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Radiant|Lab Grown|IGI

1.00ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG485172646

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

Certificate IGI LG485172646

Diamond specifications and retailer prices

From £151 GBP
As of November 2, 2026
Save £723 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £873 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG485172646 or 485172646. Listed at 16 retailers as of November 2, 2026, with prices from £151 to £873, a £723 spread on the same certified stone. MOH London lists it at £873. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485172646
Dimensions6.87 × 5.07 × 3.48 mm
L/W Ratio1.36
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
6.87 mm5.07 mm1.00 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485172646
Side View
Table 70.0%Crown 40.3°Girdle: MediumPavilion 39.4°Culet: NoneDepth 68.6%

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 2
Current: £873 GBP|Low: £145 GBP|High: £884 GBP|Avg: £388 GBP|-1.1%
MOH London
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
November 4, 2026
Retailer 12£151 GBP
Retailer 5£169 GBP
Retailer 3£174 GBP
Retailer 4£186 GBP
Retailer 14£186 GBP
Retailer 6£260 GBP
Retailer 10£322 GBP
Retailer 16£324 GBP
Retailer 2£339 GBP
Retailer 7£362 GBP
Retailer 9£455 GBP
Retailer 13£589 GBP
Retailer 15£600 GBP
Retailer 11£603 GBP
Retailer 8£640 GBP
MOH London£873 GBP

44 data points across 16 retailers

16 retailers£151 GBP to £873 GBP

A
Cheapest Retailer
-
£151 GBP
A
Retailer 2
-
£169 GBP
View
Final sale: no returns
A
Retailer 3
-
£174 GBP
View
Retailer 4
-
£186 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£186 GBP
View
A
Retailer 6
-
£260 GBP
View
A
Retailer 7
-
£322 GBP
View
B+
Retailer 8
-
£324 GBP
View
B+
Retailer 9
-
£339 GBP
View
B+
Retailer 10
-
£362 GBP
View
B+
Retailer 11
-
£455 GBP
View
B
Retailer 12
-
£589 GBP
View
B
Retailer 13
-
£600 GBP
View
B
Retailer 14
-
£603 GBP
View
B
Retailer 15
-
£640 GBP
View
Most Expensive
B
MOH London
LG485172646 · Nov 2
£873 GBP
View
15 more retailers have this diamond
Prices start from £151 GBPSave up to £723 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
1.00ct Radiant
£151 GBP