Radiant|Lab Grown|IGI

6.11ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG838612320

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

Certificate IGI LG838612320

Diamond specifications and retailer prices

From $779 USD
As of November 1, 2026
Save $1,635 USD (68%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,414 USD at Brilliance · As of November 1, 2026
View at Brilliance

About this 6.11ct lab-grown radiant diamond

This 6.11ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838612320 or 838612320. Listed at 4 retailers as of November 1, 2026, with prices from $779 to $2,414, a $1,635 spread on the same certified stone. Brilliance lists it at $2,414. 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

6.11
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838612320
Dimensions13.17 × 9.08 × 6.02 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.17 mm9.08 mm6.11 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838612320
Side View
Table 67.0%Crown 46.8°Girdle: MediumPavilion 35.4°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,414 USD|Low: $779 USD|High: $2,433 USD|Avg: $1,411 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$779 USD
Retailer 4$1,066 USD
Retailer 5$1,341 USD
Retailer 2$2,370 USD
Brilliance$2,414 USD

12 data points across 5 retailers

4 retailers$779 USD to $2,414 USD

A
Cheapest Retailer
-
$779 USD
Final sale: no returns
B+
Retailer 2
-
$1,066 USD
View
B+
Retailer 3
-
$2,370 USD
View
Most Expensive
B+
Brilliance
D46439620 · Nov 1
$2,414 USD
View
3 more retailers have this diamond
Prices start from $779 USDSave up to $1,635 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
6.11ct Radiant
$779 USD