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Emerald|Lab Grown|IGI

1.23ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG550238084

Shape and cutting style on the report: Emerald cut

Certificate IGI LG550238084

Diamond specifications and retailer prices

From $430 SGD
€320 EUR
As of October 29, 2026
Save $1,009 SGD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,438 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG550238084 or 550238084. Listed at 6 retailers as of October 29, 2026, with prices from $430 to $1,438, a $1,009 spread on the same certified stone. Taylor and Hart lists it at $1,438. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550238084
Dimensions7.38 × 5.06 × 3.30 mm
L/W Ratio1.46
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
7.38 mm5.06 mm1.23 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550238084
Side View
Table 63.0%Crown 34.9°Girdle: Slightly ThickPavilion 35.9°Culet: LNGDepth 65.2%

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 29
Current: $430 SGD|Low: $213 SGD|High: $1,598 SGD|Avg: $755 SGD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
October 29, 2026
Retailer 6$213 SGD
Retailer 8$417 SGD
Retailer 1$430 SGD
Retailer 5$433 SGD
Retailer 7$482 SGD
Retailer 9$628 SGD
Retailer 10$750 SGD
Retailer 4$831 SGD
Retailer 3$1,109 SGD
Taylor and Hart$1,438 SGD
Retailer 2$1,598 SGD

18 data points across 11 retailers

6 retailers$430 SGD to $1,438 SGD

A
Cheapest Retailer
-
$430 SGD
€320 EUR
B+
Retailer 2
-
$433 SGD
$339 USD
View
A
Retailer 3
-
$482 SGD
$377 USD
View
B+
Retailer 4
-
$831 SGD
$650 USD
View
Retailer 5
-
$1,109 SGD
£683 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Taylor and Hart
JK05O25 · Oct 31
$1,438 SGD
$1,125 USD
View
5 more retailers have this diamond
Prices start from $430 SGDSave up to $1,009 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
$430 SGD