Oval|Lab Grown|IGI

4.56ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG813619123

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813619123

Diamond specifications and retailer prices

From €901 EUR

$1,011 USD

As of November 1, 2026

Save €7,096 EUR (89%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €7,997 EUR at Do Amore Diamonds · As of November 3, 2026

View at Do Amore Diamonds

About this 4.56ct lab-grown oval diamond

This 4.56ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813619123 or 813619123. Listed at 15 retailers as of November 1, 2026, with prices from €901 to €7,997, a €7,096 spread on the same certified stone. Do Amore Diamonds lists it at €7,997. 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

4.56

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG813619123

Dimensions13.65 × 9.27 × 5.75 mm

L/W Ratio1.47

Girdle conditionFaceted

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 LG813619123

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: Nov 1

Current: €7,997 EUR|Low: €901 EUR|High: €7,997 EUR|Avg: €2,403 EUR

Do Amore Diamonds

Retailer 2

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Retailer 8

Retailer 9

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Retailer 11

Retailer 12

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Retailer 16

November 3, 2026

Retailer 15€901 EUR

Retailer 5€1,008 EUR

Retailer 11€1,045 EUR

Retailer 13€1,098 EUR

Retailer 6€1,471 EUR

Retailer 8€1,542 EUR

Retailer 9€1,672 EUR

Retailer 14€1,864 EUR

Retailer 12€2,184 EUR

Retailer 2€2,458 EUR

Retailer 4€2,472 EUR

Retailer 16€3,182 EUR

Retailer 3€3,240 EUR

Retailer 10€3,706 EUR

Retailer 7€4,100 EUR

Do Amore Diamonds€7,997 EUR

17 data points across 16 retailers

15 retailers€901 EUR to €7,997 EUR

Cheapest Retailer

€901 EUR

$1,011 USD

Retailer 2

€1,008 EUR

$1,131 USD

View

Final sale: no returns

Retailer 3

€1,045 EUR

$1,172 USD

View

Retailer 4

€1,098 EUR

£970 GBP

View

Retailer 5

€1,471 EUR

$1,650 USD

View

Retailer 6

€1,672 EUR

£1,477 GBP

View

B+

Retailer 7

€1,864 EUR

$2,091 USD

View

B+

Retailer 8

€2,184 EUR

$2,450 USD

View

B+

Retailer 9

€2,458 EUR

ZAR 44,532 ZAR

View

B+

Retailer 10

€2,472 EUR

A$4,265 AUD

View

Retailer 11

€3,182 EUR

$3,569 USD

View

Retailer 12

€3,240 EUR

$3,634 USD

View

Retailer 13

€3,706 EUR

£3,273 GBP

View

Retailer 14

€4,100 EUR

$4,599 USD

View

Most Expensive

Do Amore Diamonds

27-B2012B078 · Nov 3

€7,997 EUR

$8,970 USD

View

14 more retailers have this diamond

Prices start from €901 EURSave up to €7,096 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.

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4.56ct Oval

€901 EUR