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Cushion|Lab Grown|IGI

4.06ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG792657849

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792657849

Diamond specifications and retailer prices

From $703 SGD
£433 GBP
As of October 27, 2026
Save $3,682 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,385 SGD at Brilliant Earth · As of October 29, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792657849 or 792657849. Listed at 17 retailers as of October 27, 2026, with prices from $703 to $4,385, a $3,682 spread on the same certified stone. Brilliant Earth lists it at $4,385. 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792657849
Dimensions11.17 × 8.01 × 5.12 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.17 mm8.01 mm4.06 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792657849
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 30.1°Culet: NoneDepth 63.9%

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 27
Current: $4,385 SGD|Low: $700 SGD|High: $4,385 SGD|Avg: $2,211 SGD
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
Retailer 18
October 31, 2026
Retailer 15$703 SGD
Retailer 10$733 SGD
Retailer 17$884 SGD
Retailer 5$940 SGD
Retailer 12$1,177 SGD
Retailer 9$1,225 SGD
Retailer 16$1,250 SGD
Retailer 4$1,261 SGD
Retailer 11$1,873 SGD
Retailer 7$1,947 SGD
Retailer 8$2,357 SGD
Retailer 14$2,543 SGD
Retailer 6$3,011 SGD
Retailer 18$3,196 SGD
Retailer 3$3,408 SGD
Retailer 2$3,483 SGD
Retailer 13$3,508 SGD
Brilliant Earth$4,385 SGD

33 data points across 18 retailers

17 retailers$703 SGD to $4,385 SGD

A
Cheapest Retailer
-
$703 SGD
£433 GBP
A
Retailer 2
-
$884 SGD
HK$5,400 HKD
View
A
Retailer 3
-
$940 SGD
$735 USD
View
A
Retailer 4
-
$1,177 SGD
€877 EUR
View
A
Retailer 5
-
$1,225 SGD
$958 USD
View
A
Retailer 6
-
$1,250 SGD
£770 GBP
View
B+
Retailer 7
-
$1,261 SGD
$986 USD
View
A
Retailer 8
-
$1,873 SGD
$1,465 USD
View
A
Retailer 9
-
$1,947 SGD
$1,523 USD
View
Retailer 10
-
$2,357 SGD
£1,452 GBP
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$2,543 SGD
View
B
Retailer 12
-
$3,011 SGD
$2,355 USD
View
B+
Retailer 13
-
$3,196 SGD
$2,500 USD
View
Retailer 14
-
$3,408 SGD
£2,099 GBP
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$3,483 SGD
A$4,191 AUD
View
B+
Retailer 16
-
$3,508 SGD
$2,744 USD
View
Most Expensive
B
Brilliant Earth
19083768A · Oct 29
$4,385 SGD
$3,430 USD
View
16 more retailers have this diamond
Prices start from $703 SGDSave up to $3,682 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
$703 SGD