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Marquise|Lab Grown|IGI

0.74ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG846647505

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846647505

Diamond specifications and retailer prices

From €197 EUR
$220 USD
As of November 1, 2026
Save €356 EUR (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €732 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846647505 or 846647505. Listed at 9 retailers as of October 27, 2026, with a 181% 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

0.74
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647505
Dimensions9.96 × 4.59 × 2.71 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.96 mm4.59 mm0.74 ctH / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846647505
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 59.0%

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: €732 EUR|Low: €197 EUR|High: €732 EUR|Avg: €387 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4€197 EUR
Retailer 6€213 EUR
Retailer 2€233 EUR
Retailer 7€274 EUR
Retailer 5€341 EUR
Retailer 3€376 EUR
Retailer 8€433 EUR
Retailer 9€552 EUR
MOH London€732 EUR

5 data points across 9 retailers

9 retailers€197 EUR to €552 EUR

A
Cheapest Retailer
-
€197 EUR
$220 USD
A
Retailer 2
-
€213 EUR
$238 USD
View
A
Retailer 3
-
€233 EUR
$260 USD
View
Retailer 4
-
€274 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€341 EUR
£300 GBP
View
A
Retailer 6
-
€376 EUR
$420 USD
View
A
Retailer 7
-
€433 EUR
$484 USD
View
B+
Retailer 8
-
€552 EUR
$617 USD
View
Most Expensive
MOH London
LG846647505 · Oct 25
€732 EUR
£644 GBP
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from €197 EURSave up to €356 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
0.74ct Marquise
€197 EUR