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Radiant|Lab Grown|IGI

1.04ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG644434085

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

Certificate IGI LG644434085

Diamond specifications and retailer prices

From £314 GBP
As of October 29, 2026
Save £48 GBP (13%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £362 GBP at MD Diamonds and Jewellers · As of October 29, 2026
View at MD Diamonds and Jewellers

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644434085 or 644434085. Listed at 2 retailers as of October 29, 2026, with prices from £314 to £362, a £48 spread on the same certified stone. MD Diamonds and Jewellers lists it at £362. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644434085
Dimensions6.97 × 5.03 × 3.37 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm5.03 mm1.04 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644434085
Side View
Table 67.0%Crown 45.5°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: £362 GBP|Low: £314 GBP|High: £362 GBP|Avg: £353 GBP
MD Diamonds and Jewellers
Retailer 2
September 26, 2026
Retailer 2£314 GBP
MD Diamonds and Jewellers£362 GBP

4 data points across 2 retailers

2 retailers£314 GBP to £362 GBP

B+
Cheapest Retailer
-
£314 GBP
Most Expensive
B+
MD Diamonds and Jewellers
LG644434085 · Oct 29
£362 GBP
View
1 more retailer has this diamond
Prices start from £314 GBPSave up to £48 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.

B+
1.04ct Radiant
£314 GBP