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Cushion|Lab Grown|IGI

5.80ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG839605883

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839605883

Diamond specifications and retailer prices

From $1,334 CAD
$953 USD
As of October 29, 2026
Save $5,278 CAD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,055 CAD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 5.8ct lab-grown cushion diamond

This 5.8ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839605883 or 839605883. Listed at 17 retailers as of October 28, 2026, with a 396% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.80
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839605883
Dimensions12.69 × 9.08 × 6.18 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm9.08 mm5.80 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839605883
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 68.1%

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 29
Current: $2,123 CAD|Low: $1,334 CAD|High: $8,265 CAD|Avg: $3,660 CAD|-4.5%
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
Retailer 16
October 29, 2026
Retailer 2$1,334 CAD
Retailer 6$1,395 CAD
Retailer 11$1,480 CAD
Retailer 16$1,631 CAD
Retailer 12$1,976 CAD
Retailer 15$2,050 CAD
Retailer 9$2,110 CAD
Retailer 1$2,123 CAD
Retailer 10$2,807 CAD
Retailer 4$2,812 CAD
Retailer 7$4,434 CAD
Retailer 13$5,185 CAD
Retailer 3$5,454 CAD
Retailer 14$6,612 CAD
Retailer 8$7,065 CAD
Retailer 5$8,223 CAD

26 data points across 16 retailers

17 retailers$1,334 CAD to $6,612 CAD

A
Cheapest Retailer
-
$1,334 CAD
$953 USD
Final sale: no returns
A
Retailer 2
-
$1,395 CAD
$997 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,480 CAD
£832 GBP
View
A
Retailer 4
-
$1,631 CAD
$1,165 USD
View
B+
Retailer 5
-
$1,976 CAD
$1,412 USD
View
A
Retailer 6
-
$2,050 CAD
$1,465 USD
View
A
Retailer 7
-
$2,110 CAD
€1,436 EUR
View
A
Retailer 8
-
$2,123 CAD
£1,195 GBP
View
A
Retailer 9
-
$2,807 CAD
ZAR 32,396 ZAR
View
A
Retailer 10
-
$2,812 CAD
A$3,091 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$4,434 CAD
$3,168 USD
View
B+
Retailer 12
-
$5,185 CAD
£2,917 GBP
View
B+
Retailer 13
-
$5,454 CAD
SGD 5,266 SGD
View
B+
Retailer 14
-
$6,612 CAD
$4,724 USD
View
B+
Retailer 15
-
$7,065 CAD
A$7,766 AUD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$8,223 CAD
$5,875 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOJPMGLOOJ · Oct 13
$12,055 CAD
$8,613 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from $1,334 CADSave up to $5,278 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
5.80ct Cushion
$1,334 CAD