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Cushion|Lab Grown|IGI

4.06ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG811686929

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG811686929

Diamond specifications and retailer prices

From $2,732 CAD
$1,952 USD
As of October 29, 2026
Save $12,356 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,088 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.06ct lab-grown cushion diamond

This 4.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811686929 or 811686929. Listed at 18 retailers as of October 28, 2026, with prices from $2,732 to $15,088, a $12,356 spread on the same certified stone. Brilliant Earth lists it at $15,088. 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

4.06
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811686929
Dimensions9.59 × 8.84 × 5.86 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.59 mm8.84 mm4.06 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811686929
Side View
Table 55.0%Crown 40.3°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 66.3%

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 29
Current: $15,088 CAD|Low: $2,732 CAD|High: $15,088 CAD|Avg: $5,685 CAD
Brilliant Earth
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 10$2,732 CAD
Retailer 4$2,831 CAD
Retailer 16$3,065 CAD
Retailer 5$3,664 CAD
Retailer 2$4,014 CAD
Retailer 14$4,048 CAD
Retailer 12$4,335 CAD
Retailer 6$4,367 CAD
Retailer 9$5,866 CAD
Retailer 17$5,984 CAD
Retailer 11$6,026 CAD
Retailer 15$6,075 CAD
Retailer 3$7,144 CAD
Retailer 13$8,128 CAD
Retailer 7$8,167 CAD
Retailer 8$9,929 CAD
Brilliant Earth$15,088 CAD

40 data points across 17 retailers

18 retailers$2,732 CAD to $15,088 CAD

A
Cheapest Retailer
-
$2,732 CAD
$1,952 USD
Final sale: no returns
Retailer 2
-
$2,831 CAD
$2,023 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$3,065 CAD
$2,190 USD
View
A
Retailer 4
-
$3,664 CAD
$2,618 USD
View
A
Retailer 5
-
$4,014 CAD
£2,258 GBP
View
B+
Retailer 6
-
$4,048 CAD
$2,892 USD
View
B+
Retailer 7
-
$4,335 CAD
€2,950 EUR
View
B+
Retailer 8
-
$4,367 CAD
$3,120 USD
View
B+
Retailer 9
-
$5,866 CAD
£3,300 GBP
View
Retailer 10
-
$5,984 CAD
A$6,578 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$6,026 CAD
ZAR 69,557 ZAR
View
Retailer 12
-
$6,075 CAD
A$6,678 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$7,144 CAD
$5,104 USD
View
B
Retailer 14
-
$7,629 CAD
$5,451 USD
View
B
Retailer 15
-
$8,128 CAD
£4,573 GBP
View
B
Retailer 16
-
$8,167 CAD
$5,835 USD
View
B
Retailer 17
-
$9,929 CAD
$7,094 USD
View
Most Expensive
B
Brilliant Earth
20539186A · Oct 28
$15,088 CAD
$10,780 USD
View
17 more retailers have this diamond
Prices start from $2,732 CADSave up to $12,356 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
4.06ct Cushion
$2,732 CAD