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Marquise|Lab Grown|IGI

2.08ct F SI1 Marquise Lab Grown Diamond

EX • F/SI1 • IGI LG826625839

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826625839

Diamond specifications and retailer prices

From €257 EUR
$288 USD
As of November 1, 2026
Save €1,179 EUR (82%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,435 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.08ct lab-grown marquise diamond

This 2.08ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG826625839 or 826625839. Listed at 4 retailers as of November 1, 2026, with prices from €257 to €1,435, a €1,179 spread on the same certified stone. Brilliant Earth lists it at €1,435. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.08
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826625839
Dimensions13.49 × 6.57 × 4.15 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.49 mm6.57 mm2.08 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826625839
Side View
Table 60.0%Crown 35.2°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 63.2%

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: Nov 1
Current: €1,435 EUR|Low: €257 EUR|High: €2,309 EUR|Avg: €896 EUR|-37.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3€257 EUR
Retailer 5€445 EUR
Retailer 2€557 EUR
Retailer 4€1,101 EUR
Brilliant Earth€1,435 EUR

38 data points across 5 retailers

4 retailers€257 EUR to €1,435 EUR

A
Cheapest Retailer
-
€257 EUR
$288 USD
Final sale: no returns
A
Retailer 2
-
€557 EUR
£492 GBP
View
Retailer 3
-
€1,101 EUR
$1,235 USD
View
Price last confirmed 26 days ago
Most Expensive
B+
Brilliant Earth
21229254A · Nov 2
€1,435 EUR
$1,610 USD
View
3 more retailers have this diamond
Prices start from €257 EURSave up to €1,179 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
2.08ct Marquise
€257 EUR