Radiant|Lab Grown|IGI

4.03ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG847649558

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

Certificate IGI LG847649558

Diamond specifications and retailer prices

From $1,630 USD
£1,283 GBP
As of October 24, 2026
1 retailer carries this diamond
Only listing: $1,630 USD at 77 Diamonds
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 77 Diamonds

About this 4.03ct lab-grown radiant diamond

This 4.03ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847649558 or 847649558. Listed at a single retailer as of October 24, 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

4.03
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847649558
Dimensions10.96 × 7.90 × 5.35 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm7.90 mm4.03 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847649558
Side View
Table 66.0%Crown 47°Girdle: MediumPavilion 38.5°Culet: NoneDepth 67.7%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 24
Current: $1,630 USD|Low: $1,627 USD|High: $1,630 USD|Avg: $1,628 USD|+0.2%
October 24, 2026
77 Diamonds$1,630 USD

2 data points across 1 retailer

1 retailer

77 Diamonds
RADTVSUETDYTNJ · Oct 24
$1,630 USD
£1,283 GBP
View
Price last confirmed 9 days ago

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.

4.03ct Radiant
$1,630 USD