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Cushion|Lab Grown|IGI

4.05ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG843625737

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843625737

Diamond specifications and retailer prices

From $1,337 CAD
$957 USD
As of October 28, 2026
Save $9,837 CAD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,174 CAD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 4.05ct lab-grown cushion diamond

This 4.05ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843625737 or 843625737. Listed at 15 retailers as of October 28, 2026, with prices from $1,337 to $11,174, a $9,837 spread on the same certified stone. Yadav Diamonds lists it at $11,174. 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

4.05
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843625737
Dimensions11.13 × 8.23 × 5.66 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm8.23 mm4.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843625737
Side View
Table 63.0%Crown 33.6°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 68.8%

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 28
Current: $4,023 CAD|Low: $932 CAD|High: $11,174 CAD|Avg: $3,591 CAD
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
Yadav Diamonds
October 31, 2026
Retailer 15$1,337 CAD
Retailer 13$1,616 CAD
Retailer 11$1,643 CAD
Retailer 12$1,681 CAD
Retailer 4$1,855 CAD
Retailer 9$1,942 CAD
Retailer 8$2,701 CAD
Retailer 7$3,492 CAD
Retailer 6$3,802 CAD
Retailer 1$4,023 CAD
Retailer 2$4,400 CAD
Retailer 14$4,766 CAD
Retailer 10$5,273 CAD
Retailer 3$7,236 CAD
Retailer 5$7,570 CAD
Yadav Diamonds$11,174 CAD

10 data points across 16 retailers

15 retailers$1,337 CAD to $11,174 CAD

B+
Cheapest Retailer
-
$1,337 CAD
$957 USD
A
Retailer 2
-
$1,616 CAD
€1,102 EUR
View
A
Retailer 3
-
$1,643 CAD
$1,176 USD
View
Final sale: no returns
A
Retailer 4
-
$1,681 CAD
£947 GBP
View
A
Retailer 5
-
$1,855 CAD
$1,328 USD
View
A
Retailer 6
-
$1,942 CAD
$1,390 USD
View
B+
Retailer 7
-
$2,701 CAD
£1,522 GBP
View
B+
Retailer 8
-
$3,802 CAD
SGD 3,678 SGD
View
B+
Retailer 9
-
$4,023 CAD
A$4,431 AUD
View
B+
Retailer 10
-
$4,400 CAD
£2,480 GBP
View
B
Retailer 11
-
$4,766 CAD
$3,412 USD
View
B
Retailer 12
-
$5,273 CAD
$3,775 USD
View
B
Retailer 13
-
$7,236 CAD
$5,180 USD
View
B
Retailer 14
-
$7,570 CAD
$5,419 USD
View
Most Expensive
B
Yadav Diamonds
13356075 · Oct 29
$11,174 CAD
$7,999 USD
View
14 more retailers have this diamond
Prices start from $1,337 CADSave up to $9,837 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
4.05ct Cushion
$1,337 CAD