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Marquise|Lab Grown|IGI

1.11ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG517225652

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG517225652

Diamond specifications and retailer prices

From €201 EUR
As of November 4, 2026
Save €1,491 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,693 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.11ct lab-grown marquise diamond

This 1.11ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG517225652 or 517225652. Listed at 23 retailers as of November 4, 2026, with prices from €201 to €1,693, a €1,491 spread on the same certified stone. Do Amore Diamonds lists it at €1,693. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517225652
Dimensions10.59 × 5.41 × 3.41 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.59 mm5.41 mm1.11 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517225652
Side View
Table 57.5%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,693 EUR|Low: €201 EUR|High: €1,693 EUR|Avg: €692 EUR
Do Amore Diamonds
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
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Retailer 17
November 5, 2026
Retailer 7€201 EUR
Retailer 3€340 EUR
Retailer 4€342 EUR
Retailer 13€408 EUR
Retailer 12€416 EUR
Retailer 17€433 EUR
Retailer 2€443 EUR
Retailer 6€474 EUR
Retailer 15€577 EUR
Retailer 11€589 EUR
Retailer 16€705 EUR
Retailer 14€904 EUR
Retailer 5€928 EUR
Retailer 10€964 EUR
Retailer 8€999 EUR
Retailer 9€1,212 EUR
Do Amore Diamonds€1,693 EUR

44 data points across 17 retailers

23 retailers€201 EUR to €1,693 EUR

Retailer 1
-
€176 EUR
Price last confirmed 29 days ago
A
Retailer 2
-
€201 EUR
View
Final sale: no returns
Retailer 3
-
€208 EUR
View
Price last confirmed 37 days ago
Retailer 4
-
€218 EUR
View
Price last confirmed 29 days ago
Retailer 5
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€241 EUR
View
Price last confirmed 38 days ago
Retailer 6
-
€255 EUR
View
Price last confirmed 38 days ago
A
Retailer 7
-
€340 EUR
View
A
Retailer 8
-
€342 EUR
View
Retailer 9
-
€408 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€416 EUR
View
A
Retailer 11
-
€433 EUR
View
A
Retailer 12
-
€443 EUR
View
A
Retailer 13
-
€474 EUR
View
B+
Retailer 14
-
€577 EUR
View
B+
Retailer 15
-
€589 EUR
View
B+
Retailer 16
-
€705 EUR
View
Retailer 17
-
€904 EUR
View
Price last confirmed 8 days ago
Retailer 18
-
€916 EUR
View
Price last confirmed 37 days ago
B
Retailer 19
-
€928 EUR
View
B+
Retailer 20
-
€964 EUR
View
B+
Retailer 21
-
€999 EUR
View
B
Retailer 22
-
€1,212 EUR
View
Most Expensive
B
Do Amore Diamonds
27-6D699E1A4 · Nov 4
€1,693 EUR
$1,900 USD
View
22 more retailers have this diamond
Prices start from €201 EURSave up to €1,491 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
1.11ct Marquise
€201 EUR