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Marquise|Lab Grown|IGI

1.42ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG802630297

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802630297

Diamond specifications and retailer prices

From €193 EUR
$216 USD
As of October 30, 2026
Save €1,659 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,853 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown marquise diamond

This 1.42ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802630297 or 802630297. Listed at 15 retailers as of October 30, 2026, with prices from €193 to €1,853, a €1,659 spread on the same certified stone. Do Amore Diamonds lists it at €1,853. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802630297
Dimensions5.82 × 5.82 × 3.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.82 mm5.82 mm1.42 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802630297
Side View
Table 59.0%Crown 37.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.1%

Caratlytics Score

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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: Oct 30
Current: €1,853 EUR|Low: €193 EUR|High: €1,987 EUR|Avg: €688 EUR|-6.8%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 18
October 29, 2026
Retailer 7€193 EUR
Retailer 4€287 EUR
Retailer 5€321 EUR
Retailer 16€325 EUR
Retailer 12€423 EUR
Retailer 15€448 EUR
Retailer 8€451 EUR
Retailer 9€522 EUR
Retailer 3€548 EUR
Retailer 11€645 EUR
Retailer 17€772 EUR
Retailer 10€794 EUR
Retailer 6€845 EUR
Retailer 2€896 EUR
Retailer 18€996 EUR
Retailer 13€1,061 EUR
Retailer 14€1,557 EUR
Do Amore Diamonds€1,853 EUR

19 data points across 18 retailers

15 retailers€193 EUR to €1,853 EUR

A
Cheapest Retailer
-
€193 EUR
$216 USD
A
Retailer 2
-
€287 EUR
$321 USD
View
B+
Retailer 3
-
€321 EUR
$359 USD
View
Retailer 4
-
€325 EUR
£286 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
€423 EUR
View
A
Retailer 6
-
€448 EUR
$500 USD
View
A
Retailer 7
-
€548 EUR
$612 USD
View
B+
Retailer 8
-
€645 EUR
A$1,108 AUD
View
B+
Retailer 9
-
€772 EUR
$863 USD
View
B+
Retailer 10
-
€845 EUR
$944 USD
View
B+
Retailer 11
-
€896 EUR
A$1,540 AUD
View
B+
Retailer 12
-
€996 EUR
$1,113 USD
View
B+
Retailer 13
-
€1,061 EUR
£933 GBP
View
B
Retailer 14
-
€1,557 EUR
$1,740 USD
View
Most Expensive
B
Do Amore Diamonds
27-AF7FC4A81 · Oct 30
€1,853 EUR
$2,070 USD
View
14 more retailers have this diamond
Prices start from €193 EURSave up to €1,659 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
1.42ct Marquise
€193 EUR