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Cushion|Natural|GIA

0.52ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6441740540

Certificate GIA 6441740540

Diamond specifications and retailer prices

From HK$2,845 HKD
As of November 6, 2026
Save HK$6,183 HKD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$9,028 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6441740540. Listed at 10 retailers as of November 4, 2026, with prices from HK$2,845 to HK$9,028, a HK$6,183 spread on the same certified stone. MOH London lists it at HK$9,028. 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

0.52
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6441740540
Dimensions4.88 × 4.24 × 3.05 mm
L/W Ratio1.15
Top View
4.88 mm4.24 mm0.52 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 6441740540
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.0%

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 6
Current: HK$9,028 HKD|Low: HK$2,845 HKD|High: HK$9,088 HKD|Avg: HK$5,104 HKD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2HK$2,845 HKD
Retailer 9HK$4,036 HKD
Retailer 8HK$4,130 HKD
Retailer 7HK$4,514 HKD
Retailer 4HK$4,844 HKD
Retailer 6HK$5,486 HKD
Retailer 3HK$5,831 HKD
Retailer 5HK$6,066 HKD
MOH LondonHK$9,028 HKD

33 data points across 9 retailers

10 retailersHK$2,845 HKD to HK$9,028 HKD

A
Cheapest Retailer
-
HK$2,845 HKD
Retailer 2
-
HK$4,036 HKD
View
Price last confirmed 17 days ago
Retailer 3
-
HK$4,130 HKD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
HK$4,514 HKD
View
B
Retailer 5
-
HK$4,844 HKD
View
B
Retailer 6
-
HK$4,914 HKD
View
B
Retailer 7
-
HK$5,486 HKD
View
B
Retailer 8
-
HK$5,831 HKD
View
B
Retailer 9
-
HK$6,066 HKD
View
Most Expensive
C
MOH London
6EB72B282 · Nov 4
HK$9,028 HKD
£907 GBP
View
9 more retailers have this diamond
Prices start from HK$2,845 HKDSave up to HK$6,183 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
0.52ct Cushion
HK$2,845 HKD