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Marquise|Lab Grown|IGI

1.09ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG773629062

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773629062

Diamond specifications and retailer prices

From $199 USD
As of October 30, 2026
Save $959 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,158 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise 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 LG773629062 or 773629062. Listed at 16 retailers as of October 29, 2026, with prices from $199 to $1,158, a $959 spread on the same certified stone. MOH London lists it at $1,158. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773629062
Dimensions10.55 × 5.34 × 3.36 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm5.34 mm1.09 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773629062
Side View
Table 59.0%Crown 32.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

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: $1,158 USD|Low: $191 USD|High: $1,166 USD|Avg: $511 USD|+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
November 2, 2026
Retailer 10$199 USD
Retailer 9$221 USD
Retailer 3$230 USD
Retailer 4$246 USD
Retailer 11$246 USD
Retailer 6$303 USD
Retailer 13$428 USD
Retailer 2$451 USD
Retailer 5$486 USD
Retailer 12$792 USD
Retailer 7$794 USD
Retailer 8$960 USD
MOH London$1,158 USD

44 data points across 13 retailers

16 retailers$199 USD to $1,158 USD

A
Cheapest Retailer
-
$199 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$230 USD
View
Retailer 4
-
$246 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$246 USD
View
Retailer 6
-
$303 USD
£239 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$383 USD
View
A
Retailer 8
-
$428 USD
View
A
Retailer 9
-
$451 USD
£355 GBP
View
B+
Retailer 10
-
$486 USD
View
B+
Retailer 11
-
$668 USD
SGD 903 SGD
View
B
Retailer 12
-
$792 USD
View
B
Retailer 13
-
$794 USD
View
B
Retailer 14
-
$845 USD
View
B
Retailer 15
-
$960 USD
£756 GBP
View
Most Expensive
B
MOH London
LG773629062 · Oct 29
$1,158 USD
£912 GBP
View
15 more retailers have this diamond
Prices start from $199 USDSave up to $959 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 Marquise
$199 USD