CaratHunter
Plans
Marquise|Lab Grown|IGI

1.62ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG811680198

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811680198

Diamond specifications and retailer prices

From €388 EUR
$435 USD
As of November 1, 2026
Save €499 EUR (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,264 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.62ct lab-grown marquise diamond

This 1.62ct 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 LG811680198 or 811680198. Listed at 7 retailers as of November 1, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811680198
Dimensions12.00 × 6.14 × 3.77 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
12.00 mm6.14 mm1.62 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811680198
Side View
Table 62.0%Crown 37.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.4%

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 1
Current: €1,264 EUR|Low: €388 EUR|High: €1,277 EUR|Avg: €755 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 5€388 EUR
Retailer 7€475 EUR
Retailer 4€523 EUR
Retailer 2€556 EUR
Retailer 3€887 EUR
Retailer 6€1,160 EUR
MOH London€1,264 EUR

32 data points across 7 retailers

7 retailers€388 EUR to €887 EUR

A
Cheapest Retailer
-
€388 EUR
$435 USD
A
Retailer 2
-
€475 EUR
$533 USD
View
A
Retailer 3
-
€523 EUR
$587 USD
View
A
Retailer 4
-
€556 EUR
£491 GBP
View
B+
Retailer 5
-
€887 EUR
$995 USD
View
Retailer 6
-
€1,160 EUR
$1,301 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG811680198 · Oct 26
€1,264 EUR
£1,116 GBP
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from €388 EURSave up to €499 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
1.62ct Marquise
€388 EUR