Cushion|Lab Grown|IGI

1.00ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG813612714

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG813612714

Diamond specifications and retailer prices

From $253 CAD
$181 USD
As of October 28, 2026
Save $1,286 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,621 CAD at Flawless Fine Jewelry · As of October 1, 2026
View at Flawless Fine Jewelry

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG813612714 or 813612714. Listed at 16 retailers as of October 28, 2026, with a 508% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
E
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813612714
Dimensions6.47 × 5.11 × 3.64 mm
L/W Ratio1.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm5.11 mm1.00 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813612714
Side View
Table 69.0%Crown 35.5°Girdle: THK-VTKPavilion 36.1°Culet: NoneDepth 71.2%

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 28
Current: $1,621 CAD|Low: $253 CAD|High: $1,621 CAD|Avg: $848 CAD|+33.3%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 4$253 CAD
Retailer 3$378 CAD
Retailer 16$383 CAD
Retailer 13$448 CAD
Retailer 9$519 CAD
Retailer 10$534 CAD
Retailer 2$558 CAD
Retailer 7$575 CAD
Retailer 12$758 CAD
Retailer 14$819 CAD
Retailer 6$881 CAD
Retailer 8$1,075 CAD
Retailer 11$1,456 CAD
Retailer 5$1,505 CAD
Retailer 15$1,540 CAD
Flawless Fine Jewelry$1,621 CAD

41 data points across 16 retailers

16 retailers$253 CAD to $1,540 CAD

A
Cheapest Retailer
-
$253 CAD
$181 USD
Final sale: no returns
A
Retailer 2
-
$378 CAD
$270 USD
View
A
Retailer 3
-
$383 CAD
£215 GBP
View
Price last confirmed 12 days ago
B+
Retailer 4
-
$448 CAD
HK$2,500 HKD
View
A
Retailer 5
-
$519 CAD
€353 EUR
View
B+
Retailer 6
-
$534 CAD
ZAR 6,160 ZAR
View
B+
Retailer 7
-
$558 CAD
£314 GBP
View
B+
Retailer 8
-
$575 CAD
$411 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$758 CAD
A$833 AUD
View
B
Retailer 10
-
$819 CAD
$585 USD
View
B
Retailer 11
-
$881 CAD
A$968 AUD
View
B
Retailer 12
-
$1,075 CAD
$768 USD
View
B
Retailer 13
-
$1,456 CAD
£819 GBP
View
B
Retailer 14
-
$1,505 CAD
$1,075 USD
View
B
Retailer 15
-
$1,540 CAD
$1,100 USD
View
Most Expensive
B
Flawless Fine Jewelry
4EAAAE0F2 · Oct 1
$1,621 CAD
£912 GBP
View
Price last confirmed 27 days ago
15 more retailers have this diamond
Prices start from $253 CADSave up to $1,286 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
1.00ct Cushion
$253 CAD