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Marquise|Lab Grown|IGI

2.58ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG825621794

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825621794

Diamond specifications and retailer prices

From €2,004 EUR
$2,248 USD
As of November 2, 2026
Save €6,946 EUR (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €8,950 EUR at Novita Diamonds · As of November 1, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825621794 or 825621794. Listed at 22 retailers as of November 1, 2026, with prices from €2,004 to €8,950, a €6,946 spread on the same certified stone. Novita Diamonds lists it at €8,950. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621794
Dimensions14.86 × 7.03 × 4.37 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.86 mm7.03 mm2.58 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621794
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.2%

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: Nov 2
Current: €8,950 EUR|Low: €1,924 EUR|High: €9,078 EUR|Avg: €4,333 EUR|+2.9%
Novita 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
Retailer 15
November 2, 2026
Retailer 4€2,004 EUR
Retailer 7€2,180 EUR
Retailer 5€2,324 EUR
Retailer 3€2,470 EUR
Retailer 6€3,195 EUR
Retailer 8€3,200 EUR
Retailer 15€3,253 EUR
Retailer 12€3,616 EUR
Retailer 2€3,630 EUR
Retailer 14€5,180 EUR
Retailer 10€5,518 EUR
Retailer 13€5,886 EUR
Retailer 11€5,997 EUR
Retailer 9€6,307 EUR
Novita Diamonds€8,950 EUR

38 data points across 15 retailers

22 retailers€2,004 EUR to €8,950 EUR

A
Cheapest Retailer
-
€2,004 EUR
$2,248 USD
A
Retailer 2
-
€2,180 EUR
$2,445 USD
View
Retailer 3
-
€2,324 EUR
$2,607 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
€2,324 EUR
$2,607 USD
View
A
Retailer 5
-
€2,452 EUR
$2,750 USD
View
Final sale: no returns
A
Retailer 6
-
€2,470 EUR
$2,770 USD
View
A
Retailer 7
-
€2,735 EUR
$3,068 USD
View
A
Retailer 8
-
€3,195 EUR
$3,584 USD
View
A
Retailer 9
-
€3,200 EUR
£2,826 GBP
View
A
Retailer 10
-
€3,253 EUR
$3,649 USD
View
A
Retailer 11
-
€3,616 EUR
View
A
Retailer 12
-
€3,630 EUR
$4,071 USD
View
Retailer 13
-
€4,047 EUR
$4,539 USD
View
Price last confirmed 77 days ago
B+
Retailer 14
-
€4,416 EUR
£3,900 GBP
View
B+
Retailer 15
-
€5,180 EUR
$5,810 USD
View
B+
Retailer 16
-
€5,518 EUR
A$9,521 AUD
View
B+
Retailer 17
-
€5,886 EUR
$6,602 USD
View
B+
Retailer 18
-
€5,997 EUR
ZAR 108,672 ZAR
View
B+
Retailer 19
-
€6,307 EUR
£5,570 GBP
View
B
Retailer 20
-
€6,890 EUR
$7,727 USD
View
B
Retailer 21
-
€8,122 EUR
$9,109 USD
View
Most Expensive
B
Novita Diamonds
cert_825621794 · Nov 1
€8,950 EUR
A$15,444 AUD
View
21 more retailers have this diamond
Prices start from €2,004 EURSave up to €6,946 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
€2,004 EUR