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Round|Lab Grown|IGI

11.09ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG605385393

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605385393

Diamond specifications and retailer prices

From €2,840 EUR
$3,185 USD
As of November 3, 2026
Save €16,436 EUR (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €19,276 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.09ct lab-grown round diamond

This 11.09ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605385393 or 605385393. Listed at 10 retailers as of November 2, 2026, with prices from €2,840 to €19,276, a €16,436 spread on the same certified stone. Brilliant Earth lists it at €19,276. 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

11.09
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605385393
Dimensions14.46 × 14.40 × 8.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.46 mm14.40 mm11.09 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605385393
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €19,276 EUR|Low: €1,943 EUR|High: €19,873 EUR|Avg: €6,354 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7€2,289 EUR
Retailer 5€2,840 EUR
Retailer 8€3,196 EUR
Retailer 2€3,815 EUR
Retailer 4€4,065 EUR
Retailer 6€4,161 EUR
Retailer 10€4,414 EUR
Retailer 11€7,124 EUR
Retailer 9€7,146 EUR
Retailer 3€9,885 EUR
Brilliant Earth€19,276 EUR

35 data points across 11 retailers

10 retailers€2,840 EUR to €19,276 EUR

A
Cheapest Retailer
-
€2,840 EUR
$3,185 USD
A
Retailer 2
-
€3,196 EUR
$3,585 USD
View
A
Retailer 3
-
€3,815 EUR
£3,370 GBP
View
A
Retailer 4
-
€4,065 EUR
View
A
Retailer 5
-
€4,161 EUR
$4,667 USD
View
B+
Retailer 6
-
€4,414 EUR
$4,951 USD
View
B
Retailer 7
-
€7,124 EUR
$7,990 USD
View
B+
Retailer 8
-
€7,146 EUR
$8,015 USD
View
Retailer 9
-
€9,885 EUR
$11,087 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
8498089A · Nov 2
€19,276 EUR
$21,620 USD
View
9 more retailers have this diamond
Prices start from €2,840 EURSave up to €16,436 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
11.09ct Round
€2,840 EUR