Radiant|Lab Grown|IGI

5.16ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG839637373

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

Certificate IGI LG839637373

Diamond specifications and retailer prices

From ₹73,271 INR
$772 USD
As of November 1, 2026
Save ₹27,239 INR (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹4,35,637 INR at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 5.16ct lab-grown radiant diamond

This 5.16ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839637373 or 839637373. Listed at 3 retailers as of October 28, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.16
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839637373
Dimensions11.65 × 8.60 × 5.86 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm8.60 mm5.16 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839637373
Side View
Table 66.0%Crown 46.9°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹4,35,637 INR|Low: ₹73,271 INR|High: ₹4,35,637 INR|Avg: ₹2,00,141 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 3₹73,271 INR
Retailer 2₹1,00,510 INR
Retailer 4₹1,22,197 INR
Brilliant Earth₹4,35,637 INR

5 data points across 4 retailers

3 retailers₹73,271 INR to ₹1,00,510 INR

A
Cheapest Retailer
-
₹73,271 INR
$772 USD
Final sale: no returns
B+
Retailer 2
-
₹1,00,510 INR
$1,059 USD
View
Most Expensive
Brilliant Earth
21593078A · Oct 1
₹4,35,637 INR
$4,590 USD
View
Price last confirmed 32 days ago
2 more retailers have this diamond
Prices start from ₹73,271 INRSave up to ₹27,239 INR

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
5.16ct Radiant
₹73,271 INR