Radiant|Lab Grown|IGI

2.55ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG839602109

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

Certificate IGI LG839602109

Diamond specifications and retailer prices

From £3,172 GBP
$4,250 USD
As of October 26, 2026
22 retailers carry this diamond
Most expensive: £3,172 GBP at Brilliant Earth
View at Brilliant Earth

About this 2.55ct lab-grown radiant diamond

This 2.55ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839602109 or 839602109. Listed at 22 retailers as of October 26, 2026. 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

2.55
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839602109
Dimensions9.75 × 6.82 × 4.50 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm6.82 mm2.55 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839602109
Side View
Table 63.0%Crown 39.8°Girdle: MediumPavilion 34.1°Culet: NoneDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: £2,418 GBP|Low: £267 GBP|High: £2,545 GBP|Avg: £861 GBP|-5.0%
Brilliant Earth
Retailer 2
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Retailer 22
October 22, 2026
Retailer 4£272 GBP
Retailer 10£304 GBP
Retailer 16£316 GBP
Retailer 6£337 GBP
Retailer 21£337 GBP
Retailer 3£368 GBP
Retailer 13£511 GBP
Retailer 14£540 GBP
Retailer 20£551 GBP
Retailer 15£558 GBP
Retailer 2£598 GBP
Retailer 17£757 GBP
Retailer 8£777 GBP
Retailer 18£807 GBP
Retailer 7£990 GBP
Retailer 5£1,085 GBP
Retailer 9£1,115 GBP
Retailer 11£1,202 GBP
Retailer 12£1,243 GBP
Retailer 22£1,326 GBP
Retailer 19£1,634 GBP
Brilliant Earth£2,418 GBP

21 data points across 22 retailers

22 retailers

Retailer 1
-
£272 GBP
$365 USD
Price last confirmed 11 days ago
Retailer 2
-
£316 GBP
$423 USD
View
Price last confirmed 12 days ago
Retailer 3
-
£337 GBP
$452 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£337 GBP
$452 USD
View
Price last confirmed 11 days ago
Retailer 5
-
£368 GBP
View
Price last confirmed 16 days ago
Retailer 6
-
£511 GBP
$685 USD
View
Price last confirmed 9 days ago
Retailer 7
-
£540 GBP
$724 USD
View
Price last confirmed 12 days ago
Retailer 8
-
£551 GBP
€703 EUR
View
Price last confirmed 9 days ago
Retailer 9
-
£558 GBP
$748 USD
View
Price last confirmed 11 days ago
Retailer 10
-
£598 GBP
View
Price last confirmed 11 days ago
Retailer 11
-
£757 GBP
A$1,560 AUD
View
Price last confirmed 13 days ago
Retailer 12
-
£777 GBP
$1,041 USD
View
Price last confirmed 9 days ago
Retailer 13
-
£807 GBP
ZAR 17,464 ZAR
View
Price last confirmed 14 days ago
Retailer 14
-
£990 GBP
$1,327 USD
View
Price last confirmed 11 days ago
Retailer 15
-
£1,085 GBP
$1,454 USD
View
Price last confirmed 11 days ago
Retailer 16
-
£1,115 GBP
$1,494 USD
View
Price last confirmed 11 days ago
Retailer 17
-
£1,202 GBP
$1,611 USD
View
Price last confirmed 10 days ago
Retailer 18
-
£1,243 GBP
A$2,563 AUD
View
Price last confirmed 25 days ago
Retailer 19
-
£1,326 GBP
View
Price last confirmed 14 days ago
Retailer 20
-
£1,634 GBP
$2,190 USD
View
Price last confirmed 14 days ago
Retailer 21
-
£2,418 GBP
$3,240 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22274951A · Oct 26
£3,172 GBP
$4,250 USD
View
21 more retailers have this diamond

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.

B
2.55ct Radiant
£3,172 GBP