Round|Lab Grown|IGI

0.68ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG739585676

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739585676

Diamond specifications and retailer prices

From $206 AUD

$145 USD

As of October 29, 2026

Save $1,658 AUD (89%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $1,865 AUD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 0.68ct lab-grown round diamond

This 0.68ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739585676 or 739585676. Listed at 27 retailers as of October 29, 2026, with prices from $206 to $1,865, a $1,658 spread on the same certified stone. Do Amore Diamonds lists it at $1,865. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.68

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG739585676

Dimensions5.63 × 5.68 × 3.48 mm

L/W Ratio1.01

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG739585676

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 29

Current: $460 AUD|Low: $215 AUD|High: $1,281 AUD|Avg: $726 AUD|+6.5%

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

October 31, 2026

Retailer 5$215 AUD

Retailer 11$241 AUD

Retailer 13$384 AUD

Retailer 8$451 AUD

Retailer 1$460 AUD

Retailer 9$479 AUD

Retailer 10$675 AUD

Retailer 4$678 AUD

Retailer 14$816 AUD

Retailer 6$853 AUD

Retailer 2$963 AUD

Retailer 3$1,018 AUD

Retailer 12$1,239 AUD

Retailer 7$1,246 AUD

42 data points across 14 retailers

27 retailers$206 AUD to $1,865 AUD

Retailer 1

$194 AUD

$136 USD

Price last confirmed 8 days ago

Retailer 2

$206 AUD

$145 USD

View

Retailer 3

$215 AUD

$151 USD

View

Final sale: no returns

Retailer 4

$225 AUD

$158 USD

View

Retailer 5

$241 AUD

$169 USD

View

Retailer 6

$241 AUD

$169 USD

View

Retailer 7

$282 AUD

$198 USD

View

Retailer 8

$327 AUD

$230 USD

View

Retailer 9

$384 AUD

$270 USD

View

Retailer 10

$451 AUD

€302 EUR

View

Retailer 11

$460 AUD

£254 GBP

View

Retailer 12

$479 AUD

ZAR 5,437 ZAR

View

B+

Retailer 13

$675 AUD

View

B+

Retailer 14

$678 AUD

$476 USD

View

B+

Retailer 15

$816 AUD

$573 USD

View

B+

Retailer 16

$853 AUD

$599 USD

View

B+

Retailer 17

$892 AUD

$627 USD

View

B+

Retailer 18

$963 AUD

$676 USD

View

Retailer 19

$1,018 AUD

$715 USD

View

Retailer 20

$1,082 AUD

$760 USD

View

Retailer 21

$1,101 AUD

$773 USD

View

B+

Retailer 22

$1,239 AUD

$870 USD

View

B+

Retailer 23

$1,246 AUD

£689 GBP

View

Retailer 24

$1,295 AUD

$910 USD

View

Retailer 25

$1,295 AUD

$910 USD

View

Retailer 26

$1,414 AUD

$993 USD

View

Most Expensive

Do Amore Diamonds

27-2FFD9FCE6 · Oct 29

$1,865 AUD

$1,310 USD

View

26 more retailers have this diamond

Prices start from $206 AUDSave up to $1,658 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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