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Marquise|Lab Grown|IGI

11.10ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG687506401

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG687506401

Diamond specifications and retailer prices

From €2,819 EUR
HK$24,700 HKD
As of October 30, 2026
16 retailers carry this diamond
Most expensive: €18,197 EUR at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 11.1ct lab-grown marquise diamond

This 11.1ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687506401 or 687506401. Listed at 16 retailers as of October 30, 2026. 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

11.10
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687506401
Dimensions24.12 × 11.74 × 7.04 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
24.12 mm11.74 mm11.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687506401
Side View
Table 59.0%Crown 32.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €18,197 EUR|Low: €2,017 EUR|High: €18,197 EUR|Avg: €5,327 EUR|+20.4%
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
October 21, 2026
Retailer 14€2,101 EUR
Retailer 5€2,353 EUR
Retailer 17€2,438 EUR
Retailer 4€2,808 EUR
Retailer 2€2,819 EUR
Retailer 11€3,427 EUR
Retailer 3€3,487 EUR
Retailer 13€3,491 EUR
Retailer 12€3,760 EUR
Retailer 10€3,802 EUR
Retailer 15€3,858 EUR
Retailer 6€4,620 EUR
Retailer 7€5,443 EUR
Retailer 16€6,187 EUR
Retailer 9€7,627 EUR
Retailer 8€11,681 EUR
Brilliant Earth€18,197 EUR

21 data points across 17 retailers

16 retailers

Retailer 1
-
€2,101 EUR
$2,357 USD
Price last confirmed 25 days ago
Retailer 2
-
€2,286 EUR
$2,564 USD
View
Price last confirmed 34 days ago
Retailer 3
-
€2,438 EUR
$2,734 USD
View
Price last confirmed 30 days ago
Retailer 4
-
€2,438 EUR
$2,734 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
€2,819 EUR
HK$24,700 HKD
View
Retailer 6
-
€3,351 EUR
$3,758 USD
View
Price last confirmed 33 days ago
Retailer 7
-
€3,487 EUR
$3,911 USD
View
Price last confirmed 24 days ago
Retailer 8
-
€3,760 EUR
ZAR 68,136 ZAR
View
Price last confirmed 23 days ago
Retailer 9
-
€3,802 EUR
$4,264 USD
View
Price last confirmed 22 days ago
Retailer 10
-
€4,620 EUR
£4,080 GBP
View
Price last confirmed 24 days ago
Retailer 11
-
€5,443 EUR
$6,105 USD
View
Price last confirmed 47 days ago
Retailer 12
-
€6,508 EUR
$7,299 USD
View
Price last confirmed 22 days ago
Retailer 13
-
€6,865 EUR
$7,700 USD
View
Price last confirmed 22 days ago
Retailer 14
-
€8,511 EUR
$9,546 USD
View
Price last confirmed 24 days ago
Retailer 15
-
€14,658 EUR
$16,440 USD
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
13830634A · Oct 12
€18,197 EUR
$20,410 USD
View
Price under review
15 more retailers have this diamond
Prices start from €2,819 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
11.10ct Marquise
€2,819 EUR