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Asscher|Lab Grown|IGI

1.53ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG831617384

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831617384

Diamond specifications and retailer prices

From $332 AUD
$233 USD
As of October 30, 2026
Save $2,778 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,118 AUD at Brilliant Earth · As of October 12, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831617384 or 831617384. Listed at 21 retailers as of October 27, 2026, with a 838% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831617384
Dimensions6.30 × 6.18 × 4.29 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm6.18 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831617384
Side View
Table 66.0%Crown 34°Girdle: STK-THKPavilion 42.9°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
A
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: Oct 30
Current: $3,118 AUD|Low: $332 AUD|High: $139,383 AUD|Avg: $2,502 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
Retailer 21
October 31, 2026
Retailer 3$332 AUD
Retailer 7$386 AUD
Retailer 16$460 AUD
Retailer 17$662 AUD
Retailer 15$699 AUD
Retailer 20$708 AUD
Retailer 13$771 AUD
Retailer 9$772 AUD
Retailer 10$780 AUD
Retailer 6$788 AUD
Retailer 8$852 AUD
Retailer 21$961 AUD
Retailer 19$1,303 AUD
Retailer 12$1,324 AUD
Retailer 5$1,328 AUD
Retailer 2$1,347 AUD
Retailer 4$1,485 AUD
Retailer 18$1,660 AUD
Retailer 11$1,851 AUD
Retailer 14$3,110 AUD
Brilliant Earth$3,118 AUD

26 data points across 21 retailers

21 retailers$332 AUD to $3,110 AUD

A
Cheapest Retailer
-
$332 AUD
$233 USD
A
Retailer 2
-
$386 AUD
$271 USD
View
A
Retailer 3
-
$460 AUD
£254 GBP
View
A
Retailer 4
-
$662 AUD
€443 EUR
View
A
Retailer 5
-
$699 AUD
$491 USD
View
A
Retailer 6
-
$708 AUD
ZAR 8,032 ZAR
View
A
Retailer 7
-
$771 AUD
£426 GBP
View
A
Retailer 8
-
$772 AUD
$542 USD
View
A
Retailer 9
-
$780 AUD
$548 USD
View
Retailer 10
-
$788 AUD
£436 GBP
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$852 AUD
$598 USD
View
B+
Retailer 12
-
$961 AUD
View
B+
Retailer 13
-
$1,303 AUD
View
B+
Retailer 14
-
$1,324 AUD
$930 USD
View
B+
Retailer 15
-
$1,328 AUD
$933 USD
View
B+
Retailer 16
-
$1,347 AUD
$946 USD
View
B
Retailer 17
-
$1,485 AUD
$1,043 USD
View
B
Retailer 18
-
$1,660 AUD
£918 GBP
View
B
Retailer 19
-
$1,851 AUD
$1,300 USD
View
B
Retailer 20
-
$3,110 AUD
£1,720 GBP
View
Most Expensive
Brilliant Earth
21810858A · Oct 12
$3,118 AUD
$2,190 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from $332 AUDSave up to $2,778 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
$332 AUD