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Round|Lab Grown|IGI

3.08ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG828681239

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828681239

Diamond specifications and retailer prices

From £294 GBP
As of November 5, 2026
Save £2,613 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,907 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828681239 or 828681239. Listed at 19 retailers as of November 5, 2026, with prices from £294 to £2,907, a £2,613 spread on the same certified stone. Frank Darling lists it at £2,907. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828681239
Dimensions9.32 × 9.36 × 5.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.36 mm3.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828681239
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.2%

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 5
Current: £2,907 GBP|Low: £286 GBP|High: £2,907 GBP|Avg: £1,111 GBP|-0.0%
Frank Darling
Retailer 2
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Retailer 18
November 6, 2026
Retailer 14£294 GBP
Retailer 9£333 GBP
Retailer 7£346 GBP
Retailer 3£476 GBP
Retailer 2£490 GBP
Retailer 12£501 GBP
Retailer 4£502 GBP
Retailer 6£599 GBP
Retailer 5£634 GBP
Retailer 17£860 GBP
Retailer 18£999 GBP
Retailer 13£1,295 GBP
Retailer 11£1,401 GBP
Retailer 16£1,490 GBP
Retailer 10£2,563 GBP
Retailer 8£2,638 GBP
Retailer 15£2,777 GBP
Frank Darling£2,907 GBP

30 data points across 18 retailers

19 retailers£294 GBP to £2,907 GBP

A
Cheapest Retailer
-
£294 GBP
A
Retailer 2
-
£333 GBP
View
A
Retailer 3
-
£346 GBP
View
Final sale: no returns
A
Retailer 4
-
£476 GBP
View
B+
Retailer 5
-
£490 GBP
View
A
Retailer 6
-
£501 GBP
View
A
Retailer 7
-
£502 GBP
View
A
Retailer 8
-
£599 GBP
View
Retailer 9
-
£634 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£860 GBP
View
B+
Retailer 11
-
£999 GBP
View
B+
Retailer 12
-
£1,295 GBP
View
B
Retailer 13
-
£1,401 GBP
View
B+
Retailer 14
-
£1,490 GBP
View
Retailer 15
-
£1,976 GBP
View
Price last confirmed 40 days ago
B
Retailer 16
-
£2,563 GBP
View
B
Retailer 17
-
£2,638 GBP
View
B
Retailer 18
-
£2,777 GBP
View
Most Expensive
B
Frank Darling
AG-218488GR · Nov 6
£2,907 GBP
$3,912 USD
View
18 more retailers have this diamond
Prices start from £294 GBPSave up to £2,613 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 Round
£294 GBP