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Round|Lab Grown|IGI

1.91ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG602353422

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602353422

Diamond specifications and retailer prices

From $529 CAD
$378 USD
As of October 29, 2026
Save $2,064 CAD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,593 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.91ct lab-grown round diamond

This 1.91ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602353422 or 602353422. Listed at 16 retailers as of October 26, 2026, with prices from $529 to $2,593, a $2,064 spread on the same certified stone. MOH London lists it at $2,593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602353422
Dimensions7.95 × 7.90 × 4.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.95 mm7.90 mm1.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602353422
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

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 29
Current: $2,593 CAD|Low: $529 CAD|High: $2,764 CAD|Avg: $1,240 CAD|-6.1%
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 30, 2026
Retailer 10$529 CAD
Retailer 6$598 CAD
Retailer 15$599 CAD
Retailer 8$663 CAD
Retailer 14$663 CAD
Retailer 5$1,013 CAD
Retailer 13$1,015 CAD
Retailer 2$1,026 CAD
Retailer 16$1,027 CAD
Retailer 3$1,057 CAD
Retailer 12$1,139 CAD
Retailer 11$1,538 CAD
Retailer 4$1,859 CAD
Retailer 7$2,130 CAD
Retailer 9$2,164 CAD
MOH London$2,593 CAD

33 data points across 16 retailers

16 retailers$529 CAD to $2,593 CAD

A
Cheapest Retailer
-
$529 CAD
$378 USD
A
Retailer 2
-
$598 CAD
$427 USD
View
Final sale: no returns
A
Retailer 3
-
$599 CAD
$428 USD
View
A
Retailer 4
-
$663 CAD
$474 USD
View
A
Retailer 5
-
$663 CAD
$474 USD
View
A
Retailer 6
-
$1,013 CAD
$724 USD
View
B+
Retailer 7
-
$1,015 CAD
$725 USD
View
A
Retailer 8
-
$1,026 CAD
£577 GBP
View
A
Retailer 9
-
$1,027 CAD
$734 USD
View
A
Retailer 10
-
$1,057 CAD
$755 USD
View
A
Retailer 11
-
$1,139 CAD
ZAR 13,147 ZAR
View
B+
Retailer 12
-
$1,538 CAD
A$1,691 AUD
View
B+
Retailer 13
-
$1,859 CAD
$1,328 USD
View
B
Retailer 14
-
$2,130 CAD
$1,522 USD
View
B+
Retailer 15
-
$2,164 CAD
$1,546 USD
View
Most Expensive
B
MOH London
LG602353422 · Oct 26
$2,593 CAD
£1,459 GBP
View
15 more retailers have this diamond
Prices start from $529 CADSave up to $2,064 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
1.91ct Round
$529 CAD