Marquise|Lab Grown|IGI

6.02ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG842650895

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842650895

Diamond specifications and retailer prices

From $1,486 AUD

$1,044 USD

As of November 1, 2026

Save $6,386 AUD (81%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $7,873 AUD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.02ct lab-grown marquise diamond

This 6.02ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842650895 or 842650895. Listed at 18 retailers as of October 31, 2026, with prices from $1,486 to $7,873, a $6,386 spread on the same certified stone. Brilliant Earth lists it at $7,873. 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

6.02

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG842650895

Dimensions18.61 × 9.34 × 5.90 mm

L/W Ratio1.99

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG842650895

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: Nov 1

Current: $7,873 AUD|Low: $1,486 AUD|High: $1,011,625 AUD|Avg: $51,029 AUD|-0.2%

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

Retailer 18

Retailer 19

November 2, 2026

Retailer 6$1,486 AUD

Retailer 2$1,591 AUD

Retailer 18$1,614 AUD

Retailer 4$1,737 AUD

Retailer 8$2,044 AUD

Retailer 12$2,287 AUD

Retailer 11$2,385 AUD

Retailer 15$2,475 AUD

Retailer 13$2,754 AUD

Retailer 14$2,875 AUD

Retailer 3$3,219 AUD

Retailer 7$3,306 AUD

Retailer 17$4,627 AUD

Retailer 19$4,652 AUD

Retailer 16$5,046 AUD

Retailer 9$5,162 AUD

Retailer 10$6,036 AUD

Retailer 5$7,477 AUD

Brilliant Earth$7,873 AUD

18 data points across 19 retailers

18 retailers$1,486 AUD to $7,873 AUD

Cheapest Retailer

$1,486 AUD

$1,044 USD

Retailer 2

$1,591 AUD

£880 GBP

View

Retailer 3

$1,614 AUD

$1,134 USD

View

Final sale: no returns

Retailer 4

$1,737 AUD

$1,220 USD

View

Retailer 5

$2,044 AUD

$1,436 USD

View

Retailer 6

$2,287 AUD

£1,265 GBP

View

B+

Retailer 7

$2,385 AUD

$1,675 USD

View

Retailer 8

$2,475 AUD

€1,656 EUR

View

B+

Retailer 9

$2,754 AUD

View

Retailer 10

$2,875 AUD

ZAR 32,628 ZAR

View

B+

Retailer 11

$3,219 AUD

$2,261 USD

View

B+

Retailer 12

$3,306 AUD

$2,322 USD

View

B+

Retailer 13

$4,627 AUD

$3,250 USD

View

B+

Retailer 14

$4,652 AUD

$3,267 USD

View

Retailer 15

$5,046 AUD

£2,791 GBP

View

Retailer 16

$5,162 AUD

$3,626 USD

View

Retailer 17

$7,477 AUD

$5,252 USD

View

Most Expensive

Brilliant Earth

22204671A · Oct 31

$7,873 AUD

$5,530 USD

View

17 more retailers have this diamond

Prices start from $1,486 AUDSave up to $6,386 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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6.02ct Marquise

$1,486 AUD