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Cushion|Natural|GIA

0.55ct F IF Cushion Natural Diamond

EX • F/IF • GIA 1558816097

Certificate GIA 1558816097

Diamond specifications and retailer prices

From HK$5,267 HKD
As of November 6, 2026
Save HK$6,200 HKD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$11,466 HKD at Flawless Fine Jewelry · As of November 7, 2026
View at Flawless Fine Jewelry

About this 0.55ct natural cushion diamond

This 0.55ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558816097. Listed at 7 retailers as of November 6, 2026, with prices from HK$5,267 to HK$11,466, a HK$6,200 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$11,466. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558816097
Dimensions5.34 × 4.04 × 2.80 mm
L/W Ratio1.32
Key to symbols
Minor Details of Polish
Top View
5.34 mm4.04 mm0.55 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558816097
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.4%

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$11,466 HKD|Low: HK$4,546 HKD|High: HK$13,019 HKD|Avg: HK$8,651 HKD|-11.9%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6HK$5,267 HKD
Retailer 3HK$6,442 HKD
Retailer 2HK$7,508 HKD
Retailer 5HK$8,049 HKD
Retailer 7HK$8,073 HKD
Retailer 4HK$10,385 HKD
Flawless Fine JewelryHK$11,466 HKD

42 data points across 7 retailers

7 retailersHK$5,267 HKD to HK$11,466 HKD

A
Cheapest Retailer
-
HK$5,267 HKD
Final sale: no returns
A
Retailer 2
-
HK$6,442 HKD
View
B+
Retailer 3
-
HK$7,508 HKD
View
B+
Retailer 4
-
HK$8,049 HKD
View
Retailer 5
-
HK$8,073 HKD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
HK$10,385 HKD
View
Most Expensive
B
Flawless Fine Jewelry
C9C567CA0 · Nov 7
HK$11,466 HKD
£1,152 GBP
View
6 more retailers have this diamond
Prices start from HK$5,267 HKDSave up to HK$6,200 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
0.55ct Cushion
HK$5,267 HKD