Radiant|Lab Grown|IGI

6.09ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG833664400

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

Certificate IGI LG833664400

Diamond specifications and retailer prices

From $1,097 USD
As of October 31, 2026
Save $578 USD (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,635 USD at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 6.09ct lab-grown radiant diamond

This 6.09ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833664400 or 833664400. Listed at 3 retailers as of October 28, 2026, with a 53% 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

6.09
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833664400
Dimensions12.72 × 9.04 × 6.12 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.72 mm9.04 mm6.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833664400
Side View
Table 66.0%Crown 46.2°Girdle: MediumPavilion 38.1°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,635 USD|Low: $1,097 USD|High: $5,635 USD|Avg: $2,846 USD
Rare Carat
Retailer 2
Retailer 3
October 28, 2026
Retailer 3$1,097 USD
Retailer 2$1,675 USD
Rare Carat$5,635 USD

32 data points across 3 retailers

3 retailers$1,097 USD to $1,675 USD

A
Cheapest Retailer
-
$1,097 USD
Final sale: no returns
A
Retailer 2
-
$1,675 USD
£1,319 GBP
View
Most Expensive
Rare Carat
833664400 · Oct 14
$5,635 USD
View
Price last confirmed 16 days ago
2 more retailers have this diamond
Prices start from $1,097 USDSave up to $578 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
6.09ct Radiant
$1,097 USD