Radiant|Lab Grown|IGI

11.03ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG803620746

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG803620746

Diamond specifications and retailer prices

From $3,445 CAD
$2,466 USD
As of October 30, 2026
Save $10,502 CAD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,947 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 11.03ct lab-grown radiant diamond

This 11.03ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803620746 or 803620746. Listed at 19 retailers as of October 30, 2026, with prices from $3,445 to $13,947, a $10,502 spread on the same certified stone. Taylor and Hart lists it at $13,947. 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

11.03
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803620746
Dimensions20.22 × 9.06 × 5.89 mm
L/W Ratio2.23
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.22 mm9.06 mm11.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803620746
Side View
Table 64.0%Crown 35.5°Girdle: Slightly ThickPavilion 43.7°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
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 30
Current: $5,396 CAD|Low: $3,226 CAD|High: $14,218 CAD|Avg: $6,577 CAD|-1.4%
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
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Retailer 18
Taylor and Hart
October 31, 2026
Retailer 15$3,226 CAD
Retailer 16$3,445 CAD
Retailer 13$3,748 CAD
Retailer 6$3,858 CAD
Retailer 9$3,997 CAD
Retailer 18$3,997 CAD
Retailer 3$4,226 CAD
Retailer 7$4,661 CAD
Retailer 1$5,396 CAD
Retailer 17$5,493 CAD
Retailer 14$5,991 CAD
Retailer 11$6,187 CAD
Retailer 8$6,229 CAD
Retailer 12$7,417 CAD
Retailer 10$7,579 CAD
Retailer 4$10,671 CAD
Retailer 2$11,222 CAD
Retailer 5$11,899 CAD
Taylor and Hart$13,947 CAD

24 data points across 19 retailers

19 retailers$3,445 CAD to $13,947 CAD

Retailer 1
-
$3,226 CAD
£1,819 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$3,445 CAD
$2,466 USD
View
A
Retailer 3
-
$3,748 CAD
$2,683 USD
View
A
Retailer 4
-
$3,858 CAD
$2,762 USD
View
Final sale: no returns
A
Retailer 5
-
$3,997 CAD
$2,861 USD
View
Retailer 6
-
$3,997 CAD
$2,861 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$4,226 CAD
$3,025 USD
View
A
Retailer 8
-
$4,661 CAD
$3,337 USD
View
A
Retailer 9
-
$5,396 CAD
£3,041 GBP
View
A
Retailer 10
-
$5,493 CAD
$3,932 USD
View
A
Retailer 11
-
$5,991 CAD
$4,289 USD
View
A
Retailer 12
-
$6,187 CAD
ZAR 71,550 ZAR
View
A
Retailer 13
-
$6,229 CAD
$4,459 USD
View
Retailer 14
-
$7,417 CAD
A$8,169 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$7,579 CAD
£4,272 GBP
View
B+
Retailer 16
-
$10,671 CAD
$7,639 USD
View
B
Retailer 17
-
$11,222 CAD
$8,034 USD
View
B
Retailer 18
-
$11,899 CAD
$8,518 USD
View
Most Expensive
B
Taylor and Hart
OUW4YNT · Oct 30
$13,947 CAD
$9,984 USD
View
18 more retailers have this diamond
Prices start from $3,445 CADSave up to $10,502 CAD

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
11.03ct Radiant
$3,445 CAD