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Radiant|Lab Grown|IGI

0.80ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG557213084

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

Certificate IGI LG557213084

Diamond specifications and retailer prices

From £129 GBP
As of November 2, 2026
Save £694 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £823 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.8ct lab-grown radiant diamond

This 0.8ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557213084 or 557213084. Listed at 20 retailers as of November 1, 2026, with prices from £129 to £823, a £694 spread on the same certified stone. Reve Diamonds lists it at £823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557213084
Dimensions6.75 × 4.48 × 2.97 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.75 mm4.48 mm0.80 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG557213084
Side View
Table 66.0%Crown 38.1°Girdle: Slightly ThickPavilion 30.1°Culet: NoneDepth 66.3%

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: £257 GBP|Low: £123 GBP|High: £823 GBP|Avg: £332 GBP|+2.4%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 16£129 GBP
Retailer 7£144 GBP
Retailer 15£149 GBP
Retailer 12£159 GBP
Retailer 14£159 GBP
Retailer 9£212 GBP
Retailer 4£215 GBP
Retailer 1£257 GBP
Retailer 6£284 GBP
Retailer 10£285 GBP
Retailer 3£285 GBP
Retailer 8£332 GBP
Retailer 5£364 GBP
Retailer 13£512 GBP
Retailer 2£541 GBP
Retailer 11£745 GBP
Reve Diamonds£823 GBP

36 data points across 17 retailers

20 retailers£129 GBP to £823 GBP

A
Cheapest Retailer
-
£129 GBP
A
Retailer 2
-
£144 GBP
View
Final sale: no returns
A
Retailer 3
-
£149 GBP
View
Retailer 4
-
£159 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£159 GBP
View
A
Retailer 6
-
£171 GBP
View
A
Retailer 7
-
£212 GBP
View
A
Retailer 8
-
£215 GBP
View
B+
Retailer 9
-
£257 GBP
View
B+
Retailer 10
-
£284 GBP
View
B+
Retailer 11
-
£285 GBP
View
Retailer 12
-
£285 GBP
View
Price last confirmed 24 days ago
B
Retailer 13
-
£332 GBP
View
B+
Retailer 14
-
£364 GBP
View
B
Retailer 15
-
£448 GBP
View
B
Retailer 16
-
£512 GBP
View
B
Retailer 17
-
£541 GBP
View
B
Retailer 18
-
£552 GBP
View
B
Retailer 19
-
£745 GBP
View
Most Expensive
B
Reve Diamonds
AC3B8246D · Nov 1
£823 GBP
$1,107 USD
View
19 more retailers have this diamond
Prices start from £129 GBPSave up to £694 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
0.80ct Radiant
£129 GBP