Oval|Lab Grown|IGI

4.13ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG803625864

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803625864

Diamond specifications and retailer prices

From $840 AUD

$590 USD

As of October 29, 2026

Save $3,707 AUD (82%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $13,593 AUD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.13ct lab-grown oval diamond

This 4.13ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803625864 or 803625864. Listed at 26 retailers as of October 29, 2026, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.13

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.7°

Pavilion angle35.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG803625864

Dimensions13.61 × 8.75 × 5.27 mm

L/W Ratio1.56

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG803625864

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 29

Current: $13,593 AUD|Low: $840 AUD|High: $13,593 AUD|Avg: $2,925 AUD

Brilliant Earth

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October 30, 2026

Retailer 4$840 AUD

Retailer 13$843 AUD

Retailer 11$941 AUD

Retailer 26$941 AUD

Retailer 16$1,042 AUD

Retailer 18$1,042 AUD

Retailer 24$1,224 AUD

Retailer 10$1,492 AUD

Retailer 8$1,600 AUD

Retailer 20$1,625 AUD

Retailer 25$1,844 AUD

Retailer 23$2,073 AUD

Retailer 2$2,086 AUD

Retailer 22$2,283 AUD

Retailer 3$2,583 AUD

Retailer 6$2,588 AUD

Retailer 7$2,739 AUD

Retailer 12$3,037 AUD

Retailer 9$3,309 AUD

Retailer 14$3,325 AUD

Retailer 17$3,370 AUD

Retailer 15$3,514 AUD

Retailer 19$4,437 AUD

Retailer 21$4,546 AUD

Retailer 5$5,459 AUD

Brilliant Earth$13,593 AUD

31 data points across 26 retailers

26 retailers$840 AUD to $4,546 AUD

Cheapest Retailer

$840 AUD

$590 USD

Retailer 2

$843 AUD

£466 GBP

View

Retailer 3

$941 AUD

$661 USD

View

Retailer 4

$941 AUD

$661 USD

View

Final sale: no returns

Retailer 5

$1,042 AUD

$732 USD

View

Retailer 6

$1,042 AUD

$732 USD

View

Price last confirmed 13 days ago

Retailer 7

$1,224 AUD

$860 USD

View

Retailer 8

$1,492 AUD

$1,048 USD

View

B+

Retailer 9

$1,600 AUD

$1,124 USD

View

Retailer 10

$1,625 AUD

£899 GBP

View

Retailer 11

$1,844 AUD

€1,234 EUR

View

Retailer 12

$2,073 AUD

ZAR 23,533 ZAR

View

Retailer 13

$2,086 AUD

View

Retailer 14

$2,283 AUD

View

Retailer 15

$2,583 AUD

$1,815 USD

View

Retailer 16

$2,588 AUD

$1,818 USD

View

Retailer 17

$2,739 AUD

$1,924 USD

View

B+

Retailer 18

$3,037 AUD

£1,680 GBP

View

B+

Retailer 19

$3,309 AUD

$2,325 USD

View

B+

Retailer 20

$3,325 AUD

$2,336 USD

View

B+

Retailer 21

$3,370 AUD

$2,368 USD

View

B+

Retailer 22

$3,514 AUD

$2,469 USD

View

Retailer 23

$4,437 AUD

View

Price last confirmed 25 days ago

Retailer 24

$4,546 AUD

£2,515 GBP

View

Retailer 25

$5,459 AUD

$3,835 USD

View

Price last confirmed 8 days ago

Most Expensive

Brilliant Earth

19825924A · Oct 29

$13,593 AUD

$9,550 USD

View

Price under review

25 more retailers have this diamond

Prices start from $840 AUDSave up to $3,707 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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