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Marquise|Lab Grown|IGI

2.58ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG806630162

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806630162

Diamond specifications and retailer prices

From €1,239 EUR
$1,384 USD
As of October 30, 2026
Save €4,387 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €5,626 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.58ct lab-grown marquise diamond

This 2.58ct 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 LG806630162 or 806630162. Listed at 13 retailers as of October 30, 2026, with prices from €1,239 to €5,626, a €4,387 spread on the same certified stone. Novita Diamonds lists it at €5,626. 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
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806630162
Dimensions14.26 × 7.09 × 4.42 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.26 mm7.09 mm2.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806630162
Side View
Table 60.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.3%

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: €5,626 EUR|Low: €1,048 EUR|High: €5,696 EUR|Avg: €2,692 EUR|+6.7%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€1,048 EUR
Retailer 11€1,239 EUR
Retailer 3€1,455 EUR
Retailer 2€1,568 EUR
Retailer 6€1,623 EUR
Retailer 8€2,444 EUR
Retailer 5€2,622 EUR
Retailer 9€3,152 EUR
Retailer 7€3,466 EUR
Retailer 12€3,541 EUR
Retailer 10€3,664 EUR
Novita Diamonds€5,626 EUR

39 data points across 12 retailers

13 retailers€1,239 EUR to €5,626 EUR

Retailer 1
-
€1,048 EUR
$1,171 USD
Price last confirmed 15 days ago
A
Retailer 2
-
€1,239 EUR
$1,384 USD
View
A
Retailer 3
-
€1,455 EUR
$1,625 USD
View
A
Retailer 4
-
€1,568 EUR
£1,379 GBP
View
A
Retailer 5
-
€1,623 EUR
View
A
Retailer 6
-
€2,444 EUR
$2,730 USD
View
A
Retailer 7
-
€2,622 EUR
ZAR 47,327 ZAR
View
A
Retailer 8
-
€3,152 EUR
$3,521 USD
View
A
Retailer 9
-
€3,466 EUR
£3,049 GBP
View
A
Retailer 10
-
€3,541 EUR
$3,956 USD
View
A
Retailer 11
-
€3,664 EUR
$4,094 USD
View
Retailer 12
-
€4,046 EUR
$4,520 USD
View
Price last confirmed 97 days ago
Most Expensive
B+
Novita Diamonds
cert_806630162 · Oct 31
€5,626 EUR
A$9,669 AUD
View
12 more retailers have this diamond
Prices start from €1,239 EURSave up to €4,387 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
€1,239 EUR