Radiant|Lab Grown|IGI

3.08ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG813603537

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

Certificate IGI LG813603537

Diamond specifications and retailer prices

From $746 USD
As of November 4, 2026
Save $3,504 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,250 USD at Brilliant Earth · As of November 4, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813603537 or 813603537. Listed at 16 retailers as of November 4, 2026, with prices from $746 to $4,250, a $3,504 spread on the same certified stone. Brilliant Earth lists it at $4,250. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813603537
Dimensions10.41 × 7.18 × 4.85 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm7.18 mm3.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813603537
Side View
Table 70.0%Crown 45.6°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 67.5%

Caratlytics Score

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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: Nov 4
Current: $4,250 USD|Low: $631 USD|High: $5,080 USD|Avg: $1,909 USD|-16.3%
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
Retailer 17
November 5, 2026
Retailer 8$631 USD
Retailer 12$746 USD
Retailer 11$825 USD
Retailer 14$1,062 USD
Retailer 10$1,063 USD
Retailer 3$1,130 USD
Retailer 5$1,478 USD
Retailer 17$1,520 USD
Retailer 15$1,778 USD
Retailer 9$1,781 USD
Retailer 4$2,042 USD
Retailer 16$2,218 USD
Retailer 13$2,234 USD
Retailer 7$2,357 USD
Retailer 2$2,983 USD
Retailer 6$3,380 USD
Brilliant Earth$4,250 USD

31 data points across 17 retailers

16 retailers$746 USD to $4,250 USD

A
Cheapest Retailer
-
$746 USD
A
Retailer 2
-
$825 USD
View
A
Retailer 3
-
$1,062 USD
View
A
Retailer 4
-
$1,063 USD
View
A
Retailer 5
-
$1,130 USD
View
B+
Retailer 6
-
$1,478 USD
View
A
Retailer 7
-
$1,520 USD
View
B+
Retailer 8
-
$1,778 USD
View
B+
Retailer 9
-
$1,781 USD
View
B+
Retailer 10
-
$2,042 USD
View
B+
Retailer 11
-
$2,218 USD
View
B+
Retailer 12
-
$2,234 USD
View
Retailer 13
-
$2,357 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$2,983 USD
View
B
Retailer 15
-
$3,380 USD
View
Most Expensive
B
Brilliant Earth
21336376A · Nov 4
$4,250 USD
View
15 more retailers have this diamond
Prices start from $746 USDSave up to $3,504 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
3.08ct Radiant
$746 USD