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Marquise|Lab Grown|IGI

11.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG840619179

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840619179

Diamond specifications and retailer prices

From €1,273 EUR
£1,124 GBP
As of November 2, 2026
Save €6,026 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €7,298 EUR at Adiamor · As of November 2, 2026
View at Adiamor

About this 11.03ct lab-grown marquise diamond

This 11.03ct 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 LG840619179 or 840619179. Listed at 20 retailers as of November 2, 2026, with prices from €1,273 to €7,298, a €6,026 spread on the same certified stone. Adiamor lists it at €7,298. 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619179
Dimensions22.21 × 11.79 × 7.31 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
22.21 mm11.79 mm11.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619179
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: Nov 2
Current: €7,298 EUR|Low: €1,272 EUR|High: €7,298 EUR|Avg: €3,070 EUR
Adiamor
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
Retailer 19
Retailer 20
November 2, 2026
Retailer 13€1,273 EUR
Retailer 7€1,366 EUR
Retailer 12€1,486 EUR
Retailer 8€1,530 EUR
Retailer 20€1,584 EUR
Retailer 3€1,739 EUR
Retailer 6€2,055 EUR
Retailer 14€2,238 EUR
Retailer 16€2,453 EUR
Retailer 18€2,496 EUR
Retailer 2€2,578 EUR
Retailer 17€2,603 EUR
Retailer 15€2,936 EUR
Retailer 19€2,970 EUR
Retailer 4€3,832 EUR
Retailer 10€4,055 EUR
Retailer 9€4,948 EUR
Retailer 11€5,279 EUR
Retailer 5€5,570 EUR
Adiamor€7,298 EUR

14 data points across 20 retailers

20 retailers€1,273 EUR to €7,298 EUR

A
Cheapest Retailer
-
€1,273 EUR
£1,124 GBP
A
Retailer 2
-
€1,366 EUR
$1,532 USD
View
A
Retailer 3
-
€1,486 EUR
$1,667 USD
View
A
Retailer 4
-
€1,530 EUR
$1,716 USD
View
Final sale: no returns
A
Retailer 5
-
€1,584 EUR
$1,777 USD
View
A
Retailer 6
-
€1,739 EUR
$1,950 USD
View
A
Retailer 7
-
€2,055 EUR
$2,305 USD
View
A
Retailer 8
-
€2,238 EUR
£1,977 GBP
View
A
Retailer 9
-
€2,453 EUR
ZAR 44,446 ZAR
View
B+
Retailer 10
-
€2,496 EUR
$2,799 USD
View
A
Retailer 11
-
€2,578 EUR
$2,892 USD
View
A
Retailer 12
-
€2,603 EUR
View
A
Retailer 13
-
€2,936 EUR
A$5,066 AUD
View
A
Retailer 14
-
€2,970 EUR
$3,331 USD
View
B+
Retailer 15
-
€3,832 EUR
£3,384 GBP
View
B+
Retailer 16
-
€4,055 EUR
$4,548 USD
View
B+
Retailer 17
-
€4,948 EUR
$5,550 USD
View
B
Retailer 18
-
€5,279 EUR
SGD 8,001 SGD
View
B
Retailer 19
-
€5,570 EUR
$6,247 USD
View
Most Expensive
B
Adiamor
D-82701453 · Nov 2
€7,298 EUR
$8,186 USD
View
19 more retailers have this diamond
Prices start from €1,273 EURSave up to €6,026 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 Marquise
€1,273 EUR