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Cushion|Natural|GIA

0.52ct H SI1 Cushion Natural Diamond

ID • H/SI1 • GIA 7553732311

Certificate GIA 7553732311

Diamond specifications and retailer prices

From HK$4,608 HKD
As of November 6, 2026
Save HK$643 HKD (12%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$5,251 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553732311. Listed at 2 retailers as of November 6, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.52
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7553732311
Dimensions5.72 × 4.09 mm
L/W Ratio1.40
Top View
5.72 mm4.09 mm0.52 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7553732311
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 69.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$5,251 HKD|Low: HK$4,608 HKD|High: HK$5,408 HKD|Avg: HK$4,994 HKD|-2.9%
Brilliant Earth
Retailer 2
September 29, 2026
Retailer 2HK$4,608 HKD
Brilliant EarthHK$5,251 HKD

4 data points across 2 retailers

2 retailersHK$4,608 HKD to HK$5,251 HKD

B+
Cheapest Retailer
-
HK$4,608 HKD
Most Expensive
B
Brilliant Earth
20848983A · Nov 6
HK$5,251 HKD
$670 USD
View
1 more retailer has this diamond
Prices start from HK$4,608 HKDSave up to HK$643 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.

B+
0.52ct Cushion
HK$4,608 HKD