Radiant|Lab Grown|IGI

3.08ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG749585644

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

Certificate IGI LG749585644

Diamond specifications and retailer prices

From £502 GBP
As of November 4, 2026
Save £3,957 GBP (89%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £5,119 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 very-good cut grade and certified by IGI LG749585644 or 749585644. Listed at 28 retailers as of November 4, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.08
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749585644
Dimensions10.36 × 7.03 × 4.85 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm7.03 mm3.08 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749585644
Side View
Table 61.0%Crown 45°Girdle: Slightly ThickPavilion 33.9°Culet: NoneDepth 69.0%

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 4
Current: £1,023 GBP|Low: £482 GBP|High: £4,185 GBP|Avg: £1,506 GBP|-0.6%
Retailer 1
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
November 5, 2026
Retailer 5£482 GBP
Retailer 4£583 GBP
Retailer 14£583 GBP
Retailer 8£715 GBP
Retailer 7£782 GBP
Retailer 1£1,023 GBP
Retailer 11£1,453 GBP
Retailer 13£1,488 GBP
Retailer 9£1,495 GBP
Retailer 2£1,647 GBP
Retailer 12£1,785 GBP
Retailer 6£1,987 GBP
Retailer 10£2,525 GBP
Retailer 3£4,185 GBP

39 data points across 14 retailers

28 retailers£502 GBP to £4,459 GBP

Retailer 1
-
£482 GBP
Price last confirmed 34 days ago
A
Retailer 2
-
£502 GBP
View
Retailer 3
-
£547 GBP
View
Price last confirmed 39 days ago
A
Retailer 4
-
£562 GBP
View
Final sale: no returns
A
Retailer 5
-
£583 GBP
View
Retailer 6
-
£583 GBP
View
Price last confirmed 33 days ago
Retailer 7
-
£583 GBP
View
Price last confirmed 20 days ago
A
Retailer 8
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£700 GBP
View
A
Retailer 9
-
£715 GBP
View
A
Retailer 10
-
£741 GBP
View
A
Retailer 11
-
£782 GBP
View
A
Retailer 12
-
£822 GBP
View
B+
Retailer 13
-
£1,023 GBP
View
B
Retailer 14
-
£1,453 GBP
View
B
Retailer 15
-
£1,488 GBP
View
B+
Retailer 16
-
£1,495 GBP
View
Retailer 17
-
£1,647 GBP
View
Price last confirmed 28 days ago
B
Retailer 18
-
£1,785 GBP
View
Retailer 19
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£1,808 GBP
View
Price last confirmed 36 days ago
B
Retailer 20
-
£1,808 GBP
View
B
Retailer 21
-
£1,987 GBP
View
B
Retailer 22
-
£1,998 GBP
View
B
Retailer 23
-
£1,998 GBP
View
B
Retailer 24
-
£2,301 GBP
View
B
Retailer 25
-
£2,525 GBP
View
B
Retailer 26
-
£4,185 GBP
View
B
Retailer 27
-
£4,459 GBP
View
Most Expensive
Do Amore Diamonds
23-749585644 · Nov 4
£5,119 GBP
$6,910 USD
View
Price under review
27 more retailers have this diamond
Prices start from £502 GBPSave up to £3,957 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
£502 GBP