Oval|Lab Grown|IGI

6.13ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG607371223

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG607371223

Diamond specifications and retailer prices

From $3,330 AUD

$2,339 USD

As of October 31, 2026

Save $9,397 AUD (74%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $12,727 AUD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.13ct lab-grown oval diamond

This 6.13ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607371223 or 607371223. Listed at 24 retailers as of October 31, 2026, with prices from $3,330 to $12,727, a $9,397 spread on the same certified stone. Brilliant Earth lists it at $12,727. 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

6.13

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG607371223

Dimensions15.28 × 10.25 × 6.32 mm

L/W Ratio1.49

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG607371223

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 31

Current: $12,727 AUD|Low: $2,430 AUD|High: $16,598 AUD|Avg: $7,905 AUD|-2.7%

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

Retailer 16

Retailer 17

November 1, 2026

Retailer 4$3,330 AUD

Retailer 13$3,405 AUD

Retailer 16$3,765 AUD

Retailer 14$5,089 AUD

Retailer 17$5,307 AUD

Retailer 15$5,528 AUD

Retailer 12$5,605 AUD

Retailer 10$6,534 AUD

Retailer 5$6,682 AUD

Retailer 11$6,824 AUD

Retailer 6$9,215 AUD

Retailer 2$9,568 AUD

Retailer 8$10,004 AUD

Retailer 7$12,330 AUD

Retailer 3$12,428 AUD

Brilliant Earth$12,727 AUD

Retailer 9$16,598 AUD

26 data points across 17 retailers

24 retailers$3,330 AUD to $12,727 AUD

Retailer 1

$3,041 AUD

$2,136 USD

Price last confirmed 34 days ago

Retailer 2

$3,307 AUD

$2,323 USD

View

Price last confirmed 36 days ago

B+

Retailer 3

$3,330 AUD

$2,339 USD

View

B+

Retailer 4

$3,405 AUD

$2,392 USD

View

Final sale: no returns

Retailer 5

$3,478 AUD

$2,443 USD

View

Price last confirmed 33 days ago

Retailer 6

$3,526 AUD

$2,477 USD

View

Price last confirmed 30 days ago

B+

Retailer 7

$3,526 AUD

$2,477 USD

View

Retailer 8

$3,526 AUD

$2,477 USD

View

Price last confirmed 22 days ago

B+

Retailer 9

$3,765 AUD

$2,645 USD

View

B+

Retailer 10

$4,300 AUD

HK$23,600 HKD

View

Retailer 11

$4,847 AUD

$3,405 USD

View

Price last confirmed 22 days ago

Retailer 12

$4,847 AUD

$3,405 USD

View

Price last confirmed 32 days ago

Retailer 13

$5,089 AUD

$3,575 USD

View

Price last confirmed 14 days ago

Retailer 14

$5,307 AUD

$3,728 USD

View

Retailer 15

$5,528 AUD

$3,883 USD

View

Retailer 16

$5,605 AUD

€3,750 EUR

View

Retailer 17

$6,534 AUD

View

Retailer 18

$6,682 AUD

£3,696 GBP

View

Retailer 19

$6,824 AUD

ZAR 77,443 ZAR

View

Retailer 20

$9,215 AUD

$6,473 USD

View

Retailer 21

$9,568 AUD

£5,292 GBP

View

Retailer 22

$12,330 AUD

$8,661 USD

View

Retailer 23

$12,428 AUD

SGD 11,797 SGD

View

Most Expensive

Brilliant Earth

8503464A · Oct 31

$12,727 AUD

$8,940 USD

View

23 more retailers have this diamond

Prices start from $3,330 AUDSave up to $9,397 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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