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Radiant|Lab Grown|IGI

4.05ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG824611607

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

Certificate IGI LG824611607

Diamond specifications and retailer prices

From $1,194 AUD
$839 USD
As of November 2, 2026
Save $9,700 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,894 AUD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 4.05ct lab-grown radiant diamond

This 4.05ct 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 LG824611607 or 824611607. Listed at 17 retailers as of November 2, 2026, with prices from $1,194 to $10,894, a $9,700 spread on the same certified stone. Frank Darling lists it at $10,894. 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

4.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle60.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824611607
Dimensions11.13 × 7.85 × 5.41 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm7.85 mm4.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824611607
Side View
Table 64.0%Crown 39.4°Girdle: MediumPavilion 60.4°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $10,894 AUD|Low: $1,126 AUD|High: $11,446 AUD|Avg: $3,802 AUD|-0.0%
Frank Darling
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
November 2, 2026
Retailer 9$1,194 AUD
Retailer 8$1,300 AUD
Retailer 6$1,441 AUD
Retailer 2$1,547 AUD
Retailer 14$1,744 AUD
Retailer 4$1,882 AUD
Retailer 5$1,966 AUD
Retailer 7$1,972 AUD
Retailer 11$2,339 AUD
Retailer 13$3,186 AUD
Retailer 12$3,278 AUD
Retailer 16$4,302 AUD
Retailer 3$4,718 AUD
Retailer 10$5,189 AUD
Retailer 15$5,588 AUD
Retailer 17$10,606 AUD
Frank Darling$10,894 AUD

39 data points across 17 retailers

17 retailers$1,194 AUD to $10,894 AUD

A
Cheapest Retailer
-
$1,194 AUD
$839 USD
A
Retailer 2
-
$1,300 AUD
$913 USD
View
A
Retailer 3
-
$1,441 AUD
$1,012 USD
View
Final sale: no returns
A
Retailer 4
-
$1,547 AUD
£856 GBP
View
A
Retailer 5
-
$1,744 AUD
$1,225 USD
View
A
Retailer 6
-
$1,882 AUD
$1,322 USD
View
A
Retailer 7
-
$1,966 AUD
$1,381 USD
View
A
Retailer 8
-
$1,972 AUD
$1,385 USD
View
A
Retailer 9
-
$2,339 AUD
€1,565 EUR
View
B+
Retailer 10
-
$3,186 AUD
$2,238 USD
View
B+
Retailer 11
-
$3,278 AUD
View
B
Retailer 12
-
$4,302 AUD
$3,022 USD
View
B+
Retailer 13
-
$4,718 AUD
$3,314 USD
View
B+
Retailer 14
-
$5,189 AUD
£2,870 GBP
View
B
Retailer 15
-
$5,588 AUD
$3,925 USD
View
B
Retailer 16
-
$10,606 AUD
$7,450 USD
View
Most Expensive
B
Frank Darling
FV-220182GR · Nov 2
$10,894 AUD
$7,653 USD
View
16 more retailers have this diamond
Prices start from $1,194 AUDSave up to $9,700 AUD

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
4.05ct Radiant
$1,194 AUD