Radiant|Lab Grown|IGI

4.86ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG838641907

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

Certificate IGI LG838641907

Diamond specifications and retailer prices

From $1,032 USD
As of October 28, 2026
Save $3,628 USD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,660 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.86ct lab-grown radiant diamond

This 4.86ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838641907 or 838641907. Listed at 7 retailers as of October 28, 2026, with prices from $1,032 to $4,660, a $3,628 spread on the same certified stone. Brilliant Earth lists it at $4,660. 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

4.86
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838641907
Dimensions11.99 × 8.28 × 5.53 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm8.28 mm4.86 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838641907
Side View
Table 65.0%Crown 47.4°Girdle: Slightly ThickPavilion 34.7°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,415 USD|Low: $1,032 USD|High: $4,416 USD|Avg: $1,745 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$1,032 USD
Retailer 6$1,176 USD
Retailer 7$1,190 USD
Retailer 5$1,402 USD
Retailer 3$1,585 USD
Retailer 4$1,946 USD
Retailer 1$4,415 USD

11 data points across 7 retailers

7 retailers$1,032 USD to $4,660 USD

B+
Cheapest Retailer
-
$1,032 USD
A
Retailer 2
-
$1,176 USD
View
A
Retailer 3
-
$1,402 USD
€1,335 EUR
View
A
Retailer 4
-
$1,585 USD
View
A
Retailer 5
-
$1,946 USD
View
B
Retailer 6
-
$4,415 USD
View
Most Expensive
B
Brilliant Earth
22280622A · Oct 28
$4,660 USD
View
6 more retailers have this diamond
Prices start from $1,032 USDSave up to $3,628 USD

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
4.86ct Radiant
$1,032 USD