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Cushion|Lab Grown|IGI

4.06ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG843625579

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843625579

Diamond specifications and retailer prices

From $1,328 SGD
£816 GBP
As of October 30, 2026
Save $11,963 SGD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,291 SGD 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 LG843625579 or 843625579. Listed at 13 retailers as of October 28, 2026, with prices from $1,328 to $13,291, a $11,963 spread on the same certified stone. Brilliant Earth lists it at $13,291. 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
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843625579
Dimensions10.91 × 8.29 × 5.67 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm8.29 mm4.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843625579
Side View
Table 65.0%Crown 33.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 68.4%

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 30
Current: $9,959 SGD|Low: $1,328 SGD|High: $11,839 SGD|Avg: $4,163 SGD|-12.2%
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
October 30, 2026
Retailer 8$1,328 SGD
Retailer 6$1,343 SGD
Retailer 3$1,480 SGD
Retailer 5$1,793 SGD
Retailer 2$1,844 SGD
Retailer 10$2,195 SGD
Retailer 9$2,340 SGD
Retailer 4$4,359 SGD
Retailer 13$4,895 SGD
Retailer 15$5,076 SGD
Retailer 7$6,221 SGD
Retailer 11$6,507 SGD
Retailer 14$9,442 SGD
Retailer 1$9,959 SGD
Retailer 12$11,839 SGD

11 data points across 15 retailers

13 retailers$1,328 SGD to $13,291 SGD

A
Cheapest Retailer
-
$1,328 SGD
£816 GBP
A
Retailer 2
-
$1,480 SGD
$1,155 USD
View
A
Retailer 3
-
$1,844 SGD
$1,439 USD
View
A
Retailer 4
-
$2,195 SGD
€1,631 EUR
View
A
Retailer 5
-
$2,340 SGD
$1,826 USD
View
B+
Retailer 6
-
$4,359 SGD
$3,401 USD
View
B+
Retailer 7
-
$4,895 SGD
£3,007 GBP
View
B+
Retailer 8
-
$5,076 SGD
View
B+
Retailer 9
-
$6,507 SGD
$5,077 USD
View
B
Retailer 10
-
$9,442 SGD
$7,367 USD
View
B
Retailer 11
-
$9,959 SGD
$7,770 USD
View
B
Retailer 12
-
$11,839 SGD
$9,237 USD
View
Most Expensive
B
Brilliant Earth
22316119Y · Oct 28
$13,291 SGD
$10,370 USD
View
12 more retailers have this diamond
Prices start from $1,328 SGDSave up to $11,963 SGD

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
$1,328 SGD