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Cushion|Lab Grown|IGI

1.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG794629955

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG794629955

Diamond specifications and retailer prices

From $365 CAD
$261 USD
As of October 27, 2026
Save $2,141 CAD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,506 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion 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 LG794629955 or 794629955. Listed at 19 retailers as of October 27, 2026, with prices from $365 to $2,506, a $2,141 spread on the same certified stone. Queensmith lists it at $2,506. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629955
Dimensions7.52 × 5.02 × 3.51 mm
L/W Ratio1.50
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.52 mm5.02 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629955
Side View
Table 58.0%Crown 38.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 69.9%

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 27
Current: $1,827 CAD|Low: $351 CAD|High: $1,840 CAD|Avg: $902 CAD|+0.6%
Retailer 1
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 29, 2026
Retailer 13$365 CAD
Retailer 12$407 CAD
Retailer 5$424 CAD
Retailer 2$453 CAD
Retailer 4$453 CAD
Retailer 14$609 CAD
Retailer 7$609 CAD
Retailer 11$679 CAD
Retailer 9$862 CAD
Retailer 8$1,104 CAD
Retailer 10$1,393 CAD
Retailer 3$1,457 CAD
Retailer 6$1,770 CAD
Retailer 1$1,827 CAD

42 data points across 14 retailers

19 retailers$365 CAD to $2,506 CAD

A
Cheapest Retailer
-
$365 CAD
$261 USD
A
Retailer 2
-
$407 CAD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$424 CAD
$303 USD
View
A
Retailer 4
-
$453 CAD
$324 USD
View
A
Retailer 5
-
$453 CAD
$324 USD
View
A
Retailer 6
-
$536 CAD
$383 USD
View
A
Retailer 7
-
$609 CAD
$435 USD
View
A
Retailer 8
-
$609 CAD
£343 GBP
View
B+
Retailer 9
-
$679 CAD
$485 USD
View
B+
Retailer 10
-
$862 CAD
£485 GBP
View
B+
Retailer 11
-
$1,104 CAD
A$1,213 AUD
View
B
Retailer 12
-
$1,221 CAD
SGD 1,179 SGD
View
B
Retailer 13
-
$1,393 CAD
$995 USD
View
B
Retailer 14
-
$1,457 CAD
$1,041 USD
View
B
Retailer 15
-
$1,529 CAD
$1,093 USD
View
B
Retailer 16
-
$1,770 CAD
£996 GBP
View
B
Retailer 17
-
$1,827 CAD
£1,028 GBP
View
B
Retailer 18
-
$1,944 CAD
$1,389 USD
View
Most Expensive
B
Queensmith
LG794629955 · Oct 27
$2,506 CAD
£1,410 GBP
View
18 more retailers have this diamond
Prices start from $365 CADSave up to $2,141 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
1.03ct Cushion
$365 CAD