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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG675556375

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG675556375

Diamond specifications and retailer prices

From $288 CAD
$206 USD
As of October 30, 2026
Save $1,373 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,661 CAD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG675556375 or 675556375. Listed at 17 retailers as of October 30, 2026, with prices from $288 to $1,661, a $1,373 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,661. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675556375
Dimensions7.40 × 5.19 × 7.40 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.19 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675556375
Side View
Table 65.0%Crown 37.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 68.0%

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 30
Current: $1,661 CAD|Low: $288 CAD|High: $1,661 CAD|Avg: $921 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$288 CAD
Retailer 12$320 CAD
Retailer 5$535 CAD
Retailer 7$550 CAD
Retailer 2$580 CAD
Retailer 8$782 CAD
Retailer 11$819 CAD
Retailer 3$1,209 CAD
Retailer 9$1,348 CAD
Retailer 6$1,506 CAD
Retailer 10$1,509 CAD
Flawless Fine Jewelry$1,661 CAD

43 data points across 12 retailers

17 retailers$288 CAD to $1,661 CAD

A
Cheapest Retailer
-
$288 CAD
$206 USD
Final sale: no returns
A
Retailer 2
-
$320 CAD
$229 USD
View
B+
Retailer 3
-
$436 CAD
$312 USD
View
A
Retailer 4
-
$504 CAD
$361 USD
View
A
Retailer 5
-
$535 CAD
€365 EUR
View
A
Retailer 6
-
$550 CAD
ZAR 6,362 ZAR
View
A
Retailer 7
-
$580 CAD
£327 GBP
View
B+
Retailer 8
-
$782 CAD
A$861 AUD
View
B+
Retailer 9
-
$819 CAD
$586 USD
View
B
Retailer 10
-
$1,083 CAD
$775 USD
View
B
Retailer 11
-
$1,105 CAD
$791 USD
View
Retailer 12
-
$1,209 CAD
A$1,331 AUD
View
Price last confirmed 25 days ago
Retailer 13
-
$1,348 CAD
$965 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$1,506 CAD
£849 GBP
View
Retailer 15
-
$1,509 CAD
$1,080 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$1,600 CAD
$1,146 USD
View
Most Expensive
B
Flawless Fine Jewelry
C105B6CDB · Oct 31
$1,661 CAD
£936 GBP
View
16 more retailers have this diamond
Prices start from $288 CADSave up to $1,373 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 Cushion
$288 CAD