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Marquise|Lab Grown|IGI

2.52ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG816608519

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816608519

Diamond specifications and retailer prices

From €1,645 EUR
$1,838 USD
As of October 30, 2026
Save €9,669 EUR (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €11,314 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.52ct lab-grown marquise diamond

This 2.52ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816608519 or 816608519. Listed at 12 retailers as of October 30, 2026, with prices from €1,645 to €11,314, a €9,669 spread on the same certified stone. Do Amore Diamonds lists it at €11,314. 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

2.52
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816608519
Dimensions13.57 × 7.11 × 4.53 mm
L/W Ratio1.91
Girdle conditionFaceted
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
13.57 mm7.11 mm2.52 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816608519
Side View
Table 56.0%Crown 34.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.7%

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: Oct 30
Current: €11,314 EUR|Low: €1,498 EUR|High: €12,549 EUR|Avg: €4,969 EUR|+5.3%
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
October 29, 2026
Retailer 9€1,645 EUR
Retailer 13€1,790 EUR
Retailer 3€2,035 EUR
Retailer 7€2,036 EUR
Retailer 12€2,896 EUR
Retailer 10€2,991 EUR
Retailer 11€3,210 EUR
Retailer 8€3,522 EUR
Retailer 14€3,867 EUR
Retailer 2€6,048 EUR
Retailer 5€7,553 EUR
Retailer 4€7,778 EUR
Retailer 6€10,471 EUR
Do Amore Diamonds€11,314 EUR

29 data points across 14 retailers

12 retailers€1,645 EUR to €11,314 EUR

A
Cheapest Retailer
-
€1,645 EUR
$1,838 USD
A
Retailer 2
-
€1,790 EUR
$2,000 USD
View
A
Retailer 3
-
€2,035 EUR
$2,274 USD
View
A
Retailer 4
-
€2,036 EUR
$2,275 USD
View
A
Retailer 5
-
€2,896 EUR
$3,235 USD
View
A
Retailer 6
-
€2,991 EUR
$3,342 USD
View
A
Retailer 7
-
€3,210 EUR
$3,586 USD
View
B+
Retailer 8
-
€3,522 EUR
View
B+
Retailer 9
-
€3,867 EUR
$4,320 USD
View
B+
Retailer 10
-
€6,048 EUR
£5,320 GBP
View
B
Retailer 11
-
€7,778 EUR
$8,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-CDE740865 · Oct 31
€11,314 EUR
$12,640 USD
View
11 more retailers have this diamond
Prices start from €1,645 EURSave up to €9,669 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
2.52ct Marquise
€1,645 EUR