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Radiant|Lab Grown|IGI

3.08ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG845609468

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

Certificate IGI LG845609468

Diamond specifications and retailer prices

From $438 USD
As of November 6, 2026
Save $4,155 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,593 USD at Mervis Diamond Importers · As of November 6, 2026
View at Mervis Diamond Importers

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 LG845609468 or 845609468. Listed at 18 retailers as of November 6, 2026, with prices from $438 to $4,593, a $4,155 spread on the same certified stone. Mervis Diamond Importers lists it at $4,593. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845609468
Dimensions10.55 × 7.12 × 4.71 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm7.12 mm3.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845609468
Side View
Table 63.0%Crown 40.4°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $4,593 USD|Low: $438 USD|High: $4,593 USD|Avg: $1,683 USD
Mervis Diamond Importers
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 3$438 USD
Retailer 9$491 USD
Retailer 2$553 USD
Retailer 13$680 USD
Retailer 19$685 USD
Retailer 5$721 USD
Retailer 12$872 USD
Retailer 15$962 USD
Retailer 18$1,270 USD
Retailer 6$1,460 USD
Retailer 10$1,869 USD
Retailer 11$1,922 USD
Retailer 4$1,928 USD
Retailer 14$2,038 USD
Retailer 8$2,105 USD
Retailer 17$2,496 USD
Retailer 7$3,055 USD
Retailer 16$3,890 USD
Mervis Diamond Importers$4,593 USD

6 data points across 19 retailers

18 retailers$438 USD to $4,593 USD

A
Cheapest Retailer
-
$438 USD
A
Retailer 2
-
$491 USD
View
A
Retailer 3
-
$553 USD
View
Final sale: no returns
A
Retailer 4
-
$680 USD
View
A
Retailer 5
-
$685 USD
View
B+
Retailer 6
-
$721 USD
View
A
Retailer 7
-
$872 USD
View
A
Retailer 8
-
$962 USD
View
A
Retailer 9
-
$1,270 USD
View
B+
Retailer 10
-
$1,460 USD
View
Retailer 11
-
$1,869 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$1,928 USD
View
B+
Retailer 13
-
$2,038 USD
View
B+
Retailer 14
-
$2,105 USD
View
B
Retailer 15
-
$2,496 USD
View
B
Retailer 16
-
$3,055 USD
View
B
Retailer 17
-
$3,890 USD
View
Most Expensive
B
Mervis Diamond Importers
1999440868 · Nov 6
$4,593 USD
View
17 more retailers have this diamond
Prices start from $438 USDSave up to $4,155 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
$438 USD