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Oval|Natural|GIA

0.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 2564645634

Certificate GIA 2564645634

Diamond specifications and retailer prices

From $1,255 NZD
₹67,386 INR
As of October 30, 2026
Save $4,002 NZD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,257 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564645634. Listed at 23 retailers as of October 30, 2026, with prices from $1,255 to $5,257, a $4,002 spread on the same certified stone. NZ Jewellers lists it at $5,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564645634
Dimensions6.64 × 4.53 × 2.57 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
6.64 mm4.53 mm0.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564645634
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 56.8%

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: Oct 30
Current: $5,257 NZD|Low: $1,255 NZD|High: $5,399 NZD|Avg: $2,160 NZD|-2.6%
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
Retailer 21
October 31, 2026
Retailer 19$1,255 NZD
Retailer 3$1,302 NZD
Retailer 7$1,506 NZD
Retailer 11$1,510 NZD
Retailer 6$1,677 NZD
Retailer 10$1,677 NZD
Retailer 2$1,694 NZD
Retailer 9$1,741 NZD
Retailer 18$1,906 NZD
Retailer 20$1,913 NZD
Retailer 14$1,934 NZD
Retailer 16$1,934 NZD
Retailer 5$1,952 NZD
Retailer 21$1,953 NZD
Retailer 13$1,962 NZD
Retailer 15$2,167 NZD
Retailer 4$2,213 NZD
Retailer 17$2,588 NZD
Retailer 12$3,103 NZD
Retailer 8$3,353 NZD
NZ Jewellers$5,257 NZD

14 data points across 21 retailers

23 retailers$1,255 NZD to $5,257 NZD

A
Cheapest Retailer
-
$1,255 NZD
₹67,386 INR
A
Retailer 2
-
$1,302 NZD
$734 USD
View
Final sale: no returns
A
Retailer 3
-
$1,506 NZD
$849 USD
View
A
Retailer 4
-
$1,510 NZD
$851 USD
View
A
Retailer 5
-
$1,677 NZD
$945 USD
View
A
Retailer 6
-
$1,677 NZD
$945 USD
View
A
Retailer 7
-
$1,694 NZD
$955 USD
View
A
Retailer 8
-
$1,741 NZD
$981 USD
View
B+
Retailer 9
-
$1,906 NZD
$1,074 USD
View
B+
Retailer 10
-
$1,913 NZD
$1,078 USD
View
Retailer 11
-
$1,934 NZD
$1,090 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$1,934 NZD
$1,090 USD
View
B+
Retailer 13
-
$1,952 NZD
$1,100 USD
View
B+
Retailer 14
-
$1,953 NZD
£867 GBP
View
B+
Retailer 15
-
$1,962 NZD
£871 GBP
View
B+
Retailer 16
-
$2,167 NZD
€1,163 EUR
View
B+
Retailer 17
-
$2,213 NZD
£982 GBP
View
B+
Retailer 18
-
$2,254 NZD
£1,000 GBP
View
Retailer 19
-
$2,264 NZD
$1,276 USD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
$2,588 NZD
ZAR 23,561 ZAR
View
B
Retailer 21
-
$3,103 NZD
£1,377 GBP
View
B
Retailer 22
-
$3,353 NZD
£1,488 GBP
View
Most Expensive
B
NZ Jewellers
301ca4ef-9a89-4362-abbf-169432493764 · Oct 30
$5,257 NZD
$2,963 USD
View
22 more retailers have this diamond
Prices start from $1,255 NZDSave up to $4,002 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 Oval
$1,255 NZD