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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 €2,207 EUR
$2,466 USD
As of October 30, 2026
Save €6,730 EUR (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €8,937 EUR at Taylor and Hart · As of October 31, 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 €2,207 to €8,937, a €6,730 spread on the same certified stone. Taylor and Hart lists it at €8,937. 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

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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: €4,745 EUR|Low: €2,067 EUR|High: €9,110 EUR|Avg: €4,212 EUR|-0.2%
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
Retailer 17
Retailer 18
Taylor and Hart
November 1, 2026
Retailer 15€2,067 EUR
Retailer 16€2,207 EUR
Retailer 13€2,402 EUR
Retailer 6€2,472 EUR
Retailer 9€2,561 EUR
Retailer 18€2,561 EUR
Retailer 3€2,708 EUR
Retailer 7€2,987 EUR
Retailer 11€3,429 EUR
Retailer 17€3,519 EUR
Retailer 14€3,839 EUR
Retailer 12€3,964 EUR
Retailer 8€3,991 EUR
Retailer 1€4,745 EUR
Retailer 10€4,856 EUR
Retailer 4€6,838 EUR
Retailer 2€7,191 EUR
Retailer 5€7,624 EUR
Taylor and Hart€8,937 EUR

25 data points across 19 retailers

19 retailers€2,207 EUR to €8,937 EUR

Retailer 1
-
€2,067 EUR
£1,819 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
€2,207 EUR
$2,466 USD
View
A
Retailer 3
-
€2,402 EUR
$2,683 USD
View
A
Retailer 4
-
€2,472 EUR
$2,762 USD
View
Final sale: no returns
A
Retailer 5
-
€2,561 EUR
$2,861 USD
View
Retailer 6
-
€2,561 EUR
$2,861 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
€2,708 EUR
$3,025 USD
View
A
Retailer 8
-
€2,987 EUR
$3,337 USD
View
A
Retailer 9
-
€3,429 EUR
£3,016 GBP
View
A
Retailer 10
-
€3,519 EUR
$3,932 USD
View
A
Retailer 11
-
€3,839 EUR
$4,289 USD
View
A
Retailer 12
-
€3,964 EUR
ZAR 71,550 ZAR
View
A
Retailer 13
-
€3,991 EUR
$4,459 USD
View
B+
Retailer 14
-
€4,745 EUR
A$8,155 AUD
View
B+
Retailer 15
-
€4,856 EUR
£4,272 GBP
View
B+
Retailer 16
-
€6,838 EUR
$7,639 USD
View
B
Retailer 17
-
€7,191 EUR
$8,034 USD
View
B
Retailer 18
-
€7,624 EUR
$8,518 USD
View
Most Expensive
B
Taylor and Hart
OUW4YNT · Oct 31
€8,937 EUR
$9,984 USD
View
18 more retailers have this diamond
Prices start from €2,207 EURSave up to €6,730 EUR

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
€2,207 EUR