 GBP
View
13 more retailers have this diamond
Prices start from $409 SGDSave up to $1,031 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
1.23ct Emerald
$409 SGD