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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG623495248

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG623495248

Diamond specifications and retailer prices

From $665 AUD
$466 USD
As of November 1, 2026
Save $5,594 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,259 AUD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

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 LG623495248 or 623495248. Listed at 20 retailers as of November 1, 2026, with prices from $665 to $6,259, a $5,594 spread on the same certified stone. Diamond Quarter lists it at $6,259. 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 angle36.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623495248
Dimensions6.35 × 6.32 × 4.18 mm
L/W Ratio1.00
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
Top View
6.35 mm6.32 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623495248
Side View
Table 68.0%Crown 36.5°Girdle: MediumPavilion 42.7°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
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: Nov 1
Current: $1,279 AUD|Low: $605 AUD|High: $5,422 AUD|Avg: $1,864 AUD|+2.5%
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
November 2, 2026
Retailer 12$665 AUD
Retailer 4$1,022 AUD
Retailer 14$1,049 AUD
Retailer 5$1,179 AUD
Retailer 10$1,193 AUD
Retailer 7$1,221 AUD
Retailer 1$1,279 AUD
Retailer 6$1,719 AUD
Retailer 9$1,727 AUD
Retailer 13$2,173 AUD
Retailer 8$2,724 AUD
Retailer 3$2,772 AUD
Retailer 11$3,239 AUD
Retailer 2$5,422 AUD

43 data points across 14 retailers

20 retailers$665 AUD to $6,259 AUD

A
Cheapest Retailer
-
$665 AUD
$466 USD
Final sale: no returns
A
Retailer 2
-
$885 AUD
$620 USD
View
A
Retailer 3
-
$950 AUD
HK$5,200 HKD
View
A
Retailer 4
-
$1,022 AUD
$716 USD
View
A
Retailer 5
-
$1,049 AUD
$735 USD
View
A
Retailer 6
-
$1,179 AUD
$826 USD
View
A
Retailer 7
-
$1,193 AUD
€796 EUR
View
A
Retailer 8
-
$1,221 AUD
£674 GBP
View
A
Retailer 9
-
$1,279 AUD
ZAR 14,478 ZAR
View
B+
Retailer 10
-
$1,719 AUD
$1,205 USD
View
B+
Retailer 11
-
$1,727 AUD
View
Retailer 12
-
$2,173 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
$2,510 AUD
$1,759 USD
View
B+
Retailer 14
-
$2,601 AUD
$1,823 USD
View
B+
Retailer 15
-
$2,724 AUD
£1,503 GBP
View
B+
Retailer 16
-
$2,772 AUD
SGD 2,625 SGD
View
Retailer 17
-
$3,239 AUD
$2,270 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$4,809 AUD
$3,370 USD
View
B
Retailer 19
-
$5,422 AUD
$3,800 USD
View
Most Expensive
B
Diamond Quarter
1.53IFDLG48391DN · Nov 2
$6,259 AUD
£3,454 GBP
View
19 more retailers have this diamond
Prices start from $665 AUDSave up to $5,594 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
$665 AUD