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Round|Lab Grown|IGI

3.08ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG737546539

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737546539

Diamond specifications and retailer prices

From £308 GBP
As of November 5, 2026
Save £2,040 GBP (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,563 GBP at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

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 LG737546539 or 737546539. Listed at 24 retailers as of November 5, 2026, with a 661% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737546539
Dimensions9.43 × 9.40 × 5.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm9.40 mm3.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737546539
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 41°Culet: NoneDepth 60.2%

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 5
Current: £2,563 GBP|Low: £307 GBP|High: £2,909 GBP|Avg: £1,216 GBP|-11.3%
Brilliant Earth
Retailer 2
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Retailer 21
November 6, 2026
Retailer 8£308 GBP
Retailer 14£372 GBP
Retailer 18£382 GBP
Retailer 15£490 GBP
Retailer 5£507 GBP
Retailer 4£663 GBP
Retailer 2£689 GBP
Retailer 19£723 GBP
Retailer 13£892 GBP
Retailer 17£915 GBP
Retailer 3£930 GBP
Retailer 9£1,172 GBP
Retailer 20£1,356 GBP
Retailer 7£1,427 GBP
Retailer 21£1,466 GBP
Retailer 16£1,692 GBP
Retailer 10£1,892 GBP
Retailer 11£1,965 GBP
Retailer 6£2,348 GBP
Brilliant Earth£2,563 GBP
Retailer 12£2,909 GBP

39 data points across 21 retailers

24 retailers£308 GBP to £2,348 GBP

A
Cheapest Retailer
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£308 GBP
Retailer 2
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£333 GBP
View
Price last confirmed 44 days ago
A
Retailer 3
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£372 GBP
View
Final sale: no returns
Retailer 4
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£372 GBP
View
Price last confirmed 44 days ago
Retailer 5
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£382 GBP
View
Price last confirmed 12 days ago
Retailer 6
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£407 GBP
View
Our latest check could not confirm this price
A
Retailer 7
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£490 GBP
View
B+
Retailer 8
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£507 GBP
View
A
Retailer 9
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£663 GBP
View
A
Retailer 10
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£689 GBP
View
A
Retailer 11
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£723 GBP
View
B+
Retailer 12
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£892 GBP
View
B+
Retailer 13
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£915 GBP
View
B+
Retailer 14
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£930 GBP
View
B+
Retailer 15
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£1,172 GBP
View
Retailer 16
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£1,198 GBP
View
Price last confirmed 46 days ago
B
Retailer 17
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£1,356 GBP
View
B
Retailer 18
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£1,427 GBP
View
B
Retailer 19
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£1,466 GBP
View
B
Retailer 20
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£1,692 GBP
View
Retailer 21
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£1,892 GBP
View
Price last confirmed 16 days ago
Retailer 22
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£1,965 GBP
View
Price last confirmed 23 days ago
B
Retailer 23
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£2,348 GBP
View
Most Expensive
Brilliant Earth
16107959Y · Oct 24
£2,563 GBP
$3,450 USD
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from £308 GBPSave up to £2,040 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
£308 GBP