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Radiant|Lab Grown|IGI

2.54ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG845673955

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

Certificate IGI LG845673955

Diamond specifications and retailer prices

From £353 GBP
HK$3,700 HKD
As of October 31, 2026
Save £1,221 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,575 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.54ct lab-grown radiant diamond

This 2.54ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG845673955 or 845673955. Listed at 17 retailers as of October 30, 2026, with prices from £353 to £1,575, a £1,221 spread on the same certified stone. Brilliant Earth lists it at £1,575. 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

2.54
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845673955
Dimensions9.82 × 6.80 × 4.35 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm6.80 mm2.54 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845673955
Side View
Table 58.0%Crown 44.7°Girdle: MED-STKPavilion 32.2°Culet: NoneDepth 64.0%

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 31
Current: £1,575 GBP|Low: £257 GBP|High: £1,575 GBP|Avg: £691 GBP
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5£257 GBP
Retailer 4£319 GBP
Retailer 16£353 GBP
Retailer 13£368 GBP
Retailer 15£481 GBP
Retailer 2£492 GBP
Retailer 8£512 GBP
Retailer 6£540 GBP
Retailer 11£572 GBP
Retailer 17£609 GBP
Retailer 12£758 GBP
Retailer 9£1,016 GBP
Retailer 3£1,023 GBP
Retailer 10£1,043 GBP
Retailer 14£1,250 GBP
Retailer 7£1,261 GBP
Brilliant Earth£1,575 GBP

10 data points across 17 retailers

17 retailers£353 GBP to £1,575 GBP

Retailer 1
-
£257 GBP
$344 USD
Price last confirmed 8 days ago
Retailer 2
-
£319 GBP
$427 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£353 GBP
HK$3,700 HKD
View
A
Retailer 4
-
£368 GBP
View
B+
Retailer 5
-
£481 GBP
$645 USD
View
A
Retailer 6
-
£492 GBP
€628 EUR
View
B+
Retailer 7
-
£512 GBP
$686 USD
View
A
Retailer 8
-
£540 GBP
$723 USD
View
A
Retailer 9
-
£572 GBP
View
A
Retailer 10
-
£609 GBP
$816 USD
View
B+
Retailer 11
-
£758 GBP
$1,016 USD
View
B+
Retailer 12
-
£1,016 GBP
SGD 1,839 SGD
View
Retailer 13
-
£1,023 GBP
$1,371 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£1,043 GBP
$1,398 USD
View
B
Retailer 15
-
£1,250 GBP
View
Retailer 16
-
£1,261 GBP
$1,690 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22283864A · Oct 30
£1,575 GBP
$2,110 USD
View
16 more retailers have this diamond
Prices start from £353 GBPSave up to £1,221 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
2.54ct Radiant
£353 GBP