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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 $216 USD
As of October 30, 2026
Save $1,854 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,070 USD 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 $216 to $2,070, a $1,854 spread on the same certified stone. Do Amore Diamonds lists it at $2,070. 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
Color
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

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: Oct 30
Current: $2,070 USD|Low: $216 USD|High: $2,220 USD|Avg: $769 USD|-6.8%
Do Amore Diamonds
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
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Retailer 17
Retailer 18
October 29, 2026
Retailer 7$216 USD
Retailer 4$321 USD
Retailer 5$359 USD
Retailer 16$363 USD
Retailer 12$473 USD
Retailer 15$500 USD
Retailer 8$504 USD
Retailer 9$583 USD
Retailer 3$612 USD
Retailer 11$720 USD
Retailer 17$863 USD
Retailer 10$887 USD
Retailer 6$944 USD
Retailer 2$1,001 USD
Retailer 18$1,113 USD
Retailer 13$1,185 USD
Retailer 14$1,740 USD
Do Amore Diamonds$2,070 USD

19 data points across 18 retailers

15 retailers$216 USD to $2,070 USD

A
Cheapest Retailer
-
$216 USD
A
Retailer 2
-
$321 USD
View
B+
Retailer 3
-
$359 USD
View
Retailer 4
-
$363 USD
£286 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$473 USD
€450 EUR
View
A
Retailer 6
-
$500 USD
View
A
Retailer 7
-
$612 USD
View
B+
Retailer 8
-
$720 USD
A$1,108 AUD
View
B+
Retailer 9
-
$863 USD
View
B+
Retailer 10
-
$944 USD
View
B+
Retailer 11
-
$1,001 USD
A$1,540 AUD
View
B+
Retailer 12
-
$1,113 USD
View
B+
Retailer 13
-
$1,185 USD
£933 GBP
View
B
Retailer 14
-
$1,740 USD
View
Most Expensive
B
Do Amore Diamonds
27-AF7FC4A81 · Oct 30
$2,070 USD
View
14 more retailers have this diamond
Prices start from $216 USDSave up to $1,854 USD

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
$216 USD