Marquise|Lab Grown|IGI

1.58ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG804619678

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804619678

Diamond specifications and retailer prices

From €374 EUR
$418 USD
As of October 30, 2026
Save €739 EUR (66%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,113 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804619678 or 804619678. Listed at 9 retailers as of October 25, 2026, with prices from €374 to €1,113, a €739 spread on the same certified stone. MOH London lists it at €1,113. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804619678
Dimensions12.34 × 6.14 × 3.77 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.34 mm6.14 mm1.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804619678
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,113 EUR|Low: €374 EUR|High: €1,124 EUR|Avg: €664 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€374 EUR
Retailer 3€476 EUR
Retailer 8€498 EUR
Retailer 6€503 EUR
Retailer 2€528 EUR
Retailer 4€904 EUR
Retailer 7€938 EUR
MOH London€1,113 EUR

41 data points across 8 retailers

9 retailers€374 EUR to €1,113 EUR

Retailer 1
-
€298 EUR
HK$2,600 HKD
Price last confirmed 60 days ago
B+
Retailer 2
-
€374 EUR
$418 USD
View
A
Retailer 3
-
€476 EUR
View
A
Retailer 4
-
€498 EUR
$556 USD
View
A
Retailer 5
-
€503 EUR
$562 USD
View
A
Retailer 6
-
€528 EUR
£464 GBP
View
B+
Retailer 7
-
€904 EUR
$1,010 USD
View
B+
Retailer 8
-
€938 EUR
$1,048 USD
View
Most Expensive
B+
MOH London
LG804619678 · Oct 25
€1,113 EUR
£979 GBP
View
8 more retailers have this diamond
Prices start from €374 EURSave up to €739 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
1.58ct Marquise
€374 EUR