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Oval|Natural|GIA

0.51ct J IF Oval Natural Diamond

EX • J/IF • GIA 1569686252

Certificate GIA 1569686252

Diamond specifications and retailer prices

From $765 AUD
HK$4,200 HKD
As of November 1, 2026
Save $2,090 AUD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,856 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569686252. Listed at 18 retailers as of October 30, 2026, with prices from $765 to $2,856, a $2,090 spread on the same certified stone. NZ Jewellers lists it at $2,856. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569686252
Dimensions6.47 × 4.42 × 2.71 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.47 mm4.42 mm0.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569686252
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 61.4%

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: $2,856 AUD|Low: $765 AUD|High: $2,856 AUD|Avg: $1,257 AUD
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
November 2, 2026
Retailer 3$765 AUD
Retailer 4$840 AUD
Retailer 17$911 AUD
Retailer 6$947 AUD
Retailer 15$981 AUD
Retailer 16$981 AUD
Retailer 2$1,027 AUD
Retailer 5$1,051 AUD
Retailer 9$1,089 AUD
Retailer 14$1,098 AUD
Retailer 11$1,121 AUD
Retailer 18$1,174 AUD
Retailer 10$1,254 AUD
Retailer 7$1,288 AUD
Retailer 12$1,339 AUD
Retailer 13$1,405 AUD
Retailer 8$2,106 AUD
NZ Jewellers$2,856 AUD

8 data points across 18 retailers

18 retailers$765 AUD to $2,856 AUD

A
Cheapest Retailer
-
$765 AUD
HK$4,200 HKD
A
Retailer 2
-
$840 AUD
$590 USD
View
Final sale: no returns
B+
Retailer 3
-
$911 AUD
$640 USD
View
B+
Retailer 4
-
$947 AUD
SGD 899 SGD
View
B+
Retailer 5
-
$981 AUD
$689 USD
View
B+
Retailer 6
-
$981 AUD
$689 USD
View
B+
Retailer 7
-
$1,027 AUD
£568 GBP
View
B+
Retailer 8
-
$1,051 AUD
$738 USD
View
B+
Retailer 9
-
$1,089 AUD
$765 USD
View
B+
Retailer 10
-
$1,098 AUD
$772 USD
View
B+
Retailer 11
-
$1,121 AUD
£620 GBP
View
B+
Retailer 12
-
$1,174 AUD
$825 USD
View
B+
Retailer 13
-
$1,254 AUD
$881 USD
View
B+
Retailer 14
-
$1,288 AUD
$905 USD
View
B+
Retailer 15
-
$1,339 AUD
€896 EUR
View
B
Retailer 16
-
$1,405 AUD
ZAR 15,949 ZAR
View
B
Retailer 17
-
$2,106 AUD
£1,165 GBP
View
Most Expensive
B
NZ Jewellers
22b51966-05aa-46fd-a1e2-b835c0bddbd2 · Oct 30
$2,856 AUD
$2,006 USD
View
17 more retailers have this diamond
Prices start from $765 AUDSave up to $2,090 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
$765 AUD