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Round|Natural|GIA

0.51ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1533398376

Certificate GIA 1533398376

Diamond specifications and retailer prices

From $600 AUD
₹40,169 INR
As of November 1, 2026
Save $1,951 AUD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,654 AUD at NZ Jewellers · As of August 29, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1533398376. Listed at 21 retailers as of October 30, 2026, with a 325% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1533398376
Dimensions5.16 × 5.12 × 3.16 mm
L/W Ratio1.01
Key to symbols
Cloud, Feather
Top View
5.16 mm5.12 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1533398376
Side View
Table 58.0%Crown 35°Girdle: THN-THKPavilion 40.8°Culet: 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: $2,551 AUD|Low: $599 AUD|High: $2,551 AUD|Avg: $1,070 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
November 1, 2026
Retailer 2$600 AUD
Retailer 8$750 AUD
Retailer 17$770 AUD
Retailer 16$813 AUD
Retailer 5$876 AUD
Retailer 9$876 AUD
Retailer 6$938 AUD
Retailer 11$972 AUD
Retailer 13$984 AUD
Retailer 15$985 AUD
Retailer 3$1,001 AUD
Retailer 4$1,089 AUD
Retailer 10$1,093 AUD
Retailer 7$1,130 AUD
Retailer 14$1,256 AUD
Retailer 12$1,878 AUD
NZ Jewellers$2,551 AUD

24 data points across 17 retailers

21 retailers$600 AUD to $2,551 AUD

A
Cheapest Retailer
-
$600 AUD
₹40,169 INR
A
Retailer 2
-
$750 AUD
$527 USD
View
Final sale: no returns
A
Retailer 3
-
$770 AUD
$541 USD
View
A
Retailer 4
-
$813 AUD
$571 USD
View
Retailer 5
-
$854 AUD
$600 USD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
$876 AUD
$615 USD
View
B+
Retailer 7
-
$876 AUD
$615 USD
View
B+
Retailer 8
-
$938 AUD
$659 USD
View
B+
Retailer 9
-
$972 AUD
£537 GBP
View
Retailer 10
-
$977 AUD
$686 USD
View
Price last confirmed 63 days ago
B+
Retailer 11
-
$984 AUD
£544 GBP
View
B+
Retailer 12
-
$985 AUD
£545 GBP
View
B+
Retailer 13
-
$1,001 AUD
$703 USD
View
B+
Retailer 14
-
$1,089 AUD
$765 USD
View
B+
Retailer 15
-
$1,093 AUD
€731 EUR
View
B+
Retailer 16
-
$1,130 AUD
$794 USD
View
Retailer 17
-
$1,248 AUD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$1,256 AUD
ZAR 14,248 ZAR
View
B
Retailer 19
-
$1,878 AUD
£1,039 GBP
View
B
Retailer 20
-
$2,551 AUD
$1,792 USD
View
Most Expensive
NZ Jewellers
bbbf66ca-5dad-4903-a17f-a9c51e1fc05e · Aug 29
$2,654 AUD
$1,864 USD
View
Price last confirmed 64 days ago
20 more retailers have this diamond
Prices start from $600 AUDSave up to $1,951 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 Round
$600 AUD