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Radiant|Lab Grown|IGI

1.05ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG711529760

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG711529760

Diamond specifications and retailer prices

From $269 CAD
$192 USD
As of October 28, 2026
Save $1,278 CAD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,547 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711529760 or 711529760. Listed at 10 retailers as of October 28, 2026, with prices from $269 to $1,547, a $1,278 spread on the same certified stone. Reve Diamonds lists it at $1,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711529760
Dimensions5.65 × 5.61 × 3.86 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.61 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711529760
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 68.8%

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 28
Current: $1,406 CAD|Low: $269 CAD|High: $1,561 CAD|Avg: $809 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 7$269 CAD
Retailer 4$300 CAD
Retailer 6$401 CAD
Retailer 3$513 CAD
Retailer 10$535 CAD
Retailer 5$553 CAD
Retailer 8$743 CAD
Retailer 9$1,037 CAD
Retailer 2$1,386 CAD
Retailer 1$1,406 CAD
Reve Diamonds$1,547 CAD

25 data points across 11 retailers

10 retailers$269 CAD to $1,547 CAD

A
Cheapest Retailer
-
$269 CAD
$192 USD
Final sale: no returns
A
Retailer 2
-
$300 CAD
$214 USD
View
A
Retailer 3
-
$401 CAD
£226 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$513 CAD
ZAR 5,926 ZAR
View
A
Retailer 5
-
$535 CAD
$382 USD
View
A
Retailer 6
-
$553 CAD
€376 EUR
View
B+
Retailer 7
-
$743 CAD
$531 USD
View
B
Retailer 8
-
$1,037 CAD
$741 USD
View
B
Retailer 9
-
$1,406 CAD
£791 GBP
View
Most Expensive
B
Reve Diamonds
854E14CA2 · Oct 28
$1,547 CAD
$1,105 USD
View
9 more retailers have this diamond
Prices start from $269 CADSave up to $1,278 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 Radiant
$269 CAD