Marquise|Lab Grown|IGI

0.43ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG815611672

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815611672

Diamond specifications and retailer prices

From €103 EUR
$115 USD
As of October 30, 2026
Save €565 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,072 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown marquise diamond

This 0.43ct 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 LG815611672 or 815611672. Listed at 17 retailers as of October 27, 2026, with a 549% 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

0.43
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815611672
Dimensions7.62 × 3.90 × 2.46 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
7.62 mm3.90 mm0.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815611672
Side View
Table 59.0%Crown 37.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 63.1%

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: €1,072 EUR|Low: €101 EUR|High: €1,103 EUR|Avg: €326 EUR|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 2€103 EUR
Retailer 13€119 EUR
Retailer 10€136 EUR
Retailer 4€137 EUR
Retailer 6€175 EUR
Retailer 15€231 EUR
Retailer 3€242 EUR
Retailer 9€259 EUR
Retailer 14€308 EUR
Retailer 8€313 EUR
Retailer 11€329 EUR
Retailer 16€334 EUR
Retailer 7€360 EUR
Retailer 12€411 EUR
Retailer 5€668 EUR
MOH London€1,072 EUR

32 data points across 16 retailers

17 retailers€103 EUR to €668 EUR

A
Cheapest Retailer
-
€103 EUR
$115 USD
A
Retailer 2
-
€119 EUR
$133 USD
View
A
Retailer 3
-
€136 EUR
$152 USD
View
A
Retailer 4
-
€137 EUR
$153 USD
View
A
Retailer 5
-
€149 EUR
HK$1,300 HKD
View
A
Retailer 6
-
€175 EUR
$195 USD
View
A
Retailer 7
-
€231 EUR
ZAR 4,164 ZAR
View
B+
Retailer 8
-
€242 EUR
View
B+
Retailer 9
-
€259 EUR
£228 GBP
View
B+
Retailer 10
-
€308 EUR
£271 GBP
View
B+
Retailer 11
-
€313 EUR
$350 USD
View
B+
Retailer 12
-
€329 EUR
$368 USD
View
B+
Retailer 13
-
€334 EUR
A$574 AUD
View
B+
Retailer 14
-
€360 EUR
SGD 543 SGD
View
B+
Retailer 15
-
€411 EUR
$459 USD
View
B
Retailer 16
-
€668 EUR
£588 GBP
View
Most Expensive
MOH London
LG815611672 · Oct 29
€1,072 EUR
£943 GBP
View
Price under review
16 more retailers have this diamond
Prices start from €103 EURSave up to €565 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
0.43ct Marquise
€103 EUR