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Round|Natural|GIA

0.45ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 5546450441

Certificate GIA 5546450441

Diamond specifications and retailer prices

From HK$2,824 HKD
As of November 5, 2026
Save HK$12,003 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$14,827 HKD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5546450441. Listed at 16 retailers as of November 4, 2026, with prices from HK$2,824 to HK$14,827, a HK$12,003 spread on the same certified stone. NZ Jewellers lists it at HK$14,827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5546450441
Dimensions4.94 × 4.91 × 3.02 mm
L/W Ratio1.01
Top View
4.94 mm4.91 mm0.45 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546450441
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.3%

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 5
Current: HK$14,827 HKD|Low: HK$2,824 HKD|High: HK$15,094 HKD|Avg: HK$5,612 HKD|+18.0%
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
November 5, 2026
Retailer 7HK$2,824 HKD
Retailer 5HK$3,311 HKD
Retailer 12HK$3,868 HKD
Retailer 3HK$3,946 HKD
Retailer 6HK$4,150 HKD
Retailer 10HK$4,166 HKD
Retailer 14HK$4,464 HKD
Retailer 8HK$4,809 HKD
Retailer 2HK$4,880 HKD
Retailer 9HK$5,350 HKD
Retailer 4HK$5,358 HKD
Retailer 13HK$5,484 HKD
Retailer 11HK$8,936 HKD
NZ JewellersHK$14,827 HKD

35 data points across 14 retailers

16 retailersHK$2,824 HKD to HK$14,827 HKD

A
Cheapest Retailer
-
HK$2,824 HKD
A
Retailer 2
-
HK$3,311 HKD
View
A
Retailer 3
-
HK$3,868 HKD
View
Retailer 4
-
HK$3,946 HKD
View
Price last confirmed 18 days ago
Retailer 5
-
HK$4,142 HKD
View
Price last confirmed 61 days ago
Retailer 6
-
HK$4,150 HKD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$4,166 HKD
View
A
Retailer 8
-
HK$4,464 HKD
View
Retailer 9
-
HK$4,778 HKD
View
Price last confirmed 59 days ago
A
Retailer 10
-
HK$4,809 HKD
View
B+
Retailer 11
-
HK$4,880 HKD
View
B+
Retailer 12
-
HK$5,350 HKD
View
B+
Retailer 13
-
HK$5,484 HKD
View
B
Retailer 14
-
HK$8,936 HKD
View
Retailer 15
-
HK$12,999 HKD
View
Price last confirmed 61 days ago
Most Expensive
B
NZ Jewellers
a2ca1e9f-c911-43c4-b9d4-f7ed739f6e59 · Nov 4
HK$14,827 HKD
$1,890 USD
View
15 more retailers have this diamond
Prices start from HK$2,824 HKDSave up to HK$12,003 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
0.45ct Round
HK$2,824 HKD