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Cushion|Natural|GIA

1.53ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 7543597068

Certificate GIA 7543597068

Diamond specifications and retailer prices

From HK$25,123 HKD
$3,202 USD
As of November 2, 2026
Save HK$20,405 HKD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$45,528 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion 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 7543597068. Listed at 7 retailers as of November 2, 2026, with prices from HK$25,123 to HK$45,528, a HK$20,405 spread on the same certified stone. MOH London lists it at HK$45,528. 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

1.53
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543597068
Dimensions7.43 × 5.94 × 4.06 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.43 mm5.94 mm1.53 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543597068
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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: Nov 2
Current: HK$45,528 HKD|Low: HK$23,028 HKD|High: HK$50,200 HKD|Avg: HK$31,653 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 9HK$24,935 HKD
Retailer 7HK$25,123 HKD
Retailer 6HK$26,206 HKD
Retailer 11HK$26,386 HKD
Retailer 10HK$27,971 HKD
Retailer 2HK$28,450 HKD
Retailer 8HK$29,160 HKD
Retailer 4HK$31,866 HKD
Retailer 5HK$33,462 HKD
MOH LondonHK$45,528 HKD
Retailer 3HK$50,200 HKD

31 data points across 11 retailers

7 retailersHK$25,123 HKD to HK$45,528 HKD

A
Cheapest Retailer
-
HK$25,123 HKD
$3,202 USD
Final sale: no returns
B+
Retailer 2
-
HK$26,206 HKD
$3,340 USD
View
B+
Retailer 3
-
HK$28,450 HKD
£2,855 GBP
View
Retailer 4
-
HK$29,160 HKD
A$5,718 AUD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
HK$31,866 HKD
€3,868 EUR
View
B+
Retailer 6
-
HK$33,462 HKD
ZAR 68,898 ZAR
View
Most Expensive
B
MOH London
B1BA82D0C · Nov 2
HK$45,528 HKD
£4,569 GBP
View
6 more retailers have this diamond
Prices start from HK$25,123 HKDSave up to HK$20,405 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.

A
1.53ct Cushion
HK$25,123 HKD