Cushion|Lab Grown|IGI

6.50ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG833698369

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833698369

Diamond specifications and retailer prices

From $1,808 AUD

HK$9,900 HKD

As of November 1, 2026

Save $7,567 AUD (81%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $9,375 AUD at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 6.5ct lab-grown cushion diamond

This 6.5ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833698369 or 833698369. Listed at 20 retailers as of November 1, 2026, with prices from $1,808 to $9,375, a $7,567 spread on the same certified stone. Brilliant Earth lists it at $9,375. 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

6.50

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle32.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833698369

Dimensions12.66 × 9.27 × 6.19 mm

L/W Ratio1.37

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG833698369

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: $3,092 AUD|Low: $1,534 AUD|High: $7,634 AUD|Avg: $3,940 AUD|+0.3%

Retailer 1

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

Retailer 20

November 2, 2026

Retailer 6$1,534 AUD

Retailer 17$1,678 AUD

Retailer 14$1,808 AUD

Retailer 3$1,841 AUD

Retailer 12$2,364 AUD

Retailer 18$2,435 AUD

Retailer 11$2,543 AUD

Retailer 2$2,942 AUD

Retailer 20$3,046 AUD

Retailer 1$3,092 AUD

Retailer 4$4,057 AUD

Retailer 10$4,393 AUD

Retailer 7$4,924 AUD

Retailer 5$4,927 AUD

Retailer 15$5,228 AUD

Retailer 19$5,397 AUD

Retailer 9$5,532 AUD

Retailer 13$6,876 AUD

Retailer 16$7,473 AUD

Retailer 8$7,527 AUD

26 data points across 20 retailers

20 retailers$1,808 AUD to $9,375 AUD

Retailer 1

$1,678 AUD

£926 GBP

Price last confirmed 7 days ago

Retailer 2

$1,808 AUD

HK$9,900 HKD

View

Retailer 3

$1,841 AUD

$1,290 USD

View

Price last confirmed 6 days ago

Retailer 4

$2,364 AUD

€1,578 EUR

View

Retailer 5

$2,435 AUD

£1,344 GBP

View

Price last confirmed 7 days ago

Retailer 6

$2,543 AUD

$1,782 USD

View

Price last confirmed 7 days ago

Retailer 7

$2,942 AUD

View

Price last confirmed 12 days ago

Retailer 8

$3,046 AUD

ZAR 34,487 ZAR

View

Price last confirmed 9 days ago

Retailer 9

$3,092 AUD

$2,167 USD

View

B+

Retailer 10

$4,057 AUD

$2,843 USD

View

Retailer 11

$4,393 AUD

£2,424 GBP

View

Price last confirmed 8 days ago

Retailer 12

$4,924 AUD

$3,451 USD

View

Price last confirmed 9 days ago

Retailer 13

$4,927 AUD

$3,453 USD

View

Price last confirmed 7 days ago

B+

Retailer 14

$5,228 AUD

SGD 4,951 SGD

View

Retailer 15

$5,397 AUD

£2,978 GBP

View

Price last confirmed 7 days ago

Retailer 16

$5,532 AUD

$3,877 USD

View

Price last confirmed 8 days ago

Retailer 17

$6,876 AUD

View

Price last confirmed 25 days ago

Retailer 18

$7,473 AUD

$5,237 USD

View

Retailer 19

$7,527 AUD

$5,275 USD

View

Price last confirmed 15 days ago

Most Expensive

Brilliant Earth

21423461A · Nov 2

$9,375 AUD

$6,570 USD

View

19 more retailers have this diamond

Prices start from $1,808 AUDSave up to $7,567 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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