CaratHunter
Plans
Radiant|Lab Grown|IGI

4.06ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG786668268

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

Certificate IGI LG786668268

Diamond specifications and retailer prices

From $5,790 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $5,790 USD at Brilliant Earth
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 Brilliant Earth

About this 4.06ct lab-grown radiant diamond

This 4.06ct 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 LG786668268 or 786668268. 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

4.06
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786668268
Dimensions10.93 × 7.64 × 5.27 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.93 mm7.64 mm4.06 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786668268
Side View
Table 60.0%Crown 39.6°Girdle: Slightly ThickPavilion 31.1°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,790 USD|Low: $1,544 USD|High: $5,790 USD|Avg: $2,943 USD|+10.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
September 18, 2026
Retailer 2$1,559 USD
Retailer 4$1,622 USD
Retailer 3$2,713 USD
Brilliant Earth$5,790 USD

6 data points across 4 retailers

1 retailer

B
Brilliant Earth
18547296A · Oct 29
$5,790 USD
View

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
4.06ct Radiant
$5,790 USD