Radiant|Lab Grown|IGI

4.06ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG764677856

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

Certificate IGI LG764677856

Diamond specifications and retailer prices

From $783 USD
As of October 30, 2026
Save $5,187 USD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,970 USD at Brilliant Earth · As of October 31, 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 very-good cut grade and certified by IGI LG764677856 or 764677856. Listed at 25 retailers as of October 30, 2026, with prices from $783 to $5,970, a $5,187 spread on the same certified stone. Brilliant Earth lists it at $5,970. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.06
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764677856
Dimensions7.67 × 7.67 × 5.26 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm7.67 mm4.06 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764677856
Side View
Table 66.0%Crown 47.4°Girdle: MediumPavilion 32.5°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $5,970 USD|Low: $783 USD|High: $6,060 USD|Avg: $2,028 USD|-1.5%
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 7$783 USD
Retailer 5$852 USD
Retailer 8$908 USD
Retailer 15$908 USD
Retailer 13$918 USD
Retailer 22$1,050 USD
Retailer 20$1,085 USD
Retailer 10$1,245 USD
Retailer 6$1,300 USD
Retailer 16$1,392 USD
Retailer 17$1,442 USD
Retailer 19$1,932 USD
Retailer 18$1,945 USD
Retailer 3$1,970 USD
Retailer 9$2,553 USD
Retailer 11$2,564 USD
Retailer 4$2,819 USD
Retailer 21$2,896 USD
Retailer 12$3,053 USD
Retailer 14$3,137 USD
Retailer 2$3,404 USD
Brilliant Earth$5,970 USD

26 data points across 22 retailers

25 retailers$783 USD to $5,970 USD

A
Cheapest Retailer
-
$783 USD
A
Retailer 2
-
$852 USD
View
Retailer 3
-
$908 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$908 USD
View
A
Retailer 5
-
$918 USD
£723 GBP
View
A
Retailer 6
-
$980 USD
View
Final sale: no returns
A
Retailer 7
-
$1,050 USD
HK$8,200 HKD
View
A
Retailer 8
-
$1,085 USD
View
A
Retailer 9
-
$1,245 USD
View
A
Retailer 10
-
$1,300 USD
View
A
Retailer 11
-
$1,392 USD
£1,096 GBP
View
A
Retailer 12
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$1,442 USD
€1,373 EUR
View
B+
Retailer 13
-
$1,932 USD
ZAR 31,217 ZAR
View
B+
Retailer 14
-
$1,945 USD
A$2,993 AUD
View
B+
Retailer 15
-
$1,970 USD
View
B+
Retailer 16
-
$2,553 USD
View
B+
Retailer 17
-
$2,564 USD
View
B+
Retailer 18
-
$2,819 USD
£2,220 GBP
View
B+
Retailer 19
-
$2,896 USD
View
B+
Retailer 20
-
$3,053 USD
SGD 4,126 SGD
View
B+
Retailer 21
-
$3,069 USD
View
B
Retailer 22
-
$3,137 USD
View
B
Retailer 23
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$3,404 USD
£2,680 GBP
View
Retailer 24
-
$5,150 USD
View
Price last confirmed 89 days ago
Most Expensive
B
Brilliant Earth
18586036A · Oct 31
$5,970 USD
View
24 more retailers have this diamond
Prices start from $783 USDSave up to $5,187 USD

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
$783 USD