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Marquise|Lab Grown|IGI

2.59ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG844615629

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844615629

Diamond specifications and retailer prices

From €1,522 EUR
$1,700 USD
As of October 28, 2026
Save €4,123 EUR (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,645 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.59ct lab-grown marquise diamond

This 2.59ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844615629 or 844615629. Listed at 7 retailers as of October 28, 2026, with prices from €1,522 to €5,645, a €4,123 spread on the same certified stone. Novita Diamonds lists it at €5,645. 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

2.59
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844615629
Dimensions15.78 × 7.19 × 4.22 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.78 mm7.19 mm2.59 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844615629
Side View
Table 61.0%Crown 31.4°Girdle: THN-STKPavilion 39.7°Culet: NoneDepth 58.7%

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 28
Current: €5,645 EUR|Low: €1,522 EUR|High: €5,645 EUR|Avg: €2,485 EUR
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7€1,522 EUR
Retailer 2€1,534 EUR
Retailer 5€1,825 EUR
Retailer 4€2,474 EUR
Retailer 3€3,629 EUR
Retailer 6€3,712 EUR
Novita Diamonds€5,645 EUR

19 data points across 7 retailers

7 retailers€1,522 EUR to €5,645 EUR

A
Cheapest Retailer
-
€1,522 EUR
$1,700 USD
A
Retailer 2
-
€1,534 EUR
£1,350 GBP
View
A
Retailer 3
-
€1,825 EUR
View
A
Retailer 4
-
€2,474 EUR
$2,764 USD
View
A
Retailer 5
-
€3,629 EUR
£3,192 GBP
View
A
Retailer 6
-
€3,712 EUR
$4,147 USD
View
Most Expensive
B+
Novita Diamonds
cert_844615629 · Oct 31
€5,645 EUR
A$9,702 AUD
View
6 more retailers have this diamond
Prices start from €1,522 EURSave up to €4,123 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
2.59ct Marquise
€1,522 EUR