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Emerald|Lab Grown|IGI

1.23ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG561286448

Shape and cutting style on the report: Emerald cut

Certificate IGI LG561286448

Diamond specifications and retailer prices

From $402 USD
As of November 1, 2026
Save $779 USD (66%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,181 USD 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG561286448 or 561286448. Listed at 2 retailers as of October 29, 2026, with prices from $402 to $1,181, a $779 spread on the same certified stone. MOH London lists it at $1,181. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561286448
Dimensions7.17 × 5.01 × 3.42 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
7.17 mm5.01 mm1.23 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG561286448
Side View
Table 59.0%Crown 33.7°Girdle: ThickPavilion 39°Culet: LNGDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,181 USD|Low: $388 USD|High: $1,181 USD|Avg: $639 USD|+11.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$402 USD
Retailer 6$424 USD
Retailer 4$500 USD
Retailer 5$522 USD
Retailer 7$618 USD
Retailer 3$958 USD
MOH London$1,181 USD

10 data points across 7 retailers

2 retailers$402 USD to $1,181 USD

A
Cheapest Retailer
-
$402 USD
Most Expensive
C
MOH London
LG561286448 · Oct 29
$1,181 USD
£930 GBP
View
1 more retailer has this diamond
Prices start from $402 USDSave up to $779 USD

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
$402 USD