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Marquise|Lab Grown|IGI

2.00ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG844643935

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844643935

Diamond specifications and retailer prices

From €288 EUR
$322 USD
As of October 31, 2026
Save €1,031 EUR (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,319 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG844643935 or 844643935. Listed at 7 retailers as of October 31, 2026, with prices from €288 to €1,319, a €1,031 spread on the same certified stone. Reve Diamonds lists it at €1,319. 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

2.00
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643935
Dimensions12.14 × 6.49 × 4.37 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm6.49 mm2.00 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643935
Side View
Table 53.0%Crown 39°Girdle: MED-STKPavilion 39.9°CuletDepth 67.3%

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: €1,281 EUR|Low: €288 EUR|High: €1,319 EUR|Avg: €699 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Reve Diamonds
October 26, 2026
Retailer 4€288 EUR
Retailer 5€402 EUR
Retailer 3€461 EUR
Retailer 6€525 EUR
Retailer 2€981 EUR
Retailer 1€1,281 EUR
Reve Diamonds€1,319 EUR

5 data points across 7 retailers

7 retailers€288 EUR to €1,319 EUR

A
Cheapest Retailer
-
€288 EUR
$322 USD
Final sale: no returns
Retailer 2
-
€402 EUR
£354 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
€461 EUR
$515 USD
View
B+
Retailer 4
-
€525 EUR
$586 USD
View
B+
Retailer 5
-
€981 EUR
$1,096 USD
View
B
Retailer 6
-
€1,281 EUR
£1,127 GBP
View
Most Expensive
B+
Reve Diamonds
760F36471 · Nov 1
€1,319 EUR
$1,473 USD
View
6 more retailers have this diamond
Prices start from €288 EURSave up to €1,031 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
2.00ct Marquise
€288 EUR