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Marquise|Lab Grown|IGI

1.61ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG801682720

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801682720

Diamond specifications and retailer prices

From €1,186 EUR
$1,330 USD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: €1,186 EUR at Brilliant Earth
View at Brilliant Earth

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801682720 or 801682720. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682720
Dimensions12.32 × 6.05 × 3.63 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm6.05 mm1.61 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682720
Side View
Table 63.0%Crown 35.1°Girdle: THN-STKPavilion 38.5°Culet: NoneDepth 60.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €1,186 EUR|Low: €152 EUR|High: €1,801 EUR|Avg: €607 EUR|-34.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
July 27, 2026
Retailer 9€152 EUR
Retailer 8€288 EUR
Retailer 7€391 EUR
Retailer 11€440 EUR
Retailer 4€603 EUR
Retailer 3€621 EUR
Retailer 5€695 EUR
Retailer 10€767 EUR
Retailer 12€808 EUR
Retailer 2€953 EUR
Retailer 6€1,052 EUR
Brilliant Earth€1,186 EUR

26 data points across 12 retailers

2 retailers

Retailer 1
-
€953 EUR
$1,068 USD
Price last confirmed 85 days ago
Most Expensive
B
Brilliant Earth
20553999A · Nov 2
€1,186 EUR
$1,330 USD
View
1 more retailer has this diamond

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.

B
1.61ct Marquise
€1,186 EUR