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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 $1,007 AUD
₹67,386 INR
As of October 30, 2026
Save $3,211 AUD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,218 AUD 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 $1,007 to $4,218, a $3,211 spread on the same certified stone. NZ Jewellers lists it at $4,218. 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: $4,218 AUD|Low: $1,007 AUD|High: $4,332 AUD|Avg: $1,734 AUD|-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
Retailer 22
October 30, 2026
Retailer 13$1,007 AUD
Retailer 20$1,045 AUD
Retailer 4$1,209 AUD
Retailer 10$1,211 AUD
Retailer 3$1,345 AUD
Retailer 7$1,345 AUD
Retailer 18$1,370 AUD
Retailer 6$1,397 AUD
Retailer 2$1,529 AUD
Retailer 16$1,535 AUD
Retailer 14$1,552 AUD
Retailer 9$1,566 AUD
Retailer 22$1,566 AUD
Retailer 17$1,567 AUD
Retailer 19$1,574 AUD
Retailer 8$1,759 AUD
Retailer 21$1,776 AUD
Retailer 15$1,816 AUD
Retailer 12$2,090 AUD
Retailer 11$2,490 AUD
Retailer 5$2,690 AUD
NZ Jewellers$4,218 AUD

13 data points across 22 retailers

23 retailers$1,007 AUD to $4,218 AUD

A
Cheapest Retailer
-
$1,007 AUD
₹67,386 INR
A
Retailer 2
-
$1,045 AUD
$734 USD
View
Final sale: no returns
A
Retailer 3
-
$1,209 AUD
$849 USD
View
A
Retailer 4
-
$1,211 AUD
$851 USD
View
A
Retailer 5
-
$1,345 AUD
$945 USD
View
A
Retailer 6
-
$1,345 AUD
$945 USD
View
A
Retailer 7
-
$1,370 AUD
$962 USD
View
A
Retailer 8
-
$1,397 AUD
$981 USD
View
B+
Retailer 9
-
$1,529 AUD
$1,074 USD
View
B+
Retailer 10
-
$1,535 AUD
$1,078 USD
View
Retailer 11
-
$1,552 AUD
$1,090 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$1,566 AUD
$1,100 USD
View
B+
Retailer 13
-
$1,566 AUD
$1,100 USD
View
B+
Retailer 14
-
$1,567 AUD
£867 GBP
View
B+
Retailer 15
-
$1,574 AUD
£871 GBP
View
B+
Retailer 16
-
$1,759 AUD
€1,177 EUR
View
B+
Retailer 17
-
$1,776 AUD
£982 GBP
View
B+
Retailer 18
-
$1,808 AUD
£1,000 GBP
View
Retailer 19
-
$1,816 AUD
$1,276 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
$2,090 AUD
ZAR 23,714 ZAR
View
B
Retailer 21
-
$2,490 AUD
£1,377 GBP
View
B
Retailer 22
-
$2,690 AUD
£1,488 GBP
View
Most Expensive
B
NZ Jewellers
301ca4ef-9a89-4362-abbf-169432493764 · Oct 30
$4,218 AUD
$2,963 USD
View
22 more retailers have this diamond
Prices start from $1,007 AUDSave up to $3,211 AUD

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
$1,007 AUD