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Radiant|Lab Grown|IGI

1.06ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG641479311

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

Certificate IGI LG641479311

Diamond specifications and retailer prices

From £335 GBP
As of October 29, 2026
Save £43 GBP (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £378 GBP at MD Diamonds and Jewellers · As of October 29, 2026
View at MD Diamonds and Jewellers

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG641479311 or 641479311. Listed at 2 retailers as of October 29, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641479311
Dimensions7.06 × 5.14 × 3.42 mm
L/W Ratio1.37
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.06 mm5.14 mm1.06 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641479311
Side View
Table 66.0%Crown 44.9°Girdle: MediumPavilion 36.4°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: £378 GBP|Low: £205 GBP|High: £864 GBP|Avg: £347 GBP
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 26, 2026
Retailer 5£210 GBP
Retailer 3£221 GBP
Retailer 2£335 GBP
MD Diamonds and Jewellers£378 GBP
Retailer 4£864 GBP

17 data points across 5 retailers

2 retailers£335 GBP to £378 GBP

B+
Cheapest Retailer
-
£335 GBP
Most Expensive
B+
MD Diamonds and Jewellers
LG641479311 · Oct 29
£378 GBP
View
1 more retailer has this diamond
Prices start from £335 GBPSave up to £43 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+
1.06ct Radiant
£335 GBP