Round|Lab Grown|IGI

1.42ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818654349

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818654349

Diamond specifications and retailer prices

From €503 EUR

$562 USD

As of October 30, 2026

Save €1,672 EUR (77%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: €2,175 EUR at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654349 or 818654349. Listed at 10 retailers as of October 30, 2026, with prices from €503 to €2,175, a €1,672 spread on the same certified stone. Do Amore Diamonds lists it at €2,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818654349

Dimensions7.21 × 7.26 × 4.40 mm

L/W Ratio1.01

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818654349

Side View

Caratlytics Score

How it works →

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: €2,175 EUR|Low: €218 EUR|High: €2,444 EUR|Avg: €978 EUR|-11.0%

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

October 30, 2026

Retailer 6€218 EUR

Retailer 3€336 EUR

Retailer 9€503 EUR

Retailer 7€506 EUR

Retailer 5€563 EUR

Retailer 14€574 EUR

Retailer 13€792 EUR

Retailer 10€934 EUR

Retailer 11€985 EUR

Retailer 4€1,136 EUR

Retailer 8€1,347 EUR

Retailer 2€1,745 EUR

Retailer 12€1,754 EUR

Do Amore Diamonds€2,175 EUR

15 data points across 14 retailers

10 retailers€503 EUR to €2,175 EUR

Retailer 1

€336 EUR

$375 USD

Price last confirmed 49 days ago

Retailer 2

€503 EUR

$562 USD

View

Retailer 3

€506 EUR

$565 USD

View

Retailer 4

€563 EUR

ZAR 10,158 ZAR

View

Price last confirmed 50 days ago

B+

Retailer 5

€934 EUR

$1,044 USD

View

B+

Retailer 6

€985 EUR

$1,100 USD

View

B+

Retailer 7

€1,347 EUR

£1,185 GBP

View

B+

Retailer 8

€1,745 EUR

$1,950 USD

View

Retailer 9

€1,754 EUR

$1,960 USD

View

Most Expensive

Do Amore Diamonds

27-7A010BCC9 · Oct 30

€2,175 EUR

$2,430 USD

View

9 more retailers have this diamond

Prices start from €503 EURSave up to €1,672 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.

Similar diamonds

1.42ct Round

€503 EUR