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Cushion|Natural|GIA

1.52ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 2566024619

Certificate GIA 2566024619

Diamond specifications and retailer prices

From HK$24,374 HKD
As of November 6, 2026
Save HK$8,895 HKD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$33,270 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566024619. Listed at 6 retailers as of November 5, 2026, with prices from HK$24,374 to HK$33,270, a HK$8,895 spread on the same certified stone. Blue Nile lists it at HK$33,270. 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

1.52
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2566024619
Dimensions6.40 × 6.26 × 4.24 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.40 mm6.26 mm1.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2566024619
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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 6
Current: HK$33,270 HKD|Low: HK$24,374 HKD|High: HK$33,967 HKD|Avg: HK$29,265 HKD|-2.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2HK$24,374 HKD
Retailer 4HK$27,932 HKD
Retailer 3HK$29,798 HKD
Retailer 5HK$30,221 HKD
Blue NileHK$33,270 HKD

46 data points across 5 retailers

6 retailersHK$24,374 HKD to HK$33,270 HKD

A
Cheapest Retailer
-
HK$24,374 HKD
A
Retailer 2
-
HK$27,932 HKD
View
A
Retailer 3
-
HK$29,798 HKD
View
A
Retailer 4
-
HK$30,221 HKD
View
A
Retailer 5
-
HK$32,078 HKD
View
Most Expensive
A
Blue Nile
29980536 · Nov 5
HK$33,270 HKD
$4,245 USD
View
5 more retailers have this diamond
Prices start from HK$24,374 HKDSave up to HK$8,895 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
1.52ct Cushion
HK$24,374 HKD