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Round|Natural|GIA

0.55ct J IF Round Natural Diamond

EX • J/IF • GIA 6545567277

Certificate GIA 6545567277

Diamond specifications and retailer prices

From HK$4,218 HKD
As of November 1, 2026
Save HK$7,530 HKD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$15,323 HKD at NZ Jewellers · As of September 21, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6545567277. Listed at 13 retailers as of November 1, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545567277
Dimensions5.19 × 5.22 × 3.27 mm
L/W Ratio1.01
Top View
5.19 mm5.22 mm0.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545567277
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.8%

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$5,728 HKD|Low: HK$3,650 HKD|High: HK$11,888 HKD|Avg: HK$6,159 HKD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 7HK$3,650 HKD
Retailer 4HK$4,218 HKD
Retailer 16HK$4,692 HKD
Retailer 13HK$4,739 HKD
Retailer 15HK$4,976 HKD
Retailer 5HK$5,086 HKD
Retailer 2HK$5,477 HKD
Retailer 1HK$5,728 HKD
Retailer 6HK$5,790 HKD
Retailer 14HK$6,078 HKD
Retailer 8HK$6,096 HKD
Retailer 9HK$6,159 HKD
Retailer 3HK$7,022 HKD
Retailer 10HK$7,439 HKD
Retailer 17HK$7,650 HKD
Retailer 12HK$7,852 HKD
Retailer 11HK$11,748 HKD

39 data points across 17 retailers

13 retailersHK$4,218 HKD to HK$11,748 HKD

A
Cheapest Retailer
-
HK$4,218 HKD
A
Retailer 2
-
HK$4,692 HKD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,739 HKD
$604 USD
View
Retailer 4
-
HK$4,943 HKD
$630 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
HK$4,976 HKD
SGD 857 SGD
View
A
Retailer 6
-
HK$5,728 HKD
£575 GBP
View
B+
Retailer 7
-
HK$6,078 HKD
£610 GBP
View
B+
Retailer 8
-
HK$7,022 HKD
$895 USD
View
B+
Retailer 9
-
HK$7,439 HKD
€903 EUR
View
Retailer 10
-
HK$7,650 HKD
A$1,500 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
HK$7,852 HKD
ZAR 16,168 ZAR
View
B
Retailer 12
-
HK$11,748 HKD
£1,179 GBP
View
Most Expensive
NZ Jewellers
0a40ad1a-65ce-4154-a47d-fdf54b4a79dc · Sep 21
HK$15,323 HKD
$1,953 USD
View
Price last confirmed 41 days ago
12 more retailers have this diamond
Prices start from HK$4,218 HKDSave up to HK$7,530 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$4,218 HKD