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Round|Lab Grown|IGI

1.09ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG843605397

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843605397

Diamond specifications and retailer prices

From $210 CAD
$150 USD
As of October 29, 2026
Save $1,013 CAD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,223 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round 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 LG843605397 or 843605397. Listed at 16 retailers as of October 29, 2026, with prices from $210 to $1,223, a $1,013 spread on the same certified stone. MOH London lists it at $1,223. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605397
Dimensions6.51 × 6.55 × 4.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.55 mm1.09 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605397
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,223 CAD|Low: $210 CAD|High: $1,223 CAD|Avg: $616 CAD
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 3$210 CAD
Retailer 13$244 CAD
Retailer 11$260 CAD
Retailer 15$260 CAD
Retailer 2$450 CAD
Retailer 9$459 CAD
Retailer 4$462 CAD
Retailer 5$479 CAD
Retailer 10$538 CAD
Retailer 7$606 CAD
Retailer 12$728 CAD
Retailer 16$836 CAD
Retailer 14$883 CAD
Retailer 6$903 CAD
Retailer 8$913 CAD
MOH London$1,223 CAD

14 data points across 16 retailers

16 retailers$210 CAD to $1,223 CAD

A
Cheapest Retailer
-
$210 CAD
$150 USD
A
Retailer 2
-
$244 CAD
$174 USD
View
A
Retailer 3
-
$260 CAD
$186 USD
View
A
Retailer 4
-
$260 CAD
$186 USD
View
A
Retailer 5
-
$450 CAD
£253 GBP
View
A
Retailer 6
-
$459 CAD
€312 EUR
View
A
Retailer 7
-
$462 CAD
$330 USD
View
B+
Retailer 8
-
$479 CAD
$342 USD
View
B+
Retailer 9
-
$538 CAD
£303 GBP
View
B+
Retailer 10
-
$606 CAD
$433 USD
View
B+
Retailer 11
-
$728 CAD
$520 USD
View
B
Retailer 12
-
$836 CAD
$597 USD
View
B
Retailer 13
-
$883 CAD
$631 USD
View
B
Retailer 14
-
$903 CAD
$645 USD
View
B
Retailer 15
-
$913 CAD
$653 USD
View
Most Expensive
B
MOH London
LG843605397 · Oct 29
$1,223 CAD
£688 GBP
View
15 more retailers have this diamond
Prices start from $210 CADSave up to $1,013 CAD

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 Round
$210 CAD