Radiant|Lab Grown|IGI

4.07ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG848685929

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

Certificate IGI LG848685929

Diamond specifications and retailer prices

From €888 EUR
£781 GBP
As of November 1, 2026
Save €2,289 EUR (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €3,178 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.07ct lab-grown radiant diamond

This 4.07ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848685929 or 848685929. Listed at 2 retailers as of October 31, 2026, with prices from €888 to €3,178, a €2,289 spread on the same certified stone. Brilliant Earth lists it at €3,178. 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

4.07
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848685929
Dimensions11.21 × 7.85 × 5.33 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm7.85 mm4.07 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848685929
Side View
Table 62.0%Crown 43.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €888 EUR|Low: €881 EUR|High: €888 EUR|Avg: €885 EUR|+0.6%
November 1, 2026
Retailer 1€888 EUR

5 data points across 1 retailer

2 retailers€888 EUR to €3,178 EUR

A
Cheapest Retailer
-
€888 EUR
£781 GBP
Most Expensive
B
Brilliant Earth
22331340A · Oct 31
€3,178 EUR
$3,550 USD
View
1 more retailer has this diamond
Prices start from €888 EURSave up to €2,289 EUR

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
4.07ct Radiant
€888 EUR