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Cushion|Natural|HRD

1.54ct J SI2 Cushion Natural Diamond

ID • J/SI2 • HRD 230000128327

Shape and cutting style on the report: Cushion

Certificate HRD 230000128327

Diamond specifications and retailer prices

From HK$16,524 HKD
$2,106 USD
As of November 2, 2026
Save HK$20,910 HKD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$37,434 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.54ct natural cushion diamond

This 1.54ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 230000128327. Listed at 6 retailers as of November 2, 2026, with prices from HK$16,524 to HK$37,434, a HK$20,910 spread on the same certified stone. NZ Jewellers lists it at HK$37,434. 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

1.54
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 230000128327
Dimensions6.15 × 7.09 × 4.21 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizeNone
Top View
6.15 mm7.09 mm1.54 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 230000128327
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: 0.0Depth 69.0%

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$37,434 HKD|Low: HK$13,770 HKD|High: HK$37,434 HKD|Avg: HK$21,247 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7HK$16,171 HKD
Retailer 6HK$16,524 HKD
Retailer 2HK$17,905 HKD
Retailer 4HK$17,905 HKD
Retailer 5HK$18,729 HKD
Retailer 3HK$20,659 HKD
Retailer 8HK$24,542 HKD
NZ JewellersHK$37,434 HKD

14 data points across 8 retailers

6 retailersHK$16,524 HKD to HK$37,434 HKD

A
Cheapest Retailer
-
HK$16,524 HKD
$2,106 USD
Final sale: no returns
A
Retailer 2
-
HK$17,905 HKD
$2,282 USD
View
A
Retailer 3
-
HK$17,905 HKD
$2,282 USD
View
A
Retailer 4
-
HK$18,729 HKD
$2,387 USD
View
A
Retailer 5
-
HK$20,659 HKD
$2,633 USD
View
Most Expensive
B
NZ Jewellers
c057c696-4adc-4d79-b026-cd2b4d06bfd5 · Nov 2
HK$37,434 HKD
$4,771 USD
View
5 more retailers have this diamond
Prices start from HK$16,524 HKDSave up to HK$20,910 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
1.54ct Cushion
HK$16,524 HKD