CaratHunter
Plans
Marquise|Lab Grown|IGI

1.61ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841638918

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841638918

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of November 2, 2026
Save €935 EUR (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,153 EUR at With Clarity · As of November 1, 2026
View at With Clarity

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841638918 or 841638918. Listed at 10 retailers as of November 1, 2026, with prices from €218 to €1,153, a €935 spread on the same certified stone. With Clarity lists it at €1,153. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841638918
Dimensions11.78 × 6.12 × 3.93 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm6.12 mm1.61 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841638918
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.2%

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: Nov 2
Current: €1,082 EUR|Low: €218 EUR|High: €1,179 EUR|Avg: €800 EUR|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 1, 2026
Retailer 7€218 EUR
Retailer 6€317 EUR
Retailer 3€449 EUR
Retailer 2€629 EUR
Retailer 4€871 EUR
Retailer 8€981 EUR
Retailer 1€1,082 EUR
Retailer 9€1,104 EUR
Retailer 5€1,132 EUR
With Clarity€1,153 EUR

19 data points across 10 retailers

10 retailers€218 EUR to €1,153 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
Retailer 2
-
€317 EUR
£280 GBP
View
Price last confirmed 16 days ago
Retailer 3
-
€449 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€629 EUR
A$1,086 AUD
View
B+
Retailer 5
-
€871 EUR
$977 USD
View
B+
Retailer 6
-
€981 EUR
$1,100 USD
View
B+
Retailer 7
-
€1,082 EUR
£956 GBP
View
Retailer 8
-
€1,104 EUR
SGD 1,674 SGD
View
Price last confirmed 20 days ago
B
Retailer 9
-
€1,132 EUR
$1,270 USD
View
Most Expensive
B
With Clarity
841638918 · Nov 1
€1,153 EUR
$1,293 USD
View
9 more retailers have this diamond
Prices start from €218 EURSave up to €935 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
1.61ct Marquise
€218 EUR