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Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 5566430127

Certificate GIA 5566430127

Diamond specifications and retailer prices

From HK$3,185 HKD
As of November 6, 2026
Save HK$3,240 HKD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$7,139 HKD at Cape Diamonds · As of October 26, 2026
View at Cape Diamonds

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 top-tier cut grade and certified by GIA 5566430127. Listed at 7 retailers as of November 6, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566430127
Dimensions4.88 × 4.91 × 3.07 mm
L/W Ratio1.01
Culet sizeNone
Top View
4.88 mm4.91 mm0.45 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566430127
Side View
Table 57.0%CrownGirdle: THN-MEDPavilionCulet: 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$7,139 HKD|Low: HK$3,185 HKD|High: HK$7,318 HKD|Avg: HK$5,461 HKD|-2.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3HK$3,185 HKD
Retailer 2HK$4,001 HKD
Retailer 6HK$4,197 HKD
Retailer 7HK$4,487 HKD
Retailer 5HK$6,221 HKD
Retailer 4HK$6,425 HKD
Cape DiamondsHK$7,139 HKD

32 data points across 7 retailers

7 retailersHK$3,185 HKD to HK$6,425 HKD

A
Cheapest Retailer
-
HK$3,185 HKD
A
Retailer 2
-
HK$4,001 HKD
View
Retailer 3
-
HK$4,197 HKD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$4,487 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$6,221 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$6,425 HKD
View
Most Expensive
Cape Diamonds
cert_5566430127 · Oct 26
HK$7,139 HKD
ZAR 14,700 ZAR
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from HK$3,185 HKDSave up to HK$3,240 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$3,185 HKD