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Cushion|Lab Grown|IGI

1.30ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG768661575

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG768661575

Diamond specifications and retailer prices

From $346 CAD
$248 USD
As of October 30, 2026
Save $2,629 CAD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,975 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown cushion diamond

This 1.3ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768661575 or 768661575. Listed at 13 retailers as of October 29, 2026, with prices from $346 to $2,975, a $2,629 spread on the same certified stone. Do Amore Diamonds lists it at $2,975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768661575
Dimensions7.72 × 5.48 × 3.60 mm
L/W Ratio1.41
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
7.72 mm5.48 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768661575
Side View
Table 61.0%Crown 34.1°Girdle: THN-STKPavilion 35°Culet: NoneDepth 65.7%

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: $2,975 CAD|Low: $215 CAD|High: $2,975 CAD|Avg: $1,131 CAD|+20.3%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 4$346 CAD
Retailer 14$384 CAD
Retailer 12$654 CAD
Retailer 5$665 CAD
Retailer 15$693 CAD
Retailer 8$727 CAD
Retailer 2$803 CAD
Retailer 7$891 CAD
Retailer 9$1,032 CAD
Retailer 6$1,414 CAD
Retailer 3$1,600 CAD
Retailer 11$1,648 CAD
Retailer 10$1,700 CAD
Retailer 13$1,762 CAD
Do Amore Diamonds$2,975 CAD

31 data points across 15 retailers

13 retailers$346 CAD to $2,975 CAD

A
Cheapest Retailer
-
$346 CAD
$248 USD
Final sale: no returns
A
Retailer 2
-
$384 CAD
$275 USD
View
A
Retailer 3
-
$654 CAD
$468 USD
View
A
Retailer 4
-
$693 CAD
$496 USD
View
A
Retailer 5
-
$727 CAD
ZAR 8,411 ZAR
View
A
Retailer 6
-
$803 CAD
£453 GBP
View
B+
Retailer 7
-
$1,032 CAD
A$1,137 AUD
View
Retailer 8
-
$1,414 CAD
$1,012 USD
View
Price last confirmed 51 days ago
B
Retailer 9
-
$1,600 CAD
$1,145 USD
View
B
Retailer 10
-
$1,648 CAD
$1,180 USD
View
B
Retailer 11
-
$1,700 CAD
£958 GBP
View
B
Retailer 12
-
$1,762 CAD
$1,261 USD
View
Most Expensive
B
Do Amore Diamonds
27-F99C2406A · Oct 29
$2,975 CAD
$2,130 USD
View
12 more retailers have this diamond
Prices start from $346 CADSave up to $2,629 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
1.30ct Cushion
$346 CAD