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Cushion|Natural|GIA

0.33ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 6555425702

Certificate GIA 6555425702

Diamond specifications and retailer prices

From HK$4,766 HKD
£478 GBP
As of November 3, 2026
Save HK$4,152 HKD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,918 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.33ct natural cushion diamond

This 0.33ct natural cushion sits in the sub-half-carat band, graded F 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 6555425702. Listed at 11 retailers as of October 28, 2026, with prices from HK$4,766 to HK$8,918, a HK$4,152 spread on the same certified stone. Queensmith lists it at HK$8,918. 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

0.33
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555425702
Dimensions3.87 × 3.88 × 2.52 mm
L/W Ratio1.00
Top View
3.87 mm3.88 mm0.33 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555425702
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 65.1%

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: Nov 3
Current: HK$8,918 HKD|Low: HK$4,590 HKD|High: HK$9,506 HKD|Avg: HK$6,410 HKD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 2HK$4,766 HKD
Retailer 8HK$4,845 HKD
Retailer 9HK$5,163 HKD
Retailer 10HK$5,229 HKD
Retailer 11HK$5,375 HKD
Retailer 6HK$5,734 HKD
Retailer 7HK$5,916 HKD
Retailer 3HK$6,117 HKD
Retailer 4HK$7,721 HKD
Retailer 5HK$8,809 HKD
QueensmithHK$8,918 HKD

34 data points across 11 retailers

11 retailersHK$4,766 HKD to HK$8,918 HKD

B+
Cheapest Retailer
-
HK$4,766 HKD
£478 GBP
B+
Retailer 2
-
HK$4,845 HKD
$618 USD
View
B+
Retailer 3
-
HK$5,163 HKD
$658 USD
View
B+
Retailer 4
-
HK$5,229 HKD
£525 GBP
View
B+
Retailer 5
-
HK$5,375 HKD
$685 USD
View
B
Retailer 6
-
HK$5,734 HKD
€696 EUR
View
B
Retailer 7
-
HK$5,916 HKD
ZAR 12,181 ZAR
View
Retailer 8
-
HK$6,117 HKD
A$1,199 AUD
View
Price last confirmed 30 days ago
B
Retailer 9
-
HK$7,721 HKD
£775 GBP
View
B
Retailer 10
-
HK$8,809 HKD
£884 GBP
View
Most Expensive
B
Queensmith
6555425702 · Oct 28
HK$8,918 HKD
£895 GBP
View
10 more retailers have this diamond
Prices start from HK$4,766 HKDSave up to HK$4,152 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+
0.33ct Cushion
HK$4,766 HKD