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Marquise|Lab Grown|IGI

2.59ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG839693500

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839693500

Diamond specifications and retailer prices

From €323 EUR
$361 USD
As of October 31, 2026
Save €2,358 EUR (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,681 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.59ct lab-grown marquise diamond

This 2.59ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839693500 or 839693500. Listed at 6 retailers as of October 28, 2026, with prices from €323 to €2,681, a €2,358 spread on the same certified stone. Rare Carat lists it at €2,681. 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
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839693500
Dimensions14.71 × 7.02 × 4.45 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.71 mm7.02 mm2.59 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839693500
Side View
Table 60.0%Crown 37.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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 31
Current: €2,681 EUR|Low: €323 EUR|High: €2,681 EUR|Avg: €1,313 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4€323 EUR
Retailer 6€466 EUR
Retailer 2€635 EUR
Retailer 7€697 EUR
Retailer 3€1,204 EUR
Retailer 5€2,628 EUR
Rare Carat€2,681 EUR

8 data points across 7 retailers

6 retailers€323 EUR to €2,681 EUR

A
Cheapest Retailer
-
€323 EUR
$361 USD
Final sale: no returns
B+
Retailer 2
-
€466 EUR
$521 USD
View
A
Retailer 3
-
€571 EUR
$638 USD
View
A
Retailer 4
-
€1,204 EUR
$1,345 USD
View
B
Retailer 5
-
€2,628 EUR
$2,937 USD
View
Most Expensive
B
Rare Carat
839693500 · Oct 28
€2,681 EUR
$2,995 USD
View
5 more retailers have this diamond
Prices start from €323 EURSave up to €2,358 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
€323 EUR