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Cushion|Natural|GIA

1.57ct J SI2 Cushion Natural Diamond

GD • J/SI2 • GIA 5553309705

Certificate GIA 5553309705

Diamond specifications and retailer prices

From HK$23,199 HKD
As of November 2, 2026
Save HK$27,690 HKD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$50,889 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural cushion diamond

This 1.57ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5553309705. Listed at 13 retailers as of November 1, 2026, with prices from HK$23,199 to HK$50,889, a HK$27,690 spread on the same certified stone. MOH London lists it at HK$50,889. 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

1.57
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553309705
Dimensions7.55 × 5.80 × 4.22 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.55 mm5.80 mm1.57 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553309705
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 72.7%

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$50,889 HKD|Low: HK$22,898 HKD|High: HK$53,101 HKD|Avg: HK$31,862 HKD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2HK$23,199 HKD
Retailer 12HK$23,201 HKD
Retailer 11HK$24,386 HKD
Retailer 3HK$24,890 HKD
Retailer 9HK$25,782 HKD
Retailer 8HK$27,923 HKD
Retailer 10HK$29,439 HKD
Retailer 5HK$30,488 HKD
Retailer 7HK$34,890 HKD
Retailer 6HK$41,270 HKD
Retailer 4HK$47,995 HKD
MOH LondonHK$50,889 HKD

30 data points across 12 retailers

13 retailersHK$23,199 HKD to HK$50,889 HKD

A
Cheapest Retailer
-
HK$23,199 HKD
B+
Retailer 2
-
HK$23,201 HKD
$2,957 USD
View
B+
Retailer 3
-
HK$24,386 HKD
$3,108 USD
View
B+
Retailer 4
-
HK$24,890 HKD
$3,172 USD
View
B+
Retailer 5
-
HK$25,782 HKD
$3,286 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$27,923 HKD
$3,559 USD
View
B+
Retailer 7
-
HK$29,439 HKD
£2,954 GBP
View
B+
Retailer 8
-
HK$30,488 HKD
£3,060 GBP
View
B
Retailer 9
-
HK$31,049 HKD
A$6,088 AUD
View
B
Retailer 10
-
HK$34,890 HKD
€4,235 EUR
View
B
Retailer 11
-
HK$41,270 HKD
$5,260 USD
View
Retailer 12
-
HK$47,995 HKD
$6,117 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
360A195A8 · Nov 1
HK$50,889 HKD
£5,107 GBP
View
12 more retailers have this diamond
Prices start from HK$23,199 HKDSave up to HK$27,690 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
1.57ct Cushion
HK$23,199 HKD