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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

GD • D/VVS1 • IGI LG642419220

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG642419220

Diamond specifications and retailer prices

From $292 CAD
$209 USD
As of October 30, 2026
Save $1,315 CAD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,607 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 standard cut grade and certified by IGI LG642419220 or 642419220. Listed at 16 retailers as of October 30, 2026, with prices from $292 to $1,607, a $1,315 spread on the same certified stone. Reve Diamonds lists it at $1,607. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642419220
Dimensions7.06 × 5.45 × 3.65 mm
L/W Ratio1.30
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
7.06 mm5.45 mm1.05 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642419220
Side View
Table 57.0%Crown 34.1°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 67.0%

Caratlytics Score

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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: $584 CAD|Low: $288 CAD|High: $1,607 CAD|Avg: $820 CAD|+5.4%
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
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 4$292 CAD
Retailer 14$323 CAD
Retailer 11$555 CAD
Retailer 3$567 CAD
Retailer 1$584 CAD
Retailer 8$623 CAD
Retailer 7$631 CAD
Retailer 15$658 CAD
Retailer 12$788 CAD
Retailer 2$865 CAD
Retailer 6$1,113 CAD
Retailer 5$1,114 CAD
Retailer 10$1,199 CAD
Retailer 13$1,334 CAD
Retailer 9$1,519 CAD
Reve Diamonds$1,607 CAD

44 data points across 16 retailers

16 retailers$292 CAD to $1,607 CAD

A
Cheapest Retailer
-
$292 CAD
$209 USD
Final sale: no returns
A
Retailer 2
-
$323 CAD
$231 USD
View
A
Retailer 3
-
$555 CAD
ZAR 6,416 ZAR
View
B+
Retailer 4
-
$567 CAD
$406 USD
View
B+
Retailer 5
-
$584 CAD
£329 GBP
View
B+
Retailer 6
-
$623 CAD
€425 EUR
View
B+
Retailer 7
-
$631 CAD
$452 USD
View
B+
Retailer 8
-
$658 CAD
$471 USD
View
B+
Retailer 9
-
$788 CAD
A$868 AUD
View
B
Retailer 10
-
$865 CAD
$619 USD
View
B
Retailer 11
-
$1,114 CAD
$798 USD
View
B
Retailer 12
-
$1,136 CAD
$813 USD
View
B
Retailer 13
-
$1,199 CAD
A$1,320 AUD
View
Retailer 14
-
$1,334 CAD
$955 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,519 CAD
£856 GBP
View
Most Expensive
B
Reve Diamonds
46325FBC3 · Oct 30
$1,607 CAD
$1,151 USD
View
15 more retailers have this diamond
Prices start from $292 CADSave up to $1,315 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
$292 CAD