Asscher|Lab Grown|IGI

1.34ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG752588128

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG752588128

Diamond specifications and retailer prices

From $357 AUD

$251 USD

As of October 30, 2026

Save $4,796 AUD (93%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $5,153 AUD at Brilliant Earth · As of October 24, 2026

View at Brilliant Earth

About this 1.34ct lab-grown asscher diamond

This 1.34ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752588128 or 752588128. Listed at 26 retailers as of October 24, 2026, with prices from $357 to $5,153, a $4,796 spread on the same certified stone. Brilliant Earth lists it at $5,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle41.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG752588128

Dimensions6.17 × 6.09 × 3.98 mm

L/W Ratio1.01

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG752588128

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 30

Current: $3,587 AUD|Low: $353 AUD|High: $5,153 AUD|Avg: $1,300 AUD|-30.4%

Brilliant Earth

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October 31, 2026

Retailer 12$353 AUD

Retailer 7$357 AUD

Retailer 4$397 AUD

Retailer 11$410 AUD

Retailer 14$438 AUD

Retailer 19$452 AUD

Retailer 13$568 AUD

Retailer 5$583 AUD

Retailer 17$705 AUD

Retailer 23$747 AUD

Retailer 21$753 AUD

Retailer 2$826 AUD

Retailer 20$840 AUD

Retailer 3$1,019 AUD

Retailer 22$1,066 AUD

Retailer 24$1,280 AUD

Retailer 6$1,408 AUD

Retailer 16$1,482 AUD

Retailer 10$1,706 AUD

Retailer 15$1,714 AUD

Retailer 8$1,757 AUD

Retailer 9$1,811 AUD

Retailer 25$3,075 AUD

Retailer 18$3,182 AUD

Brilliant Earth$3,587 AUD

31 data points across 25 retailers

26 retailers$357 AUD to $5,153 AUD

Retailer 1

$353 AUD

$248 USD

Price last confirmed 10 days ago

Retailer 2

$357 AUD

$251 USD

View

Final sale: no returns

Retailer 3

$397 AUD

$279 USD

View

Retailer 4

$410 AUD

$288 USD

View

Price last confirmed 12 days ago

Retailer 5

$438 AUD

$308 USD

View

Price last confirmed 16 days ago

Retailer 6

$452 AUD

£250 GBP

View

B+

Retailer 7

$568 AUD

$399 USD

View

Retailer 8

$583 AUD

HK$3,200 HKD

View

Retailer 9

$747 AUD

$525 USD

View

Retailer 10

$753 AUD

ZAR 8,540 ZAR

View

Retailer 11

$826 AUD

£457 GBP

View

Retailer 12

$840 AUD

€562 EUR

View

Retailer 13

$1,019 AUD

$716 USD

View

Retailer 14

$1,066 AUD

View

B+

Retailer 15

$1,280 AUD

$899 USD

View

B+

Retailer 16

$1,408 AUD

$989 USD

View

B+

Retailer 17

$1,482 AUD

$1,041 USD

View

B+

Retailer 18

$1,706 AUD

SGD 1,619 SGD

View

Retailer 19

$1,714 AUD

£948 GBP

View

Price last confirmed 10 days ago

B+

Retailer 20

$1,757 AUD

£972 GBP

View

B+

Retailer 21

$1,811 AUD

$1,272 USD

View

Retailer 22

$3,075 AUD

$2,160 USD

View

Retailer 23

$3,182 AUD

$2,235 USD

View

Price last confirmed 27 days ago

Retailer 24

$3,507 AUD

£1,940 GBP

View

Retailer 25

$3,587 AUD

$2,520 USD

View

Most Expensive

Brilliant Earth

16727823A · Oct 24

$5,153 AUD

$3,620 USD

View

25 more retailers have this diamond

Prices start from $357 AUDSave up to $4,796 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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