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Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

VG • J/VVS1 • GIA 6425620104

Certificate GIA 6425620104

Diamond specifications and retailer prices

From HK$3,217 HKD
As of November 4, 2026
Save HK$5,115 HKD (61%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$13,862 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 6425620104. Listed at 21 retailers as of November 4, 2026, with a 159% 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

0.45
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6425620104
Dimensions4.90 × 4.86 × 3.07 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.90 mm4.86 mm0.45 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425620104
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°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 4
Current: HK$13,862 HKD|Low: HK$3,217 HKD|High: HK$13,862 HKD|Avg: HK$5,182 HKD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 15HK$3,217 HKD
Retailer 8HK$3,279 HKD
Retailer 5HK$3,530 HKD
Retailer 19HK$3,530 HKD
Retailer 17HK$3,632 HKD
Retailer 9HK$3,781 HKD
Retailer 7HK$4,197 HKD
Retailer 3HK$4,393 HKD
Retailer 10HK$4,393 HKD
Retailer 2HK$4,433 HKD
Retailer 4HK$4,550 HKD
Retailer 18HK$4,942 HKD
Retailer 12HK$4,982 HKD
Retailer 6HK$5,084 HKD
Retailer 13HK$5,421 HKD
Retailer 14HK$5,633 HKD
Retailer 11HK$5,900 HKD
Retailer 16HK$8,332 HKD
NZ JewellersHK$13,862 HKD

42 data points across 19 retailers

21 retailersHK$3,217 HKD to HK$8,332 HKD

A
Cheapest Retailer
-
HK$3,217 HKD
A
Retailer 2
-
HK$3,279 HKD
View
A
Retailer 3
-
HK$3,530 HKD
View
Retailer 4
-
HK$3,530 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$3,632 HKD
View
A
Retailer 6
-
HK$3,781 HKD
View
Retailer 7
-
HK$4,080 HKD
View
Price last confirmed 324 days ago
B+
Retailer 8
-
HK$4,197 HKD
View
B+
Retailer 9
-
HK$4,393 HKD
View
B+
Retailer 10
-
HK$4,393 HKD
View
B+
Retailer 11
-
HK$4,433 HKD
View
B+
Retailer 12
-
HK$4,550 HKD
View
B+
Retailer 13
-
HK$4,942 HKD
View
B+
Retailer 14
-
HK$4,982 HKD
View
B+
Retailer 15
-
HK$5,084 HKD
View
B+
Retailer 16
-
HK$5,421 HKD
View
B
Retailer 17
-
HK$5,609 HKD
View
B
Retailer 18
-
HK$5,633 HKD
View
Retailer 19
-
HK$5,900 HKD
View
Price last confirmed 34 days ago
B
Retailer 20
-
HK$8,332 HKD
View
Most Expensive
NZ Jewellers
0e0f0232-bc1b-44de-bde9-d1934908c937 · Nov 4
HK$13,862 HKD
$1,767 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$3,217 HKDSave up to HK$5,115 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$3,217 HKD