CaratHunter
Plans
Cushion|Lab Grown|IGI

1.05ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG710583284

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG710583284

Diamond specifications and retailer prices

From $256 CAD
As of November 6, 2026
Save $1,069 CAD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,325 CAD at MOH London · As of November 4, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG710583284 or 710583284. Listed at 16 retailers as of November 4, 2026, with prices from $256 to $1,325, a $1,069 spread on the same certified stone. MOH London lists it at $1,325. 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 angle35.6°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710583284
Dimensions6.92 × 5.17 × 3.51 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
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
6.92 mm5.17 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710583284
Side View
Table 58.0%Crown 35.6°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 67.9%

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 6
Current: $1,325 CAD|Low: $256 CAD|High: $1,345 CAD|Avg: $666 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$256 CAD
Retailer 5$481 CAD
Retailer 2$488 CAD
Retailer 6$495 CAD
Retailer 12$512 CAD
Retailer 10$539 CAD
Retailer 9$692 CAD
Retailer 3$733 CAD
Retailer 8$747 CAD
Retailer 11$851 CAD
Retailer 7$914 CAD
MOH London$1,325 CAD

45 data points across 12 retailers

16 retailers$256 CAD to $1,325 CAD

A
Cheapest Retailer
-
$256 CAD
Final sale: no returns
A
Retailer 2
-
$481 CAD
View
A
Retailer 3
-
$488 CAD
View
A
Retailer 4
-
$495 CAD
View
A
Retailer 5
-
$504 CAD
View
A
Retailer 6
-
$512 CAD
View
A
Retailer 7
-
$539 CAD
View
B+
Retailer 8
-
$692 CAD
View
B+
Retailer 9
-
$733 CAD
View
B+
Retailer 10
-
$747 CAD
View
B+
Retailer 11
-
$776 CAD
View
Retailer 12
-
$851 CAD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$914 CAD
View
B+
Retailer 14
-
$927 CAD
View
B
Retailer 15
-
$990 CAD
View
Most Expensive
B
MOH London
LG710583284 · Nov 4
$1,325 CAD
£742 GBP
View
15 more retailers have this diamond
Prices start from $256 CADSave up to $1,069 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
$256 CAD