Oval|Lab Grown|IGI

4.59ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG813646894

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813646894

Diamond specifications and retailer prices

From $800 AUD

$561 USD

As of October 27, 2026

Save $4,707 AUD (85%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $5,508 AUD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813646894 or 813646894. Listed at 24 retailers as of October 27, 2026, with prices from $800 to $5,508, a $4,707 spread on the same certified stone. Brilliant Earth lists it at $5,508. 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

4.59

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.3°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG813646894

Dimensions13.52 × 9.57 × 5.73 mm

L/W Ratio1.41

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG813646894

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 27

Current: $5,508 AUD|Low: $800 AUD|High: $5,508 AUD|Avg: $2,371 AUD

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 12$800 AUD

Retailer 4$898 AUD

Retailer 7$898 AUD

Retailer 21$943 AUD

Retailer 9$993 AUD

Retailer 3$1,078 AUD

Retailer 20$1,199 AUD

Retailer 8$1,475 AUD

Retailer 10$1,531 AUD

Retailer 22$1,541 AUD

Retailer 24$1,959 AUD

Retailer 5$2,005 AUD

Retailer 2$2,237 AUD

Retailer 18$2,284 AUD

Retailer 16$2,613 AUD

Retailer 17$2,936 AUD

Retailer 13$3,103 AUD

Retailer 11$3,193 AUD

Retailer 6$3,199 AUD

Retailer 15$3,221 AUD

Retailer 14$4,124 AUD

Retailer 19$4,312 AUD

Retailer 23$4,318 AUD

Brilliant Earth$5,508 AUD

27 data points across 24 retailers

24 retailers$800 AUD to $5,508 AUD

Cheapest Retailer

$800 AUD

$561 USD

Retailer 2

$898 AUD

$629 USD

View

Price last confirmed 9 days ago

Retailer 3

$943 AUD

£520 GBP

View

Retailer 4

$993 AUD

$696 USD

View

Price last confirmed 8 days ago

Retailer 5

$1,078 AUD

HK$5,900 HKD

View

Retailer 6

$1,199 AUD

$840 USD

View

Price last confirmed 5 days ago

Retailer 7

$1,475 AUD

$1,034 USD

View

Price last confirmed 7 days ago

B+

Retailer 8

$1,531 AUD

$1,073 USD

View

Price last confirmed 6 days ago

Retailer 9

$1,541 AUD

£850 GBP

View

Retailer 10

$1,959 AUD

ZAR 22,185 ZAR

View

Price last confirmed 9 days ago

Retailer 11

$2,005 AUD

View

Price last confirmed 13 days ago

B+

Retailer 12

$2,237 AUD

$1,568 USD

View

Retailer 13

$2,284 AUD

$1,601 USD

View

Retailer 14

$2,613 AUD

$1,831 USD

View

Price last confirmed 8 days ago

Retailer 15

$2,936 AUD

£1,620 GBP

View

Price last confirmed 17 days ago

B+

Retailer 16

$3,103 AUD

SGD 2,939 SGD

View

Retailer 17

$3,193 AUD

$2,238 USD

View

Price last confirmed 8 days ago

Retailer 18

$3,199 AUD

$2,242 USD

View

Price last confirmed 7 days ago

B+

Retailer 19

$3,221 AUD

$2,257 USD

View

Retailer 20

$4,124 AUD

$2,890 USD

View

Price last confirmed 14 days ago

Retailer 21

$4,312 AUD

$3,022 USD

View

Retailer 22

$4,318 AUD

£2,383 GBP

View

Retailer 23

$5,508 AUD

$3,860 USD

View

Most Expensive

Brilliant Earth

20476967A · Nov 2

$5,508 AUD

$3,860 USD

View

23 more retailers have this diamond

Prices start from $800 AUDSave up to $4,707 AUD

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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