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 $1,011 USD

As of November 1, 2026

Save $7,959 USD (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $8,970 USD at Do Amore Diamonds · As of November 2, 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 13 retailers as of November 1, 2026, with prices from $1,011 to $8,970, a $7,959 spread on the same certified stone. Do Amore Diamonds lists it at $8,970. 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

4.56

Carat

Color

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

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: $8,970 USD|Low: $1,011 USD|High: $8,970 USD|Avg: $2,680 USD

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 7

Retailer 8

Retailer 9

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Retailer 12

Retailer 13

Retailer 14

November 2, 2026

Retailer 10$1,011 USD

Retailer 14$1,131 USD

Retailer 7$1,232 USD

Retailer 4$1,650 USD

Retailer 6$1,729 USD

Retailer 9$1,875 USD

Retailer 8$2,091 USD

Retailer 2$2,450 USD

Retailer 13$2,772 USD

Retailer 11$3,569 USD

Retailer 12$3,634 USD

Retailer 3$4,180 USD

Retailer 5$4,599 USD

Do Amore Diamonds$8,970 USD

16 data points across 14 retailers

13 retailers$1,011 USD to $8,970 USD

Cheapest Retailer

$1,011 USD

Retailer 2

$1,131 USD

View

Final sale: no returns

Retailer 3

$1,232 USD

£970 GBP

View

Retailer 4

$1,650 USD

View

Retailer 5

$1,875 USD

£1,477 GBP

View

B+

Retailer 6

$2,091 USD

View

B+

Retailer 7

$2,450 USD

View

B+

Retailer 8

$2,772 USD

A$4,265 AUD

View

Retailer 9

$3,569 USD

View

Retailer 10

$3,634 USD

View

Retailer 11

$4,180 USD

£3,291 GBP

View

Price last confirmed 15 days ago

Retailer 12

$4,599 USD

View

Most Expensive

Do Amore Diamonds

27-B2012B078 · Nov 2

$8,970 USD

View

12 more retailers have this diamond

Prices start from $1,011 USDSave up to $7,959 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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4.56ct Oval

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