Round|Lab Grown|IGI

7.18ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG574364268

Shape and cutting style on the report: Round brilliant

Certificate IGI LG574364268

Diamond specifications and retailer prices

From $2,486 AUD

$1,746 USD

As of October 30, 2026

Save $4,533 AUD (65%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $7,018 AUD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 7.18ct lab-grown round diamond

This 7.18ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG574364268 or 574364268. Listed at 14 retailers as of October 29, 2026, with prices from $2,486 to $7,018, a $4,533 spread on the same certified stone. Brilliant Earth lists it at $7,018. 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

7.18

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG574364268

Dimensions12.42 × 12.36 × 7.59 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG574364268

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 30

Current: $7,018 AUD|Low: $1,019 AUD|High: $7,246 AUD|Avg: $3,878 AUD|-3.1%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 29, 2026

Retailer 3$1,426 AUD

Retailer 7$2,486 AUD

Retailer 6$2,534 AUD

Retailer 2$2,553 AUD

Retailer 10$2,827 AUD

Retailer 8$3,600 AUD

Retailer 9$4,103 AUD

Retailer 4$5,865 AUD

Retailer 5$6,051 AUD

Retailer 11$6,201 AUD

Brilliant Earth$7,018 AUD

26 data points across 11 retailers

14 retailers$2,486 AUD to $7,018 AUD

Retailer 1

$1,274 AUD

$895 USD

Price last confirmed 37 days ago

Retailer 2

$1,387 AUD

$974 USD

View

Price last confirmed 37 days ago

Retailer 3

$1,458 AUD

$1,024 USD

View

Price last confirmed 33 days ago

B+

Retailer 4

$2,486 AUD

$1,746 USD

View

B+

Retailer 5

$2,534 AUD

$1,780 USD

View

B+

Retailer 6

$2,553 AUD

€1,708 EUR

View

B+

Retailer 7

$2,827 AUD

$1,986 USD

View

B+

Retailer 8

$3,600 AUD

$2,529 USD

View

B+

Retailer 9

$4,103 AUD

$2,882 USD

View

Retailer 10

$4,155 AUD

$2,919 USD

View

Price last confirmed 34 days ago

Retailer 11

$5,865 AUD

$4,120 USD

View

Price last confirmed 9 days ago

Retailer 12

$6,051 AUD

£3,347 GBP

View

Price last confirmed 9 days ago

Retailer 13

$6,201 AUD

$4,356 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

7653154A · Oct 29

$7,018 AUD

$4,930 USD

View

13 more retailers have this diamond

Prices start from $2,486 AUDSave up to $4,533 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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B+

7.18ct Round

$2,486 AUD