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Radiant|Lab Grown|IGI

1.54ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG828689313

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

Certificate IGI LG828689313

Diamond specifications and retailer prices

From £145 GBP
As of November 2, 2026
Save £1,247 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,393 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828689313 or 828689313. Listed at 16 retailers as of November 2, 2026, with prices from £145 to £1,393, a £1,247 spread on the same certified stone. Do Amore Diamonds lists it at £1,393. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828689313
Dimensions8.43 × 5.78 × 3.74 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm5.78 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828689313
Side View
Table 63.0%Crown 32.4°Girdle: MediumPavilion 34.7°Culet: NoneDepth 64.7%

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 2
Current: £1,393 GBP|Low: £142 GBP|High: £1,422 GBP|Avg: £577 GBP|-2.1%
Do Amore Diamonds
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
November 2, 2026
Retailer 4£145 GBP
Retailer 3£163 GBP
Retailer 11£168 GBP
Retailer 12£219 GBP
Retailer 10£221 GBP
Retailer 6£247 GBP
Retailer 15£327 GBP
Retailer 16£371 GBP
Retailer 8£474 GBP
Retailer 2£522 GBP
Retailer 14£639 GBP
Retailer 5£710 GBP
Retailer 9£774 GBP
Retailer 13£796 GBP
Retailer 17£985 GBP
Retailer 7£1,058 GBP
Do Amore Diamonds£1,393 GBP

24 data points across 17 retailers

16 retailers£145 GBP to £1,393 GBP

A
Cheapest Retailer
-
£145 GBP
A
Retailer 2
-
£168 GBP
View
A
Retailer 3
-
£219 GBP
View
A
Retailer 4
-
£221 GBP
View
B+
Retailer 5
-
£247 GBP
View
A
Retailer 6
-
£327 GBP
View
A
Retailer 7
-
£371 GBP
View
Retailer 8
-
£474 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£522 GBP
View
B+
Retailer 10
-
£639 GBP
View
B+
Retailer 11
-
£710 GBP
View
Retailer 12
-
£774 GBP
View
Price last confirmed 31 days ago
B
Retailer 13
-
£796 GBP
View
B
Retailer 14
-
£985 GBP
View
B
Retailer 15
-
£1,058 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5D6EC43EA · Nov 2
£1,393 GBP
$1,880 USD
View
15 more retailers have this diamond
Prices start from £145 GBPSave up to £1,247 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
1.54ct Radiant
£145 GBP