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Radiant|Lab Grown|IGI

11.17ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG600360891

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

Certificate IGI LG600360891

Diamond specifications and retailer prices

From €1,603 EUR
$1,798 USD
As of November 2, 2026
Save €9,212 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €10,815 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.17ct lab-grown radiant diamond

This 11.17ct 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 LG600360891 or 600360891. Listed at 23 retailers as of November 2, 2026, with prices from €1,603 to €10,815, a €9,212 spread on the same certified stone. Brilliant Earth lists it at €10,815. 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

11.17
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600360891
Dimensions15.36 × 10.91 × 7.41 mm
L/W Ratio1.41
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
15.36 mm10.91 mm11.17 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600360891
Side View
Table 69.0%Crown 46.9°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €10,815 EUR|Low: €1,539 EUR|High: €16,806 EUR|Avg: €3,463 EUR|-15.9%
Brilliant Earth
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
November 2, 2026
Retailer 17€1,603 EUR
Retailer 6€1,744 EUR
Retailer 8€1,795 EUR
Retailer 3€1,860 EUR
Retailer 16€2,011 EUR
Retailer 7€2,381 EUR
Retailer 11€2,638 EUR
Retailer 14€2,659 EUR
Retailer 10€2,797 EUR
Retailer 13€2,879 EUR
Retailer 2€2,885 EUR
Retailer 12€3,446 EUR
Retailer 5€3,486 EUR
Retailer 9€3,845 EUR
Retailer 4€5,011 EUR
Retailer 15€5,113 EUR
Brilliant Earth€10,815 EUR

45 data points across 17 retailers

23 retailers€1,603 EUR to €10,815 EUR

A
Cheapest Retailer
-
€1,603 EUR
$1,798 USD
A
Retailer 2
-
€1,744 EUR
$1,956 USD
View
A
Retailer 3
-
€1,795 EUR
$2,013 USD
View
Final sale: no returns
A
Retailer 4
-
€1,860 EUR
$2,086 USD
View
Retailer 5
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€1,860 EUR
$2,086 USD
View
Price last confirmed 21 days ago
A
Retailer 6
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€2,011 EUR
$2,255 USD
View
A
Retailer 7
-
€2,381 EUR
$2,670 USD
View
A
Retailer 8
-
€2,638 EUR
£2,329 GBP
View
B+
Retailer 9
-
€2,659 EUR
$2,982 USD
View
A
Retailer 10
-
€2,797 EUR
View
A
Retailer 11
-
€2,879 EUR
ZAR 52,166 ZAR
View
A
Retailer 12
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€2,885 EUR
$3,236 USD
View
B+
Retailer 13
-
€3,446 EUR
A$5,946 AUD
View
B+
Retailer 14
-
€3,486 EUR
$3,910 USD
View
B+
Retailer 15
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€3,845 EUR
£3,396 GBP
View
B+
Retailer 16
-
€4,601 EUR
$5,161 USD
View
B+
Retailer 17
-
€5,011 EUR
$5,620 USD
View
Retailer 18
-
€5,113 EUR
$5,735 USD
View
Price last confirmed 12 days ago
B+
Retailer 19
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€5,350 EUR
$6,001 USD
View
Retailer 20
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€5,801 EUR
$6,506 USD
View
Price last confirmed 85 days ago
B
Retailer 21
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€6,501 EUR
$7,291 USD
View
B
Retailer 22
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€6,519 EUR
$7,312 USD
View
Most Expensive
B
Brilliant Earth
10792722A · Nov 2
€10,815 EUR
$12,130 USD
View
22 more retailers have this diamond
Prices start from €1,603 EURSave up to €9,212 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
11.17ct Radiant
€1,603 EUR