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Oval|Natural|GIA

1.30ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 2534748008

Certificate GIA 2534748008

Diamond specifications and retailer prices

From $3,296 AUD
As of November 6, 2026
Save $4,502 AUD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,798 AUD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534748008. Listed at 13 retailers as of November 5, 2026, with prices from $3,296 to $7,798, a $4,502 spread on the same certified stone. NZ Jewellers lists it at $7,798. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.73°
OriginNatural
Grading LabGIA
CertificateGIA 2534748008
Dimensions8.47 × 6.04 × 3.86 mm
L/W Ratio1.40
Top View
8.47 mm6.04 mm1.30 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534748008
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 35.73°Culet: NoneDepth 63.8%

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 6
Current: $7,798 AUD|Low: $3,296 AUD|High: $8,236 AUD|Avg: $5,301 AUD|-5.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$3,296 AUD
Retailer 3$4,114 AUD
Retailer 12$4,190 AUD
Retailer 2$4,401 AUD
Retailer 7$4,477 AUD
Retailer 5$4,593 AUD
Retailer 9$4,649 AUD
Retailer 6$4,851 AUD
Retailer 11$5,235 AUD
Retailer 4$6,968 AUD
Retailer 8$7,465 AUD
NZ Jewellers$7,798 AUD

40 data points across 12 retailers

13 retailers$3,296 AUD to $7,798 AUD

A
Cheapest Retailer
-
$3,296 AUD
A
Retailer 2
-
$4,114 AUD
View
A
Retailer 3
-
$4,190 AUD
View
Final sale: no returns
A
Retailer 4
-
$4,401 AUD
View
A
Retailer 5
-
$4,477 AUD
View
A
Retailer 6
-
$4,593 AUD
View
A
Retailer 7
-
$4,649 AUD
View
A
Retailer 8
-
$4,813 AUD
View
A
Retailer 9
-
$4,851 AUD
View
B+
Retailer 10
-
$5,235 AUD
View
Retailer 11
-
$6,968 AUD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
$7,465 AUD
View
Most Expensive
B
NZ Jewellers
d6dafd9e-2b85-49b2-a6e9-98b2fee8a11f · Nov 5
$7,798 AUD
$5,358 USD
View
12 more retailers have this diamond
Prices start from $3,296 AUDSave up to $4,502 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
$3,296 AUD