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Round|Natural|GIA

0.55ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 7516704885

Certificate GIA 7516704885

Diamond specifications and retailer prices

From HK$3,060 HKD
As of November 6, 2026
Save HK$9,924 HKD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$12,984 HKD at NZ Jewellers · As of November 4, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7516704885. Listed at 15 retailers as of November 4, 2026, with prices from HK$3,060 to HK$12,984, a HK$9,924 spread on the same certified stone. NZ Jewellers lists it at HK$12,984. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7516704885
Dimensions5.24 × 5.22 × 3.28 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Crystal, Cloud
Top View
5.24 mm5.22 mm0.55 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7516704885
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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$12,984 HKD|Low: HK$3,060 HKD|High: HK$13,596 HKD|Avg: HK$5,593 HKD|-4.5%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 2HK$3,060 HKD
Retailer 4HK$3,287 HKD
Retailer 15HK$3,515 HKD
Retailer 3HK$4,142 HKD
Retailer 6HK$4,448 HKD
Retailer 14HK$4,456 HKD
Retailer 5HK$4,566 HKD
Retailer 13HK$4,778 HKD
Retailer 9HK$5,084 HKD
Retailer 8HK$5,327 HKD
Retailer 11HK$5,743 HKD
Retailer 7HK$5,947 HKD
Retailer 12HK$6,166 HKD
Retailer 10HK$9,540 HKD
NZ JewellersHK$12,984 HKD

19 data points across 15 retailers

15 retailersHK$3,060 HKD to HK$12,984 HKD

A
Cheapest Retailer
-
HK$3,060 HKD
A
Retailer 2
-
HK$3,287 HKD
View
A
Retailer 3
-
HK$3,515 HKD
View
A
Retailer 4
-
HK$4,142 HKD
View
Retailer 5
-
HK$4,448 HKD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$4,456 HKD
View
Retailer 7
-
HK$4,566 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$4,778 HKD
View
A
Retailer 9
-
HK$5,084 HKD
View
A
Retailer 10
-
HK$5,327 HKD
View
A
Retailer 11
-
HK$5,743 HKD
View
Retailer 12
-
HK$5,947 HKD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
HK$6,166 HKD
View
B
Retailer 14
-
HK$9,540 HKD
View
Most Expensive
B
NZ Jewellers
69819569-668f-4537-8ec9-12f7476793d9 · Nov 4
HK$12,984 HKD
$1,655 USD
View
14 more retailers have this diamond
Prices start from HK$3,060 HKDSave up to HK$9,924 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$3,060 HKD