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Cushion|Lab Grown|IGI

4.06ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG804613906

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG804613906

Diamond specifications and retailer prices

From $1,941 SGD
$1,518 USD
As of October 29, 2026
Save $4,581 SGD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,521 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804613906 or 804613906. Listed at 16 retailers as of October 29, 2026, with prices from $1,941 to $6,521, a $4,581 spread on the same certified stone. Taylor and Hart lists it at $6,521. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804613906
Dimensions12.25 × 8.06 × 4.97 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.25 mm8.06 mm4.06 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804613906
Side View
Table 58.0%Crown 39.6°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 61.7%

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: $5,331 SGD|Low: $1,344 SGD|High: $10,457 SGD|Avg: $3,937 SGD|-49.0%
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
Taylor and Hart
October 30, 2026
Retailer 3$1,859 SGD
Retailer 14$1,941 SGD
Retailer 13$2,077 SGD
Retailer 8$2,619 SGD
Retailer 11$2,659 SGD
Retailer 4$2,705 SGD
Retailer 9$2,875 SGD
Retailer 6$3,287 SGD
Retailer 12$3,372 SGD
Retailer 15$4,442 SGD
Retailer 5$4,481 SGD
Retailer 2$5,048 SGD
Retailer 1$5,331 SGD
Retailer 7$5,791 SGD
Retailer 10$5,981 SGD
Taylor and Hart$6,521 SGD

41 data points across 16 retailers

16 retailers$1,941 SGD to $6,521 SGD

Retailer 1
-
$1,859 SGD
$1,454 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$1,941 SGD
$1,518 USD
View
Final sale: no returns
A
Retailer 3
-
$2,077 SGD
$1,625 USD
View
A
Retailer 4
-
$2,619 SGD
£1,613 GBP
View
B+
Retailer 5
-
$2,659 SGD
$2,080 USD
View
B+
Retailer 6
-
$2,705 SGD
$2,116 USD
View
B+
Retailer 7
-
$2,875 SGD
€2,142 EUR
View
B+
Retailer 8
-
$3,287 SGD
$2,571 USD
View
B+
Retailer 9
-
$3,372 SGD
A$4,058 AUD
View
Retailer 10
-
$4,442 SGD
A$5,346 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
$4,481 SGD
£2,760 GBP
View
B
Retailer 12
-
$5,048 SGD
$3,949 USD
View
B
Retailer 13
-
$5,331 SGD
$4,170 USD
View
B
Retailer 14
-
$5,335 SGD
$4,173 USD
View
B
Retailer 15
-
$5,981 SGD
£3,684 GBP
View
Most Expensive
B
Taylor and Hart
W20POYR · Oct 30
$6,521 SGD
$5,101 USD
View
15 more retailers have this diamond
Prices start from $1,941 SGDSave up to $4,581 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
$1,941 SGD