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Cushion|Lab Grown|IGI

7.31ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG838608169

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838608169

Diamond specifications and retailer prices

From $4,453 CAD
$3,188 USD
As of October 29, 2026
Save $12,499 CAD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,848 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 7.31ct lab-grown cushion diamond

This 7.31ct 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 LG838608169 or 838608169. Listed at 17 retailers as of October 29, 2026, with a 281% 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

7.31
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838608169
Dimensions13.98 × 9.72 × 6.33 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.98 mm9.72 mm7.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838608169
Side View
Table 61.0%Crown 40.1°Girdle: MED-STKPavilion 32°Culet: NoneDepth 65.1%

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: $17,848 CAD|Low: $4,453 CAD|High: $17,888 CAD|Avg: $10,433 CAD|+1.2%
Novita 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
Retailer 16
Retailer 17
October 30, 2026
Retailer 17$4,453 CAD
Retailer 8$4,641 CAD
Retailer 3$4,833 CAD
Retailer 16$5,517 CAD
Retailer 2$6,233 CAD
Retailer 13$6,593 CAD
Retailer 11$7,030 CAD
Retailer 5$7,962 CAD
Retailer 10$8,332 CAD
Retailer 14$8,561 CAD
Retailer 9$11,723 CAD
Retailer 12$11,755 CAD
Retailer 15$12,550 CAD
Retailer 4$16,074 CAD
Retailer 7$16,290 CAD
Retailer 6$16,953 CAD
Novita Diamonds$17,848 CAD

37 data points across 17 retailers

17 retailers$4,453 CAD to $16,953 CAD

A
Cheapest Retailer
-
$4,453 CAD
$3,188 USD
Final sale: no returns
Retailer 2
-
$4,641 CAD
$3,322 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$4,833 CAD
$3,460 USD
View
Retailer 4
-
$5,517 CAD
£3,110 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$6,233 CAD
£3,513 GBP
View
A
Retailer 6
-
$6,593 CAD
$4,720 USD
View
B+
Retailer 7
-
$7,030 CAD
€4,793 EUR
View
B+
Retailer 8
-
$7,962 CAD
£4,488 GBP
View
B+
Retailer 9
-
$8,332 CAD
ZAR 96,356 ZAR
View
Retailer 10
-
$8,561 CAD
A$9,429 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$11,723 CAD
$8,392 USD
View
B+
Retailer 12
-
$11,755 CAD
£6,626 GBP
View
B+
Retailer 13
-
$12,550 CAD
$8,984 USD
View
B
Retailer 14
-
$16,074 CAD
$11,507 USD
View
B
Retailer 15
-
$16,290 CAD
SGD 15,759 SGD
View
B
Retailer 16
-
$16,953 CAD
$12,136 USD
View
Most Expensive
Novita Diamonds
cert_838608169 · Oct 8
$17,848 CAD
A$19,657 AUD
View
Price last confirmed 22 days ago
16 more retailers have this diamond
Prices start from $4,453 CADSave up to $12,499 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
7.31ct Cushion
$4,453 CAD