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Round|Lab Grown|IGI

1.20ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG749574918

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749574918

Diamond specifications and retailer prices

From $279 CAD
$200 USD
As of October 29, 2026
Save $1,344 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,623 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749574918 or 749574918. Listed at 18 retailers as of October 25, 2026, with prices from $279 to $1,623, a $1,344 spread on the same certified stone. MOH London lists it at $1,623. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749574918
Dimensions6.82 × 6.77 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm6.77 mm1.20 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749574918
Side View
Table 60.0%Crown 33.9°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 61.2%

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: $1,623 CAD|Low: $268 CAD|High: $1,641 CAD|Avg: $774 CAD|+0.1%
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
October 31, 2026
Retailer 11$279 CAD
Retailer 13$346 CAD
Retailer 5$567 CAD
Retailer 7$595 CAD
Retailer 14$602 CAD
Retailer 2$634 CAD
Retailer 3$687 CAD
Retailer 9$726 CAD
Retailer 8$847 CAD
Retailer 12$852 CAD
Retailer 10$891 CAD
Retailer 6$930 CAD
Retailer 4$1,247 CAD
MOH London$1,623 CAD

27 data points across 14 retailers

18 retailers$279 CAD to $1,623 CAD

A
Cheapest Retailer
-
$279 CAD
$200 USD
A
Retailer 2
-
$324 CAD
$232 USD
View
A
Retailer 3
-
$346 CAD
$248 USD
View
A
Retailer 4
-
$346 CAD
$248 USD
View
A
Retailer 5
-
$567 CAD
$406 USD
View
A
Retailer 6
-
$595 CAD
ZAR 6,885 ZAR
View
A
Retailer 7
-
$602 CAD
$431 USD
View
B+
Retailer 8
-
$634 CAD
€432 EUR
View
B+
Retailer 9
-
$687 CAD
$492 USD
View
Retailer 10
-
$726 CAD
$520 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$847 CAD
A$933 AUD
View
B+
Retailer 12
-
$852 CAD
$610 USD
View
B+
Retailer 13
-
$891 CAD
$638 USD
View
Retailer 14
-
$1,017 CAD
$728 USD
View
Price last confirmed 46 days ago
B
Retailer 15
-
$1,115 CAD
$798 USD
View
B
Retailer 16
-
$1,189 CAD
$851 USD
View
B
Retailer 17
-
$1,273 CAD
$911 USD
View
Most Expensive
B
MOH London
LG749574918 · Oct 25
$1,623 CAD
£915 GBP
View
17 more retailers have this diamond
Prices start from $279 CADSave up to $1,344 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
1.20ct Round
$279 CAD