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Round|Natural|GIA

0.51ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 5563506983

Certificate GIA 5563506983

Diamond specifications and retailer prices

From $591 NZD
As of November 6, 2026
Save $2,435 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,026 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5563506983. Listed at 20 retailers as of November 4, 2026, with prices from $591 to $3,026, a $2,435 spread on the same certified stone. NZ Jewellers lists it at $3,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5563506983
Dimensions5.07 × 5.11 × 3.20 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather
Top View
5.07 mm5.11 mm0.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5563506983
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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: $3,026 NZD|Low: $591 NZD|High: $3,083 NZD|Avg: $1,060 NZD|-1.8%
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
Retailer 20
November 6, 2026
Retailer 13$591 NZD
Retailer 19$633 NZD
Retailer 3$683 NZD
Retailer 8$747 NZD
Retailer 10$790 NZD
Retailer 15$849 NZD
Retailer 2$857 NZD
Retailer 12$866 NZD
Retailer 9$873 NZD
Retailer 7$911 NZD
Retailer 18$966 NZD
Retailer 14$989 NZD
Retailer 17$1,005 NZD
Retailer 4$1,021 NZD
Retailer 11$1,124 NZD
Retailer 5$1,156 NZD
Retailer 16$1,160 NZD
Retailer 20$1,224 NZD
Retailer 6$1,820 NZD
NZ Jewellers$3,026 NZD

17 data points across 20 retailers

20 retailers$591 NZD to $3,026 NZD

A
Cheapest Retailer
-
$591 NZD
A
Retailer 2
-
$633 NZD
View
A
Retailer 3
-
$683 NZD
View
A
Retailer 4
-
$747 NZD
View
A
Retailer 5
-
$790 NZD
View
A
Retailer 6
-
$849 NZD
View
A
Retailer 7
-
$857 NZD
View
Retailer 8
-
$866 NZD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$873 NZD
View
A
Retailer 10
-
$911 NZD
View
A
Retailer 11
-
$966 NZD
View
A
Retailer 12
-
$989 NZD
View
A
Retailer 13
-
$1,005 NZD
View
A
Retailer 14
-
$1,021 NZD
View
B+
Retailer 15
-
$1,124 NZD
View
B+
Retailer 16
-
$1,156 NZD
View
B+
Retailer 17
-
$1,160 NZD
View
B+
Retailer 18
-
$1,224 NZD
View
B
Retailer 19
-
$1,820 NZD
View
Most Expensive
B
NZ Jewellers
dfb70fe5-09f3-4283-bc10-20df57b337fd · Nov 4
$3,026 NZD
$1,701 USD
View
19 more retailers have this diamond
Prices start from $591 NZDSave up to $2,435 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
0.51ct Round
$591 NZD