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Marquise|Lab Grown|IGI

1.99ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG848633601

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848633601

Diamond specifications and retailer prices

From €331 EUR
$371 USD
As of November 1, 2026
Save €2,032 EUR (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,363 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848633601 or 848633601. Listed at 4 retailers as of November 1, 2026, with prices from €331 to €2,363, a €2,032 spread on the same certified stone. Brilliant Earth lists it at €2,363. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848633601
Dimensions13.33 × 6.45 × 4.06 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.33 mm6.45 mm1.99 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848633601
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.9%

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: €673 EUR|Low: €331 EUR|High: €1,199 EUR|Avg: €840 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
November 2, 2026
Retailer 2€331 EUR
Retailer 1€673 EUR
Retailer 3€1,199 EUR

7 data points across 3 retailers

4 retailers€331 EUR to €2,363 EUR

A
Cheapest Retailer
-
€331 EUR
$371 USD
Final sale: no returns
A
Retailer 2
-
€673 EUR
£595 GBP
View
B+
Retailer 3
-
€1,199 EUR
$1,345 USD
View
Most Expensive
B
Brilliant Earth
22343838A · Nov 2
€2,363 EUR
$2,650 USD
View
3 more retailers have this diamond
Prices start from €331 EURSave up to €2,032 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
1.99ct Marquise
€331 EUR