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Asscher|Natural|GIA

1.50ct J SI1 Asscher Natural Diamond

VG • J/SI1 • GIA 6233933391

Certificate GIA 6233933391

Diamond specifications and retailer prices

From $6,111 AUD
As of November 5, 2026
Save $4,771 AUD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,489 AUD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6233933391. Listed at 11 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6233933391
Dimensions7.71 × 5.70 × 3.79 mm
L/W Ratio1.35
Top View
7.71 mm5.70 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6233933391
Side View
Table 68.0%CrownGirdle: THK-POLPavilionCulet: NDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,493 AUD|Low: $5,485 AUD|High: $10,882 AUD|Avg: $7,061 AUD|-0.9%
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
Retailer 15
November 6, 2026
Retailer 15$5,797 AUD
Retailer 4$6,100 AUD
Retailer 14$6,111 AUD
Retailer 1$6,493 AUD
Retailer 13$6,608 AUD
Retailer 5$6,913 AUD
Retailer 6$6,913 AUD
Retailer 12$7,070 AUD
Retailer 2$7,117 AUD
Retailer 7$7,146 AUD
Retailer 8$7,635 AUD
Retailer 3$7,914 AUD
Retailer 9$8,008 AUD
Retailer 10$8,360 AUD
Retailer 11$10,882 AUD

7 data points across 15 retailers

11 retailers$6,111 AUD to $10,882 AUD

B+
Cheapest Retailer
-
$6,111 AUD
B+
Retailer 2
-
$6,493 AUD
View
B
Retailer 3
-
$6,608 AUD
View
B
Retailer 4
-
$7,008 AUD
View
B
Retailer 5
-
$7,070 AUD
View
B
Retailer 6
-
$7,635 AUD
View
Retailer 7
-
$7,914 AUD
View
Price last confirmed 25 days ago
B
Retailer 8
-
$8,008 AUD
View
B
Retailer 9
-
$8,360 AUD
View
C
Retailer 10
-
$10,882 AUD
View
Most Expensive
NZ Jewellers
e047161f-ca30-4cb9-94fc-084e5cd53df1 · Oct 11
$12,489 AUD
$8,581 USD
View
Price last confirmed 26 days ago
10 more retailers have this diamond
Prices start from $6,111 AUDSave up to $4,771 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.

B+
1.50ct Asscher
$6,111 AUD