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Radiant|Lab Grown|IGI

3.08ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG842657345

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

Certificate IGI LG842657345

Diamond specifications and retailer prices

From $1,012 AUD
As of November 4, 2026
Save $4,219 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,232 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842657345 or 842657345. Listed at 16 retailers as of November 2, 2026, with prices from $1,012 to $5,232, a $4,219 spread on the same certified stone. Brilliant Earth lists it at $5,232. 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

3.08
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842657345
Dimensions10.32 × 7.11 × 4.65 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm7.11 mm3.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842657345
Side View
Table 67.0%Crown 46.8°Girdle: MediumPavilion 32.4°Culet: NoneDepth 65.4%

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 4
Current: $5,232 AUD|Low: $656 AUD|High: $7,954 AUD|Avg: $2,673 AUD|-34.2%
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
November 4, 2026
Retailer 9$1,012 AUD
Retailer 10$1,019 AUD
Retailer 6$1,075 AUD
Retailer 14$1,360 AUD
Retailer 2$1,477 AUD
Retailer 16$1,892 AUD
Retailer 13$1,944 AUD
Retailer 11$1,987 AUD
Retailer 15$2,503 AUD
Retailer 4$3,051 AUD
Retailer 5$3,082 AUD
Retailer 8$3,435 AUD
Retailer 12$3,614 AUD
Retailer 7$3,638 AUD
Retailer 3$5,018 AUD
Brilliant Earth$5,232 AUD

14 data points across 16 retailers

16 retailers$1,012 AUD to $5,232 AUD

A
Cheapest Retailer
-
$1,012 AUD
A
Retailer 2
-
$1,019 AUD
View
B+
Retailer 3
-
$1,075 AUD
View
A
Retailer 4
-
$1,360 AUD
View
A
Retailer 5
-
$1,477 AUD
View
B+
Retailer 6
-
$1,892 AUD
View
B+
Retailer 7
-
$1,944 AUD
View
B+
Retailer 8
-
$1,987 AUD
View
B+
Retailer 9
-
$2,503 AUD
View
B
Retailer 10
-
$3,051 AUD
View
B
Retailer 11
-
$3,082 AUD
View
B
Retailer 12
-
$3,435 AUD
View
B
Retailer 13
-
$3,614 AUD
View
Retailer 14
-
$3,638 AUD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$5,018 AUD
View
Most Expensive
B
Brilliant Earth
22152624Y · Nov 2
$5,232 AUD
$3,670 USD
View
15 more retailers have this diamond
Prices start from $1,012 AUDSave up to $4,219 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
3.08ct Radiant
$1,012 AUD