Radiant|Lab Grown|IGI

2.09ct F FL Radiant Lab Grown Diamond

ID • F/FL • IGI LG800613286

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

Certificate IGI LG800613286

Diamond specifications and retailer prices

From £993 GBP
As of November 4, 2026
Save £3,056 GBP (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,049 GBP at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 2.09ct lab-grown radiant diamond

This 2.09ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800613286 or 800613286. Listed at 21 retailers as of November 4, 2026, with prices from £993 to £4,049, a £3,056 spread on the same certified stone. Taylor and Hart lists it at £4,049. 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

2.09
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800613286
Dimensions8.94 × 6.23 × 3.92 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm6.23 mm2.09 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800613286
Side View
Table 63.0%Crown 45.2°Girdle: MediumPavilion 28.7°Culet: NoneDepth 62.9%

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: Nov 4
Current: £1,610 GBP|Low: £993 GBP|High: £4,465 GBP|Avg: £2,182 GBP|-3.4%
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
November 5, 2026
Retailer 4£993 GBP
Retailer 5£1,152 GBP
Retailer 12£1,282 GBP
Retailer 6£1,299 GBP
Retailer 1£1,610 GBP
Retailer 13£1,648 GBP
Retailer 10£2,029 GBP
Retailer 2£2,148 GBP
Retailer 7£2,277 GBP
Retailer 8£2,976 GBP
Retailer 3£3,106 GBP
Retailer 11£3,321 GBP
Retailer 9£3,702 GBP

34 data points across 13 retailers

21 retailers£993 GBP to £4,049 GBP

A
Cheapest Retailer
-
£993 GBP
A
Retailer 2
-
£1,081 GBP
View
B+
Retailer 3
-
£1,152 GBP
View
Retailer 4
-
£1,152 GBP
View
Price last confirmed 24 days ago
B+
Retailer 5
-
£1,282 GBP
View
B+
Retailer 6
-
£1,299 GBP
View
B+
Retailer 7
-
£1,348 GBP
View
B+
Retailer 8
-
£1,582 GBP
View
B+
Retailer 9
-
£1,610 GBP
View
B+
Retailer 10
-
£1,648 GBP
View
B+
Retailer 11
-
£2,029 GBP
View
B
Retailer 12
-
£2,148 GBP
View
B
Retailer 13
-
£2,160 GBP
View
B
Retailer 14
-
£2,277 GBP
View
B
Retailer 15
-
£2,785 GBP
View
B
Retailer 16
-
£2,976 GBP
View
B
Retailer 17
-
£3,106 GBP
View
B
Retailer 18
-
£3,321 GBP
View
B
Retailer 19
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£3,702 GBP
View
B
Retailer 20
-
£3,855 GBP
View
Most Expensive
B
Taylor and Hart
DARO26X · Nov 4
£4,049 GBP
$5,449 USD
View
20 more retailers have this diamond
Prices start from £993 GBPSave up to £3,056 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
2.09ct Radiant
£993 GBP