Emerald|Lab Grown|IGI

1.09ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG638428794

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638428794

Diamond specifications and retailer prices

From $362 USD
As of October 30, 2026
Save $794 USD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,156 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638428794 or 638428794. Listed at 7 retailers as of October 26, 2026, with prices from $362 to $1,156, a $794 spread on the same certified stone. MOH London lists it at $1,156. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428794
Dimensions7.29 × 4.95 × 3.29 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm4.95 mm1.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428794
Side View
Table 66.0%Crown 36.6°Girdle: MediumPavilion 40.2°Culet: LNGDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,156 USD|Low: $362 USD|High: $1,168 USD|Avg: $600 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$362 USD
Retailer 4$395 USD
Retailer 8$448 USD
Retailer 2$452 USD
Retailer 5$466 USD
Retailer 3$710 USD
Retailer 7$967 USD
MOH London$1,156 USD

41 data points across 8 retailers

7 retailers$362 USD to $1,156 USD

A
Cheapest Retailer
-
$362 USD
A
Retailer 2
-
$395 USD
View
A
Retailer 3
-
$452 USD
£356 GBP
View
A
Retailer 4
-
$466 USD
View
Retailer 5
-
$710 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$967 USD
View
Most Expensive
B
MOH London
LG638428794 · Oct 26
$1,156 USD
£910 GBP
View
6 more retailers have this diamond
Prices start from $362 USDSave up to $794 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
1.09ct Emerald
$362 USD