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Marquise|Lab Grown|IGI

2.58ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841679626

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841679626

Diamond specifications and retailer prices

From €375 EUR
$421 USD
As of November 2, 2026
Save €3,289 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,664 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.58ct lab-grown marquise diamond

This 2.58ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841679626 or 841679626. Listed at 12 retailers as of October 31, 2026, with prices from €375 to €3,664, a €3,289 spread on the same certified stone. Brilliant Earth lists it at €3,664. 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

2.58
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841679626
Dimensions13.62 × 7.25 × 4.54 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.62 mm7.25 mm2.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841679626
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

Caratlytics Score

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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: Nov 2
Current: €3,664 EUR|Low: €374 EUR|High: €3,664 EUR|Avg: €1,412 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11€375 EUR
Retailer 2€518 EUR
Retailer 6€742 EUR
Retailer 5€1,034 EUR
Retailer 9€1,307 EUR
Retailer 8€1,311 EUR
Retailer 12€1,498 EUR
Retailer 4€1,626 EUR
Retailer 7€1,713 EUR
Retailer 3€1,866 EUR
Retailer 10€2,097 EUR
Brilliant Earth€3,664 EUR

24 data points across 12 retailers

12 retailers€375 EUR to €3,664 EUR

A
Cheapest Retailer
-
€375 EUR
$421 USD
A
Retailer 2
-
€518 EUR
£458 GBP
View
Retailer 3
-
€742 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€1,034 EUR
A$1,785 AUD
View
B+
Retailer 5
-
€1,307 EUR
$1,466 USD
View
B+
Retailer 6
-
€1,311 EUR
$1,470 USD
View
B+
Retailer 7
-
€1,498 EUR
$1,680 USD
View
B+
Retailer 8
-
€1,626 EUR
$1,824 USD
View
Retailer 9
-
€1,713 EUR
£1,513 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
€1,866 EUR
SGD 2,829 SGD
View
Price last confirmed 20 days ago
B
Retailer 11
-
€2,097 EUR
$2,352 USD
View
Most Expensive
B
Brilliant Earth
21712427A · Oct 31
€3,664 EUR
$4,110 USD
View
11 more retailers have this diamond
Prices start from €375 EURSave up to €3,289 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
2.58ct Marquise
€375 EUR