Radiant|Lab Grown|IGI

3.08ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG762540691

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

Certificate IGI LG762540691

Diamond specifications and retailer prices

From $690 USD
As of November 2, 2026
Save $4,250 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,940 USD at Brilliant Earth · As of October 31, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762540691 or 762540691. Listed at 13 retailers as of October 31, 2026, with prices from $690 to $4,940, a $4,250 spread on the same certified stone. Brilliant Earth lists it at $4,940. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762540691
Dimensions7.33 × 7.33 × 4.92 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.33 mm7.33 mm3.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762540691
Side View
Table 67.0%Crown 44.4°Girdle: MediumPavilion 36.3°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
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 2
Current: $4,940 USD|Low: $485 USD|High: $4,940 USD|Avg: $1,738 USD|+21.7%
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 2, 2026
Retailer 13$690 USD
Retailer 11$745 USD
Retailer 7$762 USD
Retailer 15$768 USD
Retailer 5$880 USD
Retailer 17$927 USD
Retailer 12$932 USD
Retailer 3$1,423 USD
Retailer 14$1,559 USD
Retailer 6$1,910 USD
Retailer 9$1,956 USD
Retailer 4$1,959 USD
Retailer 8$2,204 USD
Retailer 10$2,672 USD
Retailer 2$2,801 USD
Retailer 16$4,150 USD
Brilliant Earth$4,940 USD

23 data points across 17 retailers

13 retailers$690 USD to $4,940 USD

A
Cheapest Retailer
-
$690 USD
A
Retailer 2
-
$745 USD
View
B+
Retailer 3
-
$768 USD
View
A
Retailer 4
-
$927 USD
View
A
Retailer 5
-
$932 USD
€888 EUR
View
B+
Retailer 6
-
$1,423 USD
View
B+
Retailer 7
-
$1,559 USD
View
Retailer 8
-
$1,959 USD
A$3,014 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
$2,204 USD
View
Price last confirmed 54 days ago
B
Retailer 10
-
$2,672 USD
£2,104 GBP
View
B
Retailer 11
-
$2,801 USD
View
B
Retailer 12
-
$4,150 USD
View
Most Expensive
B
Brilliant Earth
21681672A · Oct 31
$4,940 USD
View
12 more retailers have this diamond
Prices start from $690 USDSave up to $4,250 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
$690 USD