Marquise|Lab Grown|IGI

0.49ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG786648657

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786648657

Diamond specifications and retailer prices

From €176 EUR
As of November 4, 2026
Save €156 EUR (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,079 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786648657 or 786648657. Listed at 10 retailers as of November 4, 2026, with a 89% 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

0.49
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786648657
Dimensions8.39 × 4.04 × 2.44 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm4.04 mm0.49 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786648657
Side View
Table 62.0%Crown 34.7°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,079 EUR|Low: €138 EUR|High: €1,095 EUR|Avg: €331 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8€138 EUR
Retailer 10€176 EUR
Retailer 6€195 EUR
Retailer 4€228 EUR
Retailer 3€235 EUR
Retailer 2€262 EUR
Retailer 7€284 EUR
Retailer 5€312 EUR
Retailer 9€332 EUR
MOH London€1,079 EUR

44 data points across 10 retailers

10 retailers€176 EUR to €332 EUR

Retailer 1
-
€138 EUR
Price last confirmed 11 days ago
A
Retailer 2
-
€176 EUR
View
A
Retailer 3
-
€195 EUR
View
A
Retailer 4
-
€228 EUR
View
A
Retailer 5
-
€235 EUR
View
B+
Retailer 6
-
€262 EUR
View
B+
Retailer 7
-
€284 EUR
View
B+
Retailer 8
-
€312 EUR
View
B+
Retailer 9
-
€332 EUR
View
Most Expensive
MOH London
LG786648657 · Nov 5
€1,079 EUR
£957 GBP
View
Price under review
9 more retailers have this diamond
Prices start from €176 EURSave up to €156 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
0.49ct Marquise
€176 EUR