Round|Lab Grown|IGI

13.02ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG771626308

Shape and cutting style on the report: Round brilliant

Certificate IGI LG771626308

Diamond specifications and retailer prices

From $14,314 AUD

€9,576 EUR

As of October 27, 2026

Save $29,818 AUD (68%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $44,132 AUD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 13.02ct lab-grown round diamond

This 13.02ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771626308 or 771626308. Listed at 17 retailers as of October 27, 2026, with prices from $14,314 to $44,132, a $29,818 spread on the same certified stone. Brilliant Earth lists it at $44,132. 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

13.02

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG771626308

Dimensions15.31 × 15.27 × 9.13 mm

L/W Ratio1.00

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 LG771626308

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 27

Current: $44,132 AUD|Low: $6,570 AUD|High: $45,498 AUD|Avg: $13,532 AUD|-3.0%

Brilliant Earth

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

Retailer 15

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Retailer 17

Retailer 18

October 27, 2026

Retailer 17$6,845 AUD

Retailer 18$7,172 AUD

Retailer 6$7,665 AUD

Retailer 7$7,939 AUD

Retailer 8$7,939 AUD

Retailer 16$7,939 AUD

Retailer 9$9,921 AUD

Retailer 12$9,992 AUD

Retailer 14$10,139 AUD

Retailer 11$10,143 AUD

Retailer 15$11,609 AUD

Retailer 13$12,154 AUD

Retailer 2$14,314 AUD

Retailer 3$14,909 AUD

Retailer 5$16,541 AUD

Retailer 10$16,825 AUD

Retailer 4$28,448 AUD

Brilliant Earth$44,132 AUD

35 data points across 18 retailers

17 retailers$14,314 AUD to $44,132 AUD

Retailer 1

$6,845 AUD

$4,808 USD

Price last confirmed 11 days ago

Retailer 2

$7,172 AUD

$5,038 USD

View

Price last confirmed 12 days ago

Retailer 3

$7,939 AUD

$5,577 USD

View

Price last confirmed 10 days ago

Retailer 4

$7,939 AUD

$5,577 USD

View

Price last confirmed 19 days ago

Retailer 5

$7,939 AUD

$5,577 USD

View

Price last confirmed 10 days ago

Retailer 6

$9,921 AUD

$6,969 USD

View

Price last confirmed 10 days ago

Retailer 7

$9,992 AUD

£5,527 GBP

View

Price last confirmed 11 days ago

Retailer 8

$10,139 AUD

$7,122 USD

View

Price last confirmed 10 days ago

Retailer 9

$10,143 AUD

$7,125 USD

View

Price last confirmed 11 days ago

Retailer 10

$11,609 AUD

$8,155 USD

View

Price last confirmed 11 days ago

Retailer 11

$12,154 AUD

ZAR 137,920 ZAR

View

Price last confirmed 12 days ago

B+

Retailer 12

$14,314 AUD

€9,576 EUR

View

Retailer 13

$14,909 AUD

$10,473 USD

View

Price last confirmed 11 days ago

Retailer 14

$16,541 AUD

$11,619 USD

View

Price last confirmed 10 days ago

Retailer 15

$16,825 AUD

View

Price last confirmed 33 days ago

Retailer 16

$28,448 AUD

$19,983 USD

View

Price last confirmed 11 days ago

Most Expensive

Brilliant Earth

18847384A · Oct 28

$44,132 AUD

$31,000 USD

View

16 more retailers have this diamond

Prices start from $14,314 AUDSave up to $29,818 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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