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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG844653868

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844653868

Diamond specifications and retailer prices

From $475 AUD
$334 USD
As of October 30, 2026
Save $3,824 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,299 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844653868 or 844653868. Listed at 20 retailers as of October 30, 2026, with prices from $475 to $4,299, a $3,824 spread on the same certified stone. Brilliant Earth lists it at $4,299. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653868
Dimensions6.35 × 6.26 × 4.20 mm
L/W Ratio1.01
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
Top View
6.35 mm6.26 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653868
Side View
Table 62.0%Crown 33.6°Girdle: MediumPavilion 42.9°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $4,299 AUD|Low: $475 AUD|High: $4,299 AUD|Avg: $1,340 AUD
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
Retailer 20
October 31, 2026
Retailer 8$475 AUD
Retailer 3$532 AUD
Retailer 7$552 AUD
Retailer 16$589 AUD
Retailer 10$592 AUD
Retailer 15$626 AUD
Retailer 11$656 AUD
Retailer 13$897 AUD
Retailer 5$951 AUD
Retailer 17$952 AUD
Retailer 18$955 AUD
Retailer 4$1,014 AUD
Retailer 2$1,057 AUD
Retailer 19$1,375 AUD
Retailer 14$1,730 AUD
Retailer 6$1,879 AUD
Retailer 20$1,896 AUD
Retailer 12$2,125 AUD
Retailer 9$2,374 AUD
Brilliant Earth$4,299 AUD

23 data points across 20 retailers

20 retailers$475 AUD to $4,299 AUD

A+
Cheapest Retailer
-
$475 AUD
$334 USD
A
Retailer 2
-
$532 AUD
$374 USD
View
Final sale: no returns
A
Retailer 3
-
$552 AUD
$388 USD
View
A
Retailer 4
-
$589 AUD
$414 USD
View
A
Retailer 5
-
$592 AUD
$416 USD
View
A
Retailer 6
-
$626 AUD
£346 GBP
View
A
Retailer 7
-
$656 AUD
HK$3,600 HKD
View
A
Retailer 8
-
$897 AUD
$630 USD
View
A
Retailer 9
-
$951 AUD
$668 USD
View
A
Retailer 10
-
$952 AUD
€637 EUR
View
A
Retailer 11
-
$955 AUD
$671 USD
View
A
Retailer 12
-
$1,014 AUD
ZAR 11,502 ZAR
View
A
Retailer 13
-
$1,057 AUD
£584 GBP
View
A
Retailer 14
-
$1,375 AUD
View
B+
Retailer 15
-
$1,730 AUD
$1,215 USD
View
B+
Retailer 16
-
$1,879 AUD
SGD 1,784 SGD
View
B+
Retailer 17
-
$1,896 AUD
$1,332 USD
View
B+
Retailer 18
-
$2,125 AUD
$1,493 USD
View
B+
Retailer 19
-
$2,374 AUD
£1,313 GBP
View
Most Expensive
B
Brilliant Earth
21738228A · Oct 30
$4,299 AUD
$3,020 USD
View
19 more retailers have this diamond
Prices start from $475 AUDSave up to $3,824 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.

A+
1.53ct Asscher
$475 AUD