Marquise|Lab Grown|IGI

2.42ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG784683653

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784683653

Diamond specifications and retailer prices

From $550 USD

As of October 30, 2026

Save $4,420 USD (89%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $4,970 USD at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 2.42ct lab-grown marquise diamond

This 2.42ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784683653 or 784683653. Listed at 15 retailers as of October 30, 2026, with prices from $550 to $4,970, a $4,420 spread on the same certified stone. Do Amore Diamonds lists it at $4,970. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.42

Carat

Color

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784683653

Dimensions14.18 × 7.02 × 4.35 mm

L/W Ratio2.02

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG784683653

Side View

Caratlytics Score

How it works →

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: $4,970 USD|Low: $446 USD|High: $4,970 USD|Avg: $1,885 USD

Do Amore Diamonds

Retailer 2

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October 30, 2026

Retailer 17$550 USD

Retailer 16$619 USD

Retailer 3$627 USD

Retailer 13$672 USD

Retailer 18$694 USD

Retailer 10$1,030 USD

Retailer 14$1,053 USD

Retailer 7$1,068 USD

Retailer 11$1,409 USD

Retailer 2$1,672 USD

Retailer 9$1,896 USD

Retailer 19$2,015 USD

Retailer 12$2,227 USD

Retailer 6$2,240 USD

Retailer 8$2,371 USD

Retailer 15$2,571 USD

Retailer 4$3,125 USD

Retailer 5$3,344 USD

Do Amore Diamonds$4,970 USD

25 data points across 19 retailers

15 retailers$550 USD to $4,970 USD

Cheapest Retailer

$550 USD

Retailer 2

$619 USD

View

Final sale: no returns

Retailer 3

$627 USD

View

Retailer 4

$672 USD

£529 GBP

View

Retailer 5

$694 USD

View

Retailer 6

$1,053 USD

View

Retailer 7

$1,068 USD

View

B+

Retailer 8

$1,672 USD

A$2,572 AUD

View

B+

Retailer 9

$2,015 USD

View

Retailer 10

$2,227 USD

View

Retailer 11

$2,240 USD

£1,764 GBP

View

Price last confirmed 15 days ago

Retailer 12

$2,571 USD

View

Retailer 13

$3,125 USD

View

Retailer 14

$3,344 USD

£2,633 GBP

View

Most Expensive

Do Amore Diamonds

27-C167D6B99 · Oct 30

$4,970 USD

View

14 more retailers have this diamond

Prices start from $550 USDSave up to $4,420 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.

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