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Cushion|Natural|GIA

1.53ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 5526544058

Certificate GIA 5526544058

Diamond specifications and retailer prices

From HK$33,958 HKD
$4,328 USD
As of November 2, 2026
Save HK$24,654 HKD (42%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$58,611 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 I 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 5526544058. Listed at 6 retailers as of November 2, 2026, with prices from HK$33,958 to HK$58,611, a HK$24,654 spread on the same certified stone. MOH London lists it at HK$58,611. 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5526544058
Dimensions7.62 × 5.89 × 4.01 mm
L/W Ratio1.29
Top View
7.62 mm5.89 mm1.53 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526544058
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.2%

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$58,611 HKD|Low: HK$30,777 HKD|High: HK$72,765 HKD|Avg: HK$42,368 HKD
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 3, 2026
Retailer 9HK$30,777 HKD
Retailer 7HK$33,958 HKD
Retailer 6HK$34,758 HKD
Retailer 10HK$34,758 HKD
Retailer 2HK$36,595 HKD
Retailer 12HK$37,089 HKD
Retailer 11HK$38,305 HKD
Retailer 5HK$41,431 HKD
Retailer 8HK$45,236 HKD
Retailer 4HK$47,929 HKD
MOH LondonHK$58,611 HKD
Retailer 3HK$72,765 HKD

4 data points across 12 retailers

6 retailersHK$33,958 HKD to HK$58,611 HKD

A
Cheapest Retailer
-
HK$33,958 HKD
$4,328 USD
Final sale: no returns
B+
Retailer 2
-
HK$34,758 HKD
$4,430 USD
View
B+
Retailer 3
-
HK$36,595 HKD
£3,673 GBP
View
B+
Retailer 4
-
HK$41,431 HKD
€5,029 EUR
View
B
Retailer 5
-
HK$45,236 HKD
ZAR 93,141 ZAR
View
Most Expensive
B
MOH London
0823D7C50 · Nov 2
HK$58,611 HKD
£5,882 GBP
View
5 more retailers have this diamond
Prices start from HK$33,958 HKDSave up to HK$24,654 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$33,958 HKD