CaratHunter
Plans
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
$226 USD
As of October 30, 2026
Save €1,493 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,694 EUR at Do Amore Diamonds · As of October 31, 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 October 30, 2026, with prices from €201 to €1,694, a €1,493 spread on the same certified stone. Do Amore Diamonds lists it at €1,694. 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
Color
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

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: Oct 30
Current: €1,694 EUR|Low: €201 EUR|High: €1,694 EUR|Avg: €678 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
Retailer 16
Retailer 17
October 31, 2026
Retailer 7€201 EUR
Retailer 3€341 EUR
Retailer 4€342 EUR
Retailer 10€409 EUR
Retailer 13€415 EUR
Retailer 17€433 EUR
Retailer 2€448 EUR
Retailer 6€474 EUR
Retailer 12€578 EUR
Retailer 14€590 EUR
Retailer 16€705 EUR
Retailer 11€905 EUR
Retailer 5€929 EUR
Retailer 15€968 EUR
Retailer 8€1,000 EUR
Retailer 9€1,213 EUR
Do Amore Diamonds€1,694 EUR

41 data points across 17 retailers

23 retailers€201 EUR to €1,694 EUR

Retailer 1
-
€177 EUR
$198 USD
Price last confirmed 25 days ago
A
Retailer 2
-
€201 EUR
$226 USD
View
Final sale: no returns
Retailer 3
-
€209 EUR
$234 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€218 EUR
$245 USD
View
Price last confirmed 25 days ago
Retailer 5
-
€242 EUR
$271 USD
View
Price last confirmed 34 days ago
Retailer 6
-
€255 EUR
$286 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
€341 EUR
$382 USD
View
A
Retailer 8
-
€342 EUR
HK$3,000 HKD
View
A
Retailer 9
-
€409 EUR
View
A
Retailer 10
-
€415 EUR
ZAR 7,511 ZAR
View
A
Retailer 11
-
€433 EUR
$486 USD
View
A
Retailer 12
-
€448 EUR
£396 GBP
View
A
Retailer 13
-
€474 EUR
$532 USD
View
B+
Retailer 14
-
€578 EUR
A$998 AUD
View
B+
Retailer 15
-
€590 EUR
A$1,018 AUD
View
B+
Retailer 16
-
€705 EUR
$791 USD
View
B+
Retailer 17
-
€905 EUR
A$1,562 AUD
View
Retailer 18
-
€917 EUR
$1,028 USD
View
Price last confirmed 33 days ago
B
Retailer 19
-
€929 EUR
$1,042 USD
View
B+
Retailer 20
-
€968 EUR
£855 GBP
View
B+
Retailer 21
-
€1,000 EUR
SGD 1,516 SGD
View
B
Retailer 22
-
€1,213 EUR
$1,360 USD
View
Most Expensive
B
Do Amore Diamonds
27-6D699E1A4 · Oct 31
€1,694 EUR
$1,900 USD
View
22 more retailers have this diamond
Prices start from €201 EURSave up to €1,493 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