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Radiant|Lab Grown|IGI

4.06ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG817696086

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

Certificate IGI LG817696086

Diamond specifications and retailer prices

From $1,285 CAD
$920 USD
As of October 31, 2026
Save $7,278 CAD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,563 CAD 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 top-tier cut grade and certified by IGI LG817696086 or 817696086. Listed at 16 retailers as of October 31, 2026, with prices from $1,285 to $8,563, a $7,278 spread on the same certified stone. Brilliant Earth lists it at $8,563. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817696086
Dimensions11.37 × 8.00 × 5.32 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.37 mm8.00 mm4.06 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817696086
Side View
Table 68.0%Crown 38.7°Girdle: MediumPavilion 36.4°Culet: NoneDepth 66.5%

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 31
Current: $8,563 CAD|Low: $1,285 CAD|High: $8,828 CAD|Avg: $3,776 CAD|-3.0%
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
November 1, 2026
Retailer 3$1,285 CAD
Retailer 10$1,578 CAD
Retailer 8$1,907 CAD
Retailer 9$2,027 CAD
Retailer 15$2,405 CAD
Retailer 6$2,844 CAD
Retailer 4$2,852 CAD
Retailer 5$3,072 CAD
Retailer 12$3,600 CAD
Retailer 13$4,166 CAD
Retailer 14$4,609 CAD
Retailer 2$4,990 CAD
Retailer 7$6,083 CAD
Retailer 11$6,363 CAD
Brilliant Earth$8,563 CAD

22 data points across 15 retailers

16 retailers$1,285 CAD to $8,563 CAD

A
Cheapest Retailer
-
$1,285 CAD
$920 USD
Final sale: no returns
A
Retailer 2
-
$1,578 CAD
$1,130 USD
View
A
Retailer 3
-
$1,907 CAD
$1,365 USD
View
A
Retailer 4
-
$2,027 CAD
£1,143 GBP
View
A
Retailer 5
-
$2,405 CAD
€1,640 EUR
View
B+
Retailer 6
-
$2,844 CAD
ZAR 32,891 ZAR
View
B+
Retailer 7
-
$2,852 CAD
A$3,141 AUD
View
B+
Retailer 8
-
$3,072 CAD
$2,199 USD
View
B+
Retailer 9
-
$3,600 CAD
$2,577 USD
View
B+
Retailer 10
-
$4,166 CAD
$2,982 USD
View
B+
Retailer 11
-
$4,609 CAD
$3,300 USD
View
B
Retailer 12
-
$4,990 CAD
£2,813 GBP
View
Retailer 13
-
$5,553 CAD
A$6,116 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$6,083 CAD
$4,355 USD
View
B
Retailer 15
-
$6,363 CAD
$4,555 USD
View
Most Expensive
B
Brilliant Earth
20841449A · Oct 31
$8,563 CAD
$6,130 USD
View
15 more retailers have this diamond
Prices start from $1,285 CADSave up to $7,278 CAD

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
$1,285 CAD