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Radiant|Lab Grown|IGI

2.08ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG749586421

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

Certificate IGI LG749586421

Diamond specifications and retailer prices

From £245 GBP
As of October 30, 2026
Save £2,340 GBP (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,586 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.08ct lab-grown radiant diamond

This 2.08ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749586421 or 749586421. Listed at 23 retailers as of October 30, 2026, with prices from £245 to £2,586, a £2,340 spread on the same certified stone. Brilliant Earth lists it at £2,586. 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

2.08
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749586421
Dimensions9.22 × 6.29 × 4.15 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
9.22 mm6.29 mm2.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749586421
Side View
Table 66.0%Crown 43.2°Girdle: MediumPavilion 34.6°Culet: NoneDepth 66.0%

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: Oct 30
Current: £2,586 GBP|Low: £245 GBP|High: £2,957 GBP|Avg: £852 GBP|-12.6%
Brilliant Earth
Retailer 2
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Retailer 22
November 4, 2026
Retailer 9£245 GBP
Retailer 11£278 GBP
Retailer 7£285 GBP
Retailer 4£304 GBP
Retailer 15£304 GBP
Retailer 6£409 GBP
Retailer 3£420 GBP
Retailer 16£491 GBP
Retailer 5£512 GBP
Retailer 18£544 GBP
Retailer 20£675 GBP
Retailer 21£733 GBP
Retailer 2£765 GBP
Retailer 8£966 GBP
Retailer 12£977 GBP
Retailer 10£1,010 GBP
Retailer 17£1,066 GBP
Retailer 14£1,177 GBP
Retailer 22£1,220 GBP
Retailer 13£1,326 GBP
Retailer 19£1,800 GBP
Brilliant Earth£2,586 GBP

35 data points across 22 retailers

23 retailers£245 GBP to £2,586 GBP

A
Cheapest Retailer
-
£245 GBP
Retailer 2
-
£285 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£304 GBP
View
Retailer 4
-
£304 GBP
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£409 GBP
View
A
Retailer 6
-
£420 GBP
View
A
Retailer 7
-
£491 GBP
View
A
Retailer 8
-
£512 GBP
View
A
Retailer 9
-
£544 GBP
View
Retailer 10
-
£675 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
£733 GBP
View
Price last confirmed 8 days ago
A
Retailer 12
-
£765 GBP
View
A
Retailer 13
-
£966 GBP
View
Retailer 14
-
£977 GBP
View
Price last confirmed 8 days ago
A
Retailer 15
-
£1,010 GBP
View
A
Retailer 16
-
£1,066 GBP
View
B+
Retailer 17
-
£1,177 GBP
View
Retailer 18
-
£1,220 GBP
View
Price last confirmed 10 days ago
B+
Retailer 19
-
£1,224 GBP
View
B+
Retailer 20
-
£1,326 GBP
View
B+
Retailer 21
-
£1,800 GBP
View
Retailer 22
-
£2,221 GBP
View
Price last confirmed 93 days ago
Most Expensive
B
Brilliant Earth
16662026A · Nov 4
£2,586 GBP
$3,480 USD
View
22 more retailers have this diamond
Prices start from £245 GBPSave up to £2,340 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
2.08ct Radiant
£245 GBP