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Round|Natural|GIA

0.55ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 7448658219

Certificate GIA 7448658219

Diamond specifications and retailer prices

From HK$4,817 HKD
As of November 4, 2026
Save HK$11,572 HKD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$17,730 HKD at NZ Jewellers · As of September 24, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7448658219. Listed at 21 retailers as of November 4, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7448658219
Dimensions5.37 × 5.35 × 3.16 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.37 mm5.35 mm0.55 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7448658219
Side View
Table 61.0%Crown 33.5°Girdle: VTN-MEDPavilion 40.8°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$6,370 HKD|Low: HK$4,417 HKD|High: HK$12,215 HKD|Avg: HK$6,695 HKD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9HK$4,817 HKD
Retailer 6HK$5,178 HKD
Retailer 8HK$5,225 HKD
Retailer 2HK$6,033 HKD
Retailer 3HK$6,033 HKD
Retailer 10HK$6,190 HKD
Retailer 11HK$6,260 HKD
Retailer 5HK$6,347 HKD
Retailer 1HK$6,370 HKD
Retailer 4HK$7,382 HKD
Retailer 7HK$12,050 HKD

33 data points across 11 retailers

21 retailersHK$4,817 HKD to HK$16,389 HKD

A
Cheapest Retailer
-
HK$4,817 HKD
Final sale: no returns
A
Retailer 2
-
HK$5,178 HKD
View
Retailer 3
-
HK$5,225 HKD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$5,429 HKD
View
Price last confirmed 22 days ago
Retailer 5
-
HK$5,656 HKD
View
Price last confirmed 43 days ago
Retailer 6
-
HK$6,033 HKD
View
Price last confirmed 19 days ago
Retailer 7
-
HK$6,033 HKD
View
Price last confirmed 10 days ago
Retailer 8
-
HK$6,033 HKD
View
Price last confirmed 29 days ago
A
Retailer 9
-
HK$6,190 HKD
View
A
Retailer 10
-
HK$6,260 HKD
View
A
Retailer 11
-
HK$6,347 HKD
View
A
Retailer 12
-
HK$6,370 HKD
View
Retailer 13
-
HK$6,527 HKD
View
Price last confirmed 64 days ago
Retailer 14
-
HK$6,527 HKD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
HK$7,382 HKD
View
B
Retailer 16
-
HK$11,587 HKD
View
B
Retailer 17
-
HK$12,050 HKD
View
Retailer 18
-
HK$16,389 HKD
View
Price last confirmed 29 days ago
Retailer 19
-
HK$16,389 HKD
View
Price last confirmed 11 days ago
B
Retailer 20
-
HK$16,389 HKD
View
Most Expensive
NZ Jewellers
8b29b99b-b6ed-4aca-a61f-a154cff7c6b2 · Sep 24
HK$17,730 HKD
$2,260 USD
View
Price last confirmed 43 days ago
20 more retailers have this diamond
Prices start from HK$4,817 HKDSave up to HK$11,572 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$4,817 HKD