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Round|Lab Grown|IGI

11.67ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG807675915

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807675915

Diamond specifications and retailer prices

From €2,752 EUR
$3,075 USD
As of October 30, 2026
Save €14,236 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €16,989 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.67ct lab-grown round diamond

This 11.67ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807675915 or 807675915. Listed at 15 retailers as of October 29, 2026, with prices from €2,752 to €16,989, a €14,236 spread on the same certified stone. Brilliant Earth lists it at €16,989. 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

11.67
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807675915
Dimensions14.68 × 14.60 × 8.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.68 mm14.60 mm11.67 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807675915
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.2%

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: €16,989 EUR|Low: €2,752 EUR|High: €17,571 EUR|Avg: €6,317 EUR|-3.3%
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
October 31, 2026
Retailer 10€2,752 EUR
Retailer 5€2,945 EUR
Retailer 8€3,119 EUR
Retailer 9€3,667 EUR
Retailer 12€3,760 EUR
Retailer 7€3,831 EUR
Retailer 2€4,361 EUR
Retailer 3€5,493 EUR
Retailer 4€5,628 EUR
Retailer 6€6,898 EUR
Retailer 11€7,170 EUR
Retailer 13€15,485 EUR
Brilliant Earth€16,989 EUR

22 data points across 13 retailers

15 retailers€2,752 EUR to €16,989 EUR

Retailer 1
-
€2,251 EUR
$2,515 USD
Price last confirmed 20 days ago
Retailer 2
-
€2,449 EUR
$2,736 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€2,752 EUR
$3,075 USD
View
A
Retailer 4
-
€3,119 EUR
$3,485 USD
View
A
Retailer 5
-
€3,667 EUR
$4,097 USD
View
A
Retailer 6
-
€3,760 EUR
$4,201 USD
View
A
Retailer 7
-
€3,831 EUR
$4,280 USD
View
Retailer 8
-
€3,962 EUR
$4,426 USD
View
Price last confirmed 23 days ago
A
Retailer 9
-
€4,361 EUR
View
B+
Retailer 10
-
€5,493 EUR
$6,137 USD
View
B+
Retailer 11
-
€6,898 EUR
$7,706 USD
View
B+
Retailer 12
-
€7,170 EUR
$8,010 USD
View
B
Retailer 13
-
€14,017 EUR
$15,660 USD
View
B
Retailer 14
-
€15,485 EUR
$17,300 USD
View
Most Expensive
B
Brilliant Earth
21020913A · Oct 29
€16,989 EUR
$18,980 USD
View
14 more retailers have this diamond
Prices start from €2,752 EURSave up to €14,236 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
11.67ct Round
€2,752 EUR