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Round|Lab Grown|IGI

1.05ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG792619618

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792619618

Diamond specifications and retailer prices

From $215 CAD
$154 USD
As of November 1, 2026
Save $1,032 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,247 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792619618 or 792619618. Listed at 17 retailers as of November 1, 2026, with prices from $215 to $1,247, a $1,032 spread on the same certified stone. MOH London lists it at $1,247. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792619618
Dimensions6.57 × 6.54 × 3.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.54 mm1.05 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792619618
Side View
Table 59.0%Crown 34.3°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.5%

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: Nov 1
Current: $1,247 CAD|Low: $208 CAD|High: $1,283 CAD|Avg: $578 CAD|-2.8%
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
Retailer 17
November 1, 2026
Retailer 5$215 CAD
Retailer 8$240 CAD
Retailer 16$250 CAD
Retailer 11$267 CAD
Retailer 7$268 CAD
Retailer 2$461 CAD
Retailer 3$486 CAD
Retailer 9$545 CAD
Retailer 10$601 CAD
Retailer 6$657 CAD
Retailer 14$686 CAD
Retailer 13$693 CAD
Retailer 15$714 CAD
Retailer 4$731 CAD
Retailer 12$858 CAD
Retailer 17$935 CAD
MOH London$1,247 CAD

31 data points across 17 retailers

17 retailers$215 CAD to $1,247 CAD

A
Cheapest Retailer
-
$215 CAD
$154 USD
A
Retailer 2
-
$240 CAD
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$250 CAD
$179 USD
View
A
Retailer 4
-
$267 CAD
$191 USD
View
Retailer 5
-
$268 CAD
$192 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$461 CAD
ZAR 5,327 ZAR
View
A
Retailer 7
-
$486 CAD
$348 USD
View
Retailer 8
-
$545 CAD
$390 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$601 CAD
£339 GBP
View
B+
Retailer 10
-
$657 CAD
$470 USD
View
B+
Retailer 11
-
$686 CAD
$491 USD
View
B+
Retailer 12
-
$693 CAD
$496 USD
View
B+
Retailer 13
-
$714 CAD
$511 USD
View
B+
Retailer 14
-
$731 CAD
SGD 707 SGD
View
B+
Retailer 15
-
$858 CAD
$614 USD
View
B
Retailer 16
-
$935 CAD
$669 USD
View
Most Expensive
B
MOH London
LG792619618 · Nov 1
$1,247 CAD
£703 GBP
View
16 more retailers have this diamond
Prices start from $215 CADSave up to $1,032 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
1.05ct Round
$215 CAD