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Marquise|Lab Grown|IGI

2.21ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG851664816

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851664816

Diamond specifications and retailer prices

From €352 EUR
$395 USD
As of October 30, 2026
Save €1,354 EUR (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,706 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.21ct lab-grown marquise diamond

This 2.21ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851664816 or 851664816. Listed at 10 retailers as of October 30, 2026, with prices from €352 to €1,706, a €1,354 spread on the same certified stone. MOH London lists it at €1,706. 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

2.21
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851664816
Dimensions13.71 × 6.77 × 4.22 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.71 mm6.77 mm2.21 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851664816
Side View
Table 62.0%Crown 37.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 62.3%

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: Oct 30
Current: €1,706 EUR|Low: €352 EUR|High: €1,706 EUR|Avg: €790 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7€352 EUR
Retailer 9€479 EUR
Retailer 2€486 EUR
Retailer 3€571 EUR
Retailer 5€693 EUR
Retailer 4€744 EUR
Retailer 6€1,224 EUR
Retailer 8€1,389 EUR
MOH London€1,706 EUR

3 data points across 9 retailers

10 retailers€352 EUR to €1,706 EUR

A
Cheapest Retailer
-
€352 EUR
$395 USD
A
Retailer 2
-
€479 EUR
HK$4,200 HKD
View
A
Retailer 3
-
€486 EUR
£429 GBP
View
A
Retailer 4
-
€571 EUR
$640 USD
View
A
Retailer 5
-
€693 EUR
$777 USD
View
A
Retailer 6
-
€744 EUR
$834 USD
View
B+
Retailer 7
-
€1,224 EUR
A$2,112 AUD
View
B
Retailer 8
-
€1,389 EUR
SGD 2,106 SGD
View
B
Retailer 9
-
€1,551 EUR
$1,740 USD
View
Most Expensive
B
MOH London
LG851664816 · Nov 1
€1,706 EUR
£1,507 GBP
View
9 more retailers have this diamond
Prices start from €352 EURSave up to €1,354 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
2.21ct Marquise
€352 EUR