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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 $732 NZD
As of November 6, 2026
Save $745 NZD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,641 NZD 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: $1,641 NZD|Low: $732 NZD|High: $1,683 NZD|Avg: $1,256 NZD|-2.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$732 NZD
Retailer 2$920 NZD
Retailer 6$965 NZD
Retailer 7$1,032 NZD
Retailer 5$1,430 NZD
Retailer 4$1,477 NZD
Cape Diamonds$1,641 NZD

32 data points across 7 retailers

7 retailers$732 NZD to $1,477 NZD

A
Cheapest Retailer
-
$732 NZD
A
Retailer 2
-
$920 NZD
View
Retailer 3
-
$965 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$1,032 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,430 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,477 NZD
View
Most Expensive
Cape Diamonds
cert_5566430127 · Oct 26
$1,641 NZD
ZAR 14,700 ZAR
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from $732 NZDSave up to $745 NZD

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
$732 NZD