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Oval|Natural|GIA

1.30ct J VS2 Oval Natural Diamond

VG • J/VS2 • GIA 2457351600

Certificate GIA 2457351600

Diamond specifications and retailer prices

From $5,242 AUD
$3,682 USD
As of October 30, 2026
Save $6,213 AUD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,454 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2457351600. Listed at 19 retailers as of October 30, 2026, with prices from $5,242 to $11,454, a $6,213 spread on the same certified stone. NZ Jewellers lists it at $11,454. 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

1.30
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2457351600
Dimensions8.42 × 6.10 × 3.87 mm
L/W Ratio1.38
Top View
8.42 mm6.10 mm1.30 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2457351600
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,523 AUD|Low: $5,242 AUD|High: $10,598 AUD|Avg: $6,755 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$5,242 AUD
Retailer 8$5,331 AUD
Retailer 2$5,595 AUD
Retailer 10$5,666 AUD
Retailer 3$5,956 AUD
Retailer 12$6,491 AUD
Retailer 1$6,523 AUD
Retailer 9$6,628 AUD
Retailer 4$6,705 AUD
Retailer 6$7,431 AUD
Retailer 7$8,006 AUD
Retailer 5$10,528 AUD

43 data points across 12 retailers

19 retailers$5,242 AUD to $11,454 AUD

B+
Cheapest Retailer
-
$5,242 AUD
$3,682 USD
B+
Retailer 2
-
$5,331 AUD
$3,745 USD
View
B+
Retailer 3
-
$5,595 AUD
$3,930 USD
View
B+
Retailer 4
-
$5,666 AUD
$3,980 USD
View
B
Retailer 5
-
$5,956 AUD
$4,184 USD
View
B
Retailer 6
-
$5,956 AUD
$4,184 USD
View
B+
Retailer 7
-
$5,956 AUD
$4,184 USD
View
Retailer 8
-
$6,491 AUD
£3,590 GBP
View
Price last confirmed 30 days ago
B
Retailer 9
-
$6,523 AUD
£3,608 GBP
View
Retailer 10
-
$6,628 AUD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$6,705 AUD
$4,710 USD
View
B
Retailer 12
-
$6,705 AUD
$4,710 USD
View
Retailer 13
-
$6,867 AUD
$4,824 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$6,873 AUD
$4,828 USD
View
B
Retailer 15
-
$6,933 AUD
$4,870 USD
View
B
Retailer 16
-
$7,431 AUD
€4,971 EUR
View
B
Retailer 17
-
$8,006 AUD
ZAR 90,853 ZAR
View
B
Retailer 18
-
$10,528 AUD
£5,823 GBP
View
Most Expensive
C
NZ Jewellers
300662f7-ff23-4387-b5be-2ad3b10c9a4f · Oct 30
$11,454 AUD
$8,046 USD
View
18 more retailers have this diamond
Prices start from $5,242 AUDSave up to $6,213 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.

B+
1.30ct Oval
$5,242 AUD