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Oval|Natural|GIA

1.30ct J VVS1 Oval Natural Diamond

EX • J/VVS1 • GIA 6545638557

Certificate GIA 6545638557

Diamond specifications and retailer prices

From $4,187 AUD
As of November 2, 2026
Save $3,781 AUD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,968 AUD at NZ Jewellers · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545638557. Listed at 9 retailers as of November 2, 2026, with prices from $4,187 to $7,968, a $3,781 spread on the same certified stone. NZ Jewellers lists it at $7,968. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.42°
Pavilion angle40.32°
OriginNatural
Grading LabGIA
CertificateGIA 6545638557
Dimensions8.50 × 6.08 × 3.82 mm
L/W Ratio1.40
Top View
8.50 mm6.08 mm1.30 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6545638557
Side View
Table 64.0%Crown 39.42°Girdle: THK-VTKPavilion 40.32°Culet: NoneDepth 62.8%

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: Nov 2
Current: $7,968 AUD|Low: $4,186 AUD|High: $7,984 AUD|Avg: $5,444 AUD|-0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 4$4,187 AUD
Retailer 8$4,439 AUD
Retailer 7$4,574 AUD
Retailer 6$4,749 AUD
Retailer 10$4,791 AUD
Retailer 9$4,886 AUD
Retailer 2$5,146 AUD
Retailer 11$5,215 AUD
Retailer 3$5,410 AUD
Retailer 5$7,648 AUD
NZ Jewellers$7,968 AUD

37 data points across 11 retailers

9 retailers$4,187 AUD to $7,968 AUD

A
Cheapest Retailer
-
$4,187 AUD
A
Retailer 2
-
$4,439 AUD
View
A
Retailer 3
-
$4,574 AUD
View
A
Retailer 4
-
$4,749 AUD
View
A
Retailer 5
-
$4,791 AUD
View
Retailer 6
-
$4,886 AUD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$5,146 AUD
View
B+
Retailer 8
-
$7,648 AUD
View
Most Expensive
B
NZ Jewellers
377d03be-03a3-4a88-af02-c99e215bb68b · Nov 2
$7,968 AUD
$5,475 USD
View
8 more retailers have this diamond
Prices start from $4,187 AUDSave up to $3,781 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
1.30ct Oval
$4,187 AUD