Cushion|Lab Grown|IGI

1.51ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG826601486

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG826601486

Diamond specifications and retailer prices

From $307 CAD
$220 USD
As of October 30, 2026
Save $2,333 CAD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,640 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826601486 or 826601486. Listed at 13 retailers as of October 30, 2026, with prices from $307 to $2,640, a $2,333 spread on the same certified stone. Do Amore Diamonds lists it at $2,640. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826601486
Dimensions6.68 × 6.47 × 4.17 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.68 mm6.47 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826601486
Side View
Table 65.0%Crown 31°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 64.5%

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 30
Current: $2,640 CAD|Low: $278 CAD|High: $2,668 CAD|Avg: $1,022 CAD|-1.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 6$307 CAD
Retailer 3$409 CAD
Retailer 8$431 CAD
Retailer 4$464 CAD
Retailer 9$617 CAD
Retailer 2$700 CAD
Retailer 11$870 CAD
Retailer 12$965 CAD
Retailer 13$1,243 CAD
Retailer 7$1,345 CAD
Retailer 10$1,517 CAD
Retailer 5$1,744 CAD
Do Amore Diamonds$2,640 CAD

26 data points across 13 retailers

13 retailers$307 CAD to $2,640 CAD

A
Cheapest Retailer
-
$307 CAD
$220 USD
Final sale: no returns
A
Retailer 2
-
$409 CAD
$293 USD
View
A
Retailer 3
-
$431 CAD
£243 GBP
View
B+
Retailer 4
-
$464 CAD
$332 USD
View
A
Retailer 5
-
$617 CAD
€421 EUR
View
A
Retailer 6
-
$700 CAD
$501 USD
View
A
Retailer 7
-
$870 CAD
A$958 AUD
View
A
Retailer 8
-
$965 CAD
$691 USD
View
Retailer 9
-
$1,243 CAD
$890 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,345 CAD
$963 USD
View
B+
Retailer 11
-
$1,517 CAD
£855 GBP
View
B
Retailer 12
-
$1,744 CAD
$1,249 USD
View
Most Expensive
B
Do Amore Diamonds
27-CEB534D16 · Oct 30
$2,640 CAD
$1,890 USD
View
12 more retailers have this diamond
Prices start from $307 CADSave up to $2,333 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
1.51ct Cushion
$307 CAD