Radiant|Lab Grown|IGI

11.11ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG582366338

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

Certificate IGI LG582366338

Diamond specifications and retailer prices

From $4,223 USD
As of October 26, 2026
15 retailers carry this diamond
Most expensive: $12,237 USD at Taylor and Hart · As of October 20, 2026
View at Taylor and Hart

About this 11.11ct lab-grown radiant diamond

This 11.11ct 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 LG582366338 or 582366338. Listed at 15 retailers as of October 26, 2026. 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

11.11
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582366338
Dimensions15.85 × 10.83 × 7.42 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.85 mm10.83 mm11.11 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582366338
Side View
Table 64.0%Crown 42.7°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 68.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: $4,223 USD|Low: $2,635 USD|High: $18,880 USD|Avg: $5,542 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Taylor and Hart
October 26, 2026
Retailer 14$2,745 USD
Retailer 8$2,904 USD
Retailer 12$2,986 USD
Retailer 15$3,184 USD
Retailer 13$3,345 USD
Retailer 4$3,588 USD
Retailer 1$4,223 USD
Retailer 5$4,391 USD
Retailer 11$4,671 USD
Retailer 9$4,824 USD
Retailer 10$5,381 USD
Retailer 2$5,844 USD
Retailer 6$6,066 USD
Retailer 7$6,157 USD
Retailer 16$7,998 USD
Taylor and Hart$12,237 USD
Retailer 3$18,880 USD

36 data points across 17 retailers

15 retailers

Retailer 1
-
$2,745 USD
Price last confirmed 10 days ago
Retailer 2
-
$2,986 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$3,184 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$3,184 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$3,345 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$3,588 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$4,223 USD
View
Retailer 8
-
$4,391 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$4,671 USD
View
Price last confirmed 9 days ago
Retailer 10
-
$4,824 USD
£3,799 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
$5,381 USD
ZAR 86,924 ZAR
View
Price last confirmed 11 days ago
Retailer 12
-
$5,844 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$6,066 USD
£4,776 GBP
View
Price last confirmed 9 days ago
Retailer 14
-
$7,998 USD
View
Price last confirmed 11 days ago
Most Expensive
Taylor and Hart
6HNKK47 · Oct 20
$12,237 USD
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from $4,223 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.

B+
11.11ct Radiant
$4,223 USD