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Radiant|Lab Grown|IGI

4.10ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG674557442

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

Certificate IGI LG674557442

Diamond specifications and retailer prices

From £1,057 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,057 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 4.1ct lab-grown radiant diamond

This 4.1ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG674557442 or 674557442. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.10
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674557442
Dimensions11.21 × 7.91 × 5.25 mm
L/W Ratio1.42
Culet sizePointed
Top View
11.21 mm7.91 mm4.10 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674557442
Side View
Table 66.0%Crown 45.2°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.4%

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: £630 GBP|Low: £418 GBP|High: £2,443 GBP|Avg: £946 GBP|-7.5%
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June 24, 2026
Retailer 3£441 GBP
Retailer 10£537 GBP
Retailer 11£563 GBP
Retailer 1£630 GBP
Retailer 7£740 GBP
Retailer 9£793 GBP
Retailer 6£918 GBP
Retailer 2£1,160 GBP
Retailer 5£1,172 GBP
Retailer 4£1,247 GBP
Retailer 8£2,300 GBP

71 data points across 11 retailers

1 retailer

B+
Diamond Quarter
4.1VS2HLG42D9D6N · Oct 29
£1,057 GBP
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B+
4.10ct Radiant
£1,057 GBP