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Cushion|Lab Grown|IGI

5.09ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG799646305

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799646305

Diamond specifications and retailer prices

From $4,252 CAD
$3,044 USD
As of October 31, 2026
Save $17,973 CAD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $22,225 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown cushion diamond

This 5.09ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799646305 or 799646305. Listed at 7 retailers as of October 31, 2026, with prices from $4,252 to $22,225, a $17,973 spread on the same certified stone. Do Amore Diamonds lists it at $22,225. 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

5.09
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799646305
Dimensions12.04 × 9.16 × 5.98 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.04 mm9.16 mm5.09 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799646305
Side View
Table 56.0%Crown 30.2°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 65.3%

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 31
Current: $22,225 CAD|Low: $3,103 CAD|High: $22,225 CAD|Avg: $7,991 CAD
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
October 8, 2026
Retailer 12$3,237 CAD
Retailer 8$4,240 CAD
Retailer 2$4,252 CAD
Retailer 7$4,318 CAD
Retailer 6$5,549 CAD
Retailer 10$6,051 CAD
Retailer 14$6,280 CAD
Retailer 13$7,683 CAD
Retailer 5$8,203 CAD
Retailer 9$8,766 CAD
Retailer 11$10,416 CAD
Retailer 3$10,625 CAD
Retailer 4$11,720 CAD
Do Amore Diamonds$22,225 CAD

15 data points across 14 retailers

7 retailers$4,252 CAD to $22,225 CAD

A
Cheapest Retailer
-
$4,252 CAD
$3,044 USD
Retailer 2
-
$6,051 CAD
ZAR 69,974 ZAR
View
Price last confirmed 32 days ago
Retailer 3
-
$8,203 CAD
$5,872 USD
View
Price last confirmed 52 days ago
Retailer 4
-
$8,766 CAD
£4,941 GBP
View
Price last confirmed 30 days ago
Retailer 5
-
$10,416 CAD
SGD 10,076 SGD
View
Price last confirmed 30 days ago
Retailer 6
-
$11,720 CAD
$8,390 USD
View
Price last confirmed 29 days ago
Most Expensive
B
Do Amore Diamonds
23-799646305 · Oct 31
$22,225 CAD
$15,910 USD
View
6 more retailers have this diamond
Prices start from $4,252 CADSave up to $17,973 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
5.09ct Cushion
$4,252 CAD