CaratHunter
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Oval|Natural|GIA

0.51ct D VS1 Oval Natural Diamond

VG • D/VS1 • GIA 7563036005

Certificate GIA 7563036005

Diamond specifications and retailer prices

From $1,067 NZD
HK$4,700 HKD
As of November 1, 2026
Save $1,637 NZD (61%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,228 NZD at NZ Jewellers · As of October 3, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7563036005. Listed at 25 retailers as of November 1, 2026, with a 153% 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

0.51
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle37°
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 7563036005
Dimensions6.67 × 4.40 × 2.71 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeNone
Top View
6.67 mm4.40 mm0.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7563036005
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 38.7°Culet: NDepth 61.6%

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 1
Current: $1,606 NZD|Low: $859 NZD|High: $4,060 NZD|Avg: $1,658 NZD|+2.3%
Retailer 1
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
November 2, 2026
Retailer 5$1,014 NZD
Retailer 17$1,067 NZD
Retailer 18$1,127 NZD
Retailer 2$1,226 NZD
Retailer 6$1,251 NZD
Retailer 8$1,324 NZD
Retailer 3$1,398 NZD
Retailer 10$1,398 NZD
Retailer 15$1,544 NZD
Retailer 11$1,566 NZD
Retailer 1$1,606 NZD
Retailer 16$1,735 NZD
Retailer 4$1,886 NZD
Retailer 13$1,911 NZD
Retailer 7$2,027 NZD
Retailer 14$2,081 NZD
Retailer 12$2,470 NZD
Retailer 9$2,704 NZD

29 data points across 18 retailers

25 retailers$1,067 NZD to $2,704 NZD

Retailer 1
-
$1,014 NZD
₹54,441 INR
Price last confirmed 19 days ago
A
Retailer 2
-
$1,067 NZD
HK$4,700 HKD
View
A
Retailer 3
-
$1,127 NZD
$635 USD
View
Final sale: no returns
A
Retailer 4
-
$1,226 NZD
$691 USD
View
Retailer 5
-
$1,251 NZD
$705 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,324 NZD
$746 USD
View
Price last confirmed 25 days ago
Retailer 7
-
$1,348 NZD
$760 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$1,348 NZD
$760 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$1,398 NZD
$788 USD
View
Retailer 10
-
$1,398 NZD
SGD 1,065 SGD
View
Price last confirmed 20 days ago
Retailer 11
-
$1,418 NZD
$799 USD
View
Price last confirmed 33 days ago
A
Retailer 12
-
$1,544 NZD
$870 USD
View
Retailer 13
-
$1,556 NZD
$877 USD
View
Price last confirmed 23 days ago
A
Retailer 14
-
$1,566 NZD
£695 GBP
View
A
Retailer 15
-
$1,606 NZD
£713 GBP
View
Retailer 16
-
$1,613 NZD
$909 USD
View
Price last confirmed 54 days ago
B+
Retailer 17
-
$1,735 NZD
$978 USD
View
B+
Retailer 18
-
$1,886 NZD
$1,063 USD
View
B+
Retailer 19
-
$1,901 NZD
A$1,648 AUD
View
B+
Retailer 20
-
$1,911 NZD
€1,026 EUR
View
Retailer 21
-
$2,027 NZD
A$1,758 AUD
View
Price last confirmed 29 days ago
B+
Retailer 22
-
$2,081 NZD
ZAR 18,948 ZAR
View
B+
Retailer 23
-
$2,470 NZD
£1,096 GBP
View
B
Retailer 24
-
$2,704 NZD
£1,200 GBP
View
Most Expensive
NZ Jewellers
3712bc09-bacc-489f-ada1-386f7a9564bc · Oct 3
$4,228 NZD
$2,383 USD
View
Price last confirmed 29 days ago
24 more retailers have this diamond
Prices start from $1,067 NZDSave up to $1,637 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
$1,067 NZD