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Radiant|Lab Grown|IGI

3.08ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG853656420

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

Certificate IGI LG853656420

Diamond specifications and retailer prices

From $803 AUD
As of November 4, 2026
Save $3,980 AUD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,783 AUD at Rare Carat · As of November 1, 2026
View at Rare Carat

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG853656420 or 853656420. Listed at 15 retailers as of November 1, 2026, with prices from $803 to $4,783, a $3,980 spread on the same certified stone. Rare Carat lists it at $4,783. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853656420
Dimensions10.40 × 7.14 × 4.81 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.14 mm3.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853656420
Side View
Table 61.0%Crown 40.3°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.4%

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: $4,783 AUD|Low: $803 AUD|High: $4,783 AUD|Avg: $2,082 AUD
Rare Carat
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 5, 2026
Retailer 11$803 AUD
Retailer 12$898 AUD
Retailer 13$995 AUD
Retailer 8$1,076 AUD
Retailer 14$1,183 AUD
Retailer 3$1,497 AUD
Retailer 6$1,532 AUD
Retailer 2$1,537 AUD
Retailer 9$2,158 AUD
Retailer 10$2,468 AUD
Retailer 4$2,537 AUD
Retailer 15$2,616 AUD
Retailer 5$3,203 AUD
Retailer 7$3,223 AUD
Rare Carat$4,783 AUD

7 data points across 15 retailers

15 retailers$803 AUD to $4,783 AUD

A
Cheapest Retailer
-
$803 AUD
A
Retailer 2
-
$898 AUD
View
A
Retailer 3
-
$995 AUD
View
A
Retailer 4
-
$1,076 AUD
View
A
Retailer 5
-
$1,183 AUD
View
A
Retailer 6
-
$1,497 AUD
View
A
Retailer 7
-
$1,532 AUD
View
A
Retailer 8
-
$1,537 AUD
View
B+
Retailer 9
-
$2,158 AUD
View
B+
Retailer 10
-
$2,468 AUD
View
B+
Retailer 11
-
$2,537 AUD
View
B+
Retailer 12
-
$2,616 AUD
View
B+
Retailer 13
-
$3,203 AUD
View
B+
Retailer 14
-
$3,223 AUD
View
Most Expensive
B
Rare Carat
CS-814_l_853656420 · Nov 1
$4,783 AUD
$3,355 USD
View
14 more retailers have this diamond
Prices start from $803 AUDSave up to $3,980 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
$803 AUD