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 £514 GBP
$690 USD
As of October 31, 2026
Save £3,167 GBP (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,681 GBP 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 £514 to £3,681, a £3,167 spread on the same certified stone. Brilliant Earth lists it at £3,681. 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
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: Oct 31
Current: £3,681 GBP|Low: £361 GBP|High: £3,681 GBP|Avg: £1,291 GBP|+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 1, 2026
Retailer 12£514 GBP
Retailer 10£555 GBP
Retailer 7£568 GBP
Retailer 14£572 GBP
Retailer 5£656 GBP
Retailer 16£691 GBP
Retailer 11£695 GBP
Retailer 17£1,060 GBP
Retailer 13£1,162 GBP
Retailer 6£1,423 GBP
Retailer 9£1,458 GBP
Retailer 4£1,460 GBP
Retailer 8£1,642 GBP
Retailer 2£1,991 GBP
Retailer 3£2,086 GBP
Retailer 15£3,093 GBP
Brilliant Earth£3,681 GBP

22 data points across 17 retailers

13 retailers£514 GBP to £3,681 GBP

A
Cheapest Retailer
-
£514 GBP
$690 USD
A
Retailer 2
-
£555 GBP
$745 USD
View
B+
Retailer 3
-
£572 GBP
$768 USD
View
A
Retailer 4
-
£691 GBP
$927 USD
View
A
Retailer 5
-
£695 GBP
€888 EUR
View
B+
Retailer 6
-
£1,060 GBP
$1,423 USD
View
B+
Retailer 7
-
£1,162 GBP
$1,559 USD
View
Retailer 8
-
£1,460 GBP
A$3,014 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
£1,642 GBP
$2,204 USD
View
Price last confirmed 54 days ago
B
Retailer 10
-
£1,991 GBP
View
B
Retailer 11
-
£2,086 GBP
$2,800 USD
View
B
Retailer 12
-
£3,093 GBP
$4,150 USD
View
Most Expensive
B
Brilliant Earth
21681672A · Oct 31
£3,681 GBP
$4,940 USD
View
12 more retailers have this diamond
Prices start from £514 GBPSave up to £3,167 GBP

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
£514 GBP