Emerald|Lab Grown|IGI

1.23ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG832605351

Shape and cutting style on the report: Emerald cut

Certificate IGI LG832605351

Diamond specifications and retailer prices

From $186 USD
As of October 30, 2026
Save $897 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,083 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG832605351 or 832605351. Listed at 14 retailers as of October 29, 2026, with prices from $186 to $1,083, a $897 spread on the same certified stone. MOH London lists it at $1,083. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832605351
Dimensions7.41 × 5.08 × 3.37 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm5.08 mm1.23 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832605351
Side View
Table 68.0%Crown 31.1°Girdle: MediumPavilion 44.5°Culet: LargeDepth 66.3%

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: $1,083 USD|Low: $178 USD|High: $1,091 USD|Avg: $576 USD|+2.4%
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
October 29, 2026
Retailer 9$186 USD
Retailer 10$216 USD
Retailer 6$256 USD
Retailer 3$406 USD
Retailer 14$478 USD
Retailer 13$480 USD
Retailer 2$562 USD
Retailer 7$640 USD
Retailer 4$741 USD
Retailer 5$756 USD
Retailer 11$760 USD
Retailer 12$772 USD
Retailer 8$783 USD
MOH London$1,083 USD

22 data points across 14 retailers

14 retailers$186 USD to $1,083 USD

A
Cheapest Retailer
-
$186 USD
A
Retailer 2
-
$216 USD
View
A
Retailer 3
-
$256 USD
HK$2,000 HKD
View
A
Retailer 4
-
$406 USD
View
A
Retailer 5
-
$478 USD
View
A
Retailer 6
-
$480 USD
View
B+
Retailer 7
-
$562 USD
A$865 AUD
View
B+
Retailer 8
-
$640 USD
View
B
Retailer 9
-
$741 USD
View
B+
Retailer 10
-
$756 USD
SGD 1,021 SGD
View
B+
Retailer 11
-
$760 USD
View
B+
Retailer 12
-
$772 USD
View
B
Retailer 13
-
$783 USD
View
Most Expensive
B
MOH London
LG832605351 · Oct 29
$1,083 USD
£853 GBP
View
13 more retailers have this diamond
Prices start from $186 USDSave up to $897 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
$186 USD