Marquise|Lab Grown|IGI

2.03ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG843684251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843684251

Diamond specifications and retailer prices

From €292 EUR
$328 USD
As of October 30, 2026
Save €1,163 EUR (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,455 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.03ct lab-grown marquise diamond

This 2.03ct 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 LG843684251 or 843684251. Listed at 20 retailers as of October 30, 2026, with prices from €292 to €1,455, a €1,163 spread on the same certified stone. MOH London lists it at €1,455. 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

2.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843684251
Dimensions13.02 × 6.69 × 4.15 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.02 mm6.69 mm2.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843684251
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.0%

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: €1,455 EUR|Low: €292 EUR|High: €1,504 EUR|Avg: €798 EUR|-3.2%
MOH London
Retailer 2
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Retailer 12
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Retailer 15
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Retailer 19
Retailer 20
November 1, 2026
Retailer 5€292 EUR
Retailer 19€327 EUR
Retailer 10€342 EUR
Retailer 16€363 EUR
Retailer 8€366 EUR
Retailer 13€404 EUR
Retailer 20€499 EUR
Retailer 3€588 EUR
Retailer 15€611 EUR
Retailer 18€635 EUR
Retailer 14€644 EUR
Retailer 6€814 EUR
Retailer 7€884 EUR
Retailer 9€1,074 EUR
Retailer 17€1,167 EUR
Retailer 4€1,206 EUR
Retailer 12€1,230 EUR
Retailer 11€1,385 EUR
Retailer 2€1,429 EUR
MOH London€1,455 EUR

18 data points across 20 retailers

20 retailers€292 EUR to €1,455 EUR

A
Cheapest Retailer
-
€292 EUR
$328 USD
A
Retailer 2
-
€327 EUR
$367 USD
View
Final sale: no returns
A
Retailer 3
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€342 EUR
$384 USD
View
A
Retailer 4
-
€363 EUR
$407 USD
View
A
Retailer 5
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€366 EUR
$411 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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€404 EUR
£357 GBP
View
A
Retailer 7
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€499 EUR
$560 USD
View
A
Retailer 8
-
€588 EUR
$659 USD
View
A
Retailer 9
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€611 EUR
$685 USD
View
A
Retailer 10
-
€635 EUR
$712 USD
View
A
Retailer 11
-
€644 EUR
£569 GBP
View
B+
Retailer 12
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€814 EUR
A$1,405 AUD
View
B+
Retailer 13
-
€884 EUR
ZAR 16,010 ZAR
View
B+
Retailer 14
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€1,074 EUR
$1,205 USD
View
B+
Retailer 15
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€1,167 EUR
$1,309 USD
View
B+
Retailer 16
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€1,206 EUR
$1,353 USD
View
B
Retailer 17
-
€1,230 EUR
$1,380 USD
View
B
Retailer 18
-
€1,385 EUR
$1,553 USD
View
B
Retailer 19
-
€1,429 EUR
$1,603 USD
View
Most Expensive
B
MOH London
LG843684251 · Nov 1
€1,455 EUR
£1,285 GBP
View
19 more retailers have this diamond
Prices start from €292 EURSave up to €1,163 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
2.03ct Marquise
€292 EUR