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Round|Natural|GIA

0.55ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 1569389116

Certificate GIA 1569389116

Diamond specifications and retailer prices

From HK$4,271 HKD
As of November 1, 2026
Save HK$9,891 HKD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$14,162 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1569389116. Listed at 12 retailers as of November 1, 2026, with prices from HK$4,271 to HK$14,162, a HK$9,891 spread on the same certified stone. NZ Jewellers lists it at HK$14,162. 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

0.55
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1569389116
Dimensions5.24 × 5.26 × 3.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.24 mm5.26 mm0.55 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569389116
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 1
Current: HK$14,162 HKD|Low: HK$4,169 HKD|High: HK$15,589 HKD|Avg: HK$6,510 HKD|-9.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 3HK$4,169 HKD
Retailer 10HK$4,271 HKD
Retailer 13HK$4,514 HKD
Retailer 7HK$4,859 HKD
Retailer 9HK$4,898 HKD
Retailer 5HK$4,961 HKD
Retailer 6HK$5,212 HKD
Retailer 4HK$5,431 HKD
Retailer 2HK$5,510 HKD
Retailer 8HK$5,690 HKD
Retailer 12HK$6,662 HKD
Retailer 11HK$10,424 HKD
NZ JewellersHK$14,162 HKD

21 data points across 13 retailers

12 retailersHK$4,271 HKD to HK$14,162 HKD

A
Cheapest Retailer
-
HK$4,271 HKD
A
Retailer 2
-
HK$4,514 HKD
View
A
Retailer 3
-
HK$4,859 HKD
View
A
Retailer 4
-
HK$4,898 HKD
View
Retailer 5
-
HK$4,961 HKD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$5,212 HKD
View
A
Retailer 7
-
HK$5,431 HKD
View
A
Retailer 8
-
HK$5,510 HKD
View
A
Retailer 9
-
HK$5,690 HKD
View
A
Retailer 10
-
HK$6,662 HKD
View
B
Retailer 11
-
HK$10,424 HKD
View
Most Expensive
B
NZ Jewellers
046b18d9-b53a-4493-87d6-704a89f58c27 · Nov 2
HK$14,162 HKD
$1,807 USD
View
11 more retailers have this diamond
Prices start from HK$4,271 HKDSave up to HK$9,891 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 Round
HK$4,271 HKD