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Cushion|Natural|GIA

0.50ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6501626674

Certificate GIA 6501626674

Diamond specifications and retailer prices

From HK$4,974 HKD
$634 USD
As of October 29, 2026
Save HK$5,688 HKD (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,662 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6501626674. Listed at 9 retailers as of October 29, 2026, with prices from HK$4,974 to HK$10,662, a HK$5,688 spread on the same certified stone. MOH London lists it at HK$10,662. 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

0.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.5°
OriginNatural
Grading LabGIA
CertificateGIA 6501626674
Dimensions8.61 × 4.14 × 2.47 mm
L/W Ratio2.08
Top View
8.61 mm4.14 mm0.50 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6501626674
Side View
Table 61.0%Crown 34.5°Girdle: ThickPavilionCulet: NoneDepth 59.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: HK$10,662 HKD|Low: HK$4,974 HKD|High: HK$10,792 HKD|Avg: HK$6,377 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 7HK$4,974 HKD
Retailer 6HK$5,328 HKD
Retailer 3HK$5,513 HKD
Retailer 8HK$5,657 HKD
Retailer 2HK$5,667 HKD
Retailer 5HK$5,785 HKD
Retailer 4HK$6,830 HKD
MOH LondonHK$10,662 HKD

44 data points across 8 retailers

9 retailersHK$4,974 HKD to HK$10,662 HKD

B+
Cheapest Retailer
-
HK$4,974 HKD
$634 USD
B+
Retailer 2
-
HK$5,328 HKD
$679 USD
View
B+
Retailer 3
-
HK$5,513 HKD
£553 GBP
View
B
Retailer 4
-
HK$5,650 HKD
$720 USD
View
B
Retailer 5
-
HK$5,657 HKD
$721 USD
View
B
Retailer 6
-
HK$5,667 HKD
£569 GBP
View
B+
Retailer 7
-
HK$5,785 HKD
£581 GBP
View
B
Retailer 8
-
HK$6,830 HKD
€829 EUR
View
Most Expensive
B
MOH London
CA9352F69 · Nov 2
HK$10,662 HKD
£1,070 GBP
View
8 more retailers have this diamond
Prices start from HK$4,974 HKDSave up to HK$5,688 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+
0.50ct Cushion
HK$4,974 HKD