Asscher|Natural|GIA

1.53ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 7546770513

Certificate GIA 7546770513

Diamond specifications and retailer prices

From HK$29,823 HKD
A$5,848 AUD
As of November 2, 2026
15 retailers carry this diamond
Most expensive: HK$50,581 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.53ct natural asscher diamond

This 1.53ct 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 7546770513. Listed at 15 retailers as of November 2, 2026. 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

1.53
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.7°
OriginNatural
Grading LabGIA
CertificateGIA 7546770513
Dimensions6.24 × 6.01 × 4.26 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
6.24 mm6.01 mm1.53 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546770513
Side View
Table 64.0%CrownGirdle: THK-VTKPavilion 60.7°Culet: NoneDepth 70.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$32,227 HKD|Low: HK$21,290 HKD|High: HK$49,143 HKD|Avg: HK$29,937 HKD|-2.6%
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
October 23, 2026
Retailer 13HK$21,290 HKD
Retailer 12HK$23,089 HKD
Retailer 14HK$23,168 HKD
Retailer 11HK$23,380 HKD
Retailer 6HK$23,459 HKD
Retailer 10HK$24,369 HKD
Retailer 4HK$26,046 HKD
Retailer 3HK$26,518 HKD
Retailer 8HK$28,426 HKD
Retailer 2HK$28,472 HKD
Retailer 7HK$30,632 HKD
Retailer 1HK$32,227 HKD
Retailer 9HK$33,452 HKD
Retailer 15HK$44,683 HKD
Retailer 5HK$46,602 HKD

32 data points across 15 retailers

15 retailers

Retailer 1
-
HK$21,290 HKD
Price last confirmed 10 days ago
Retailer 2
-
HK$23,089 HKD
$2,943 USD
View
Price last confirmed 12 days ago
Retailer 3
-
HK$23,380 HKD
$2,980 USD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$23,459 HKD
$2,990 USD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$24,369 HKD
$3,106 USD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$26,518 HKD
$3,380 USD
View
Price last confirmed 11 days ago
Retailer 7
-
HK$28,426 HKD
£2,853 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
HK$28,472 HKD
$3,629 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
HK$29,823 HKD
A$5,848 AUD
View
Retailer 10
-
HK$30,632 HKD
A$6,007 AUD
View
Price last confirmed 24 days ago
Retailer 11
-
HK$32,227 HKD
€3,912 EUR
View
Price last confirmed 10 days ago
Retailer 12
-
HK$33,452 HKD
ZAR 68,882 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
HK$44,683 HKD
$5,695 USD
View
Price last confirmed 11 days ago
Retailer 14
-
HK$46,602 HKD
£4,677 GBP
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
8c587f1d-a48f-44ed-9c38-92a29440e279 · Sep 25
HK$50,581 HKD
$6,447 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from HK$29,823 HKD

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+
1.53ct Asscher
HK$29,823 HKD