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Cushion|Natural|GIA

0.52ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 1538849773

Certificate GIA 1538849773

Diamond specifications and retailer prices

From HK$2,628 HKD
$335 USD
As of November 2, 2026
Save HK$1,312 HKD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$3,940 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538849773. Listed at 4 retailers as of November 2, 2026, with prices from HK$2,628 to HK$3,940, a HK$1,312 spread on the same certified stone. 77 Diamonds lists it at HK$3,940. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538849773
Dimensions4.71 × 4.24 × 2.95 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.71 mm4.24 mm0.52 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538849773
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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$3,940 HKD|Low: HK$2,299 HKD|High: HK$4,472 HKD|Avg: HK$3,694 HKD|+4.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2HK$2,628 HKD
Retailer 4HK$2,776 HKD
Retailer 3HK$3,076 HKD
77 DiamondsHK$3,940 HKD
Retailer 6HK$4,315 HKD
Retailer 7HK$4,315 HKD
Retailer 5HK$4,472 HKD

41 data points across 7 retailers

4 retailersHK$2,628 HKD to HK$3,940 HKD

B+
Cheapest Retailer
-
HK$2,628 HKD
$335 USD
Final sale: no returns
A
Retailer 2
-
HK$2,776 HKD
MYR 1,441 MYR
View
A
Retailer 3
-
HK$3,076 HKD
$392 USD
View
Most Expensive
B+
77 Diamonds
CUSCPEN82TCV6 · Nov 2
HK$3,940 HKD
£395 GBP
View
3 more retailers have this diamond
Prices start from HK$2,628 HKDSave up to HK$1,312 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$2,628 HKD