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Asscher|Natural|GIA

1.50ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 6372563134

Certificate GIA 6372563134

Diamond specifications and retailer prices

From $6,853 AUD
As of November 6, 2026
Save $2,914 AUD (30%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,767 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6372563134. Listed at 12 retailers as of November 6, 2026, with prices from $6,853 to $9,767, a $2,914 spread on the same certified stone. 77 Diamonds lists it at $9,767. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.5°
Pavilion angle54°
OriginNatural
Grading LabGIA
CertificateGIA 6372563134
Dimensions6.45 × 6.31 × 4.18 mm
L/W Ratio1.02
Top View
6.45 mm6.31 mm1.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6372563134
Side View
Table 64.0%Crown 47.5°Girdle: 3.7Pavilion 54°Culet: NoneDepth 66.3%

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 6
Current: $9,767 AUD|Low: $6,755 AUD|High: $9,987 AUD|Avg: $8,077 AUD|+0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$6,853 AUD
Retailer 2$6,920 AUD
Retailer 4$7,590 AUD
Retailer 5$8,571 AUD
Retailer 3$8,782 AUD
77 Diamonds$9,767 AUD

37 data points across 6 retailers

12 retailers$6,853 AUD to $9,767 AUD

B+
Cheapest Retailer
-
$6,853 AUD
B+
Retailer 2
-
$6,920 AUD
View
B
Retailer 3
-
$7,066 AUD
View
B+
Retailer 4
-
$7,527 AUD
View
B
Retailer 5
-
$7,590 AUD
View
Final sale: no returns
B
Retailer 6
-
$7,619 AUD
View
B
Retailer 7
-
$8,571 AUD
View
B
Retailer 8
-
$8,782 AUD
View
B
Retailer 9
-
$9,154 AUD
View
B
Retailer 10
-
$9,154 AUD
View
B
Retailer 11
-
$9,460 AUD
View
Most Expensive
B
77 Diamonds
ACZUDXFJG8Y · Nov 6
$9,767 AUD
£5,284 GBP
View
11 more retailers have this diamond
Prices start from $6,853 AUDSave up to $2,914 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
$6,853 AUD