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Radiant|Lab Grown|IGI

4.06ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG763661038

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG763661038

Diamond specifications and retailer prices

From $1,086 SGD
$849 USD
As of November 2, 2026
Save $5,910 SGD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,996 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.06ct lab-grown radiant diamond

This 4.06ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG763661038 or 763661038. Listed at 24 retailers as of November 2, 2026, with prices from $1,086 to $6,996, a $5,910 spread on the same certified stone. Brilliant Earth lists it at $6,996. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763661038
Dimensions13.22 × 7.39 × 4.98 mm
L/W Ratio1.79
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm7.39 mm4.06 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763661038
Side View
Table 57.0%Crown 39°Girdle: MediumPavilion 31.5°Culet: NoneDepth 67.4%

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: Nov 2
Current: $6,996 SGD|Low: $1,081 SGD|High: $11,676 SGD|Avg: $2,999 SGD|-40.1%
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
Retailer 19
November 2, 2026
Retailer 18$1,086 SGD
Retailer 5$1,182 SGD
Retailer 7$1,216 SGD
Retailer 10$1,260 SGD
Retailer 15$1,484 SGD
Retailer 19$1,686 SGD
Retailer 12$1,936 SGD
Retailer 13$2,002 SGD
Retailer 2$2,026 SGD
Retailer 16$2,577 SGD
Retailer 17$2,681 SGD
Retailer 14$2,698 SGD
Retailer 6$3,309 SGD
Retailer 9$3,541 SGD
Retailer 8$3,940 SGD
Retailer 4$3,981 SGD
Retailer 11$4,367 SGD
Retailer 3$4,748 SGD
Brilliant Earth$6,996 SGD

37 data points across 19 retailers

24 retailers$1,086 SGD to $6,996 SGD

A
Cheapest Retailer
-
$1,086 SGD
$849 USD
A
Retailer 2
-
$1,182 SGD
$924 USD
View
A
Retailer 3
-
$1,216 SGD
$951 USD
View
Final sale: no returns
A
Retailer 4
-
$1,260 SGD
$985 USD
View
Retailer 5
-
$1,288 SGD
$1,007 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$1,306 SGD
$1,021 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$1,484 SGD
$1,160 USD
View
A
Retailer 8
-
$1,686 SGD
$1,318 USD
View
A
Retailer 9
-
$1,936 SGD
£1,192 GBP
View
A
Retailer 10
-
$2,002 SGD
€1,491 EUR
View
A
Retailer 11
-
$2,026 SGD
$1,584 USD
View
B+
Retailer 12
-
$2,577 SGD
$2,015 USD
View
Retailer 13
-
$2,652 SGD
$2,074 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$2,681 SGD
ZAR 33,867 ZAR
View
B+
Retailer 15
-
$2,698 SGD
A$3,246 AUD
View
B+
Retailer 16
-
$3,309 SGD
$2,587 USD
View
B+
Retailer 17
-
$3,541 SGD
$2,769 USD
View
B+
Retailer 18
-
$3,729 SGD
$2,916 USD
View
B+
Retailer 19
-
$3,940 SGD
$3,081 USD
View
B
Retailer 20
-
$3,981 SGD
$3,113 USD
View
B
Retailer 21
-
$4,367 SGD
$3,414 USD
View
B
Retailer 22
-
$4,748 SGD
£2,923 GBP
View
Retailer 23
-
$5,267 SGD
$4,118 USD
View
Price last confirmed 74 days ago
Most Expensive
B
Brilliant Earth
18153558A · Nov 2
$6,996 SGD
$5,470 USD
View
23 more retailers have this diamond
Prices start from $1,086 SGDSave up to $5,910 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 Radiant
$1,086 SGD