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Oval|Natural|GIA

1.30ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 2245022772

Certificate GIA 2245022772

Diamond specifications and retailer prices

From $4,694 AUD
As of November 6, 2026
Save $5,222 AUD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,212 AUD at NZ Jewellers · As of September 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245022772. Listed at 17 retailers as of November 4, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245022772
Dimensions8.30 × 6.05 × 3.94 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.30 mm6.05 mm1.30 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245022772
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.1%

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: $5,900 AUD|Low: $4,619 AUD|High: $10,409 AUD|Avg: $6,394 AUD|-1.4%
Retailer 1
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
November 6, 2026
Retailer 2$4,694 AUD
Retailer 6$4,912 AUD
Retailer 10$4,921 AUD
Retailer 11$4,956 AUD
Retailer 5$5,221 AUD
Retailer 13$5,407 AUD
Retailer 3$5,615 AUD
Retailer 14$5,822 AUD
Retailer 1$5,900 AUD
Retailer 15$6,414 AUD
Retailer 7$6,864 AUD
Retailer 4$6,938 AUD
Retailer 8$7,620 AUD
Retailer 12$9,411 AUD
Retailer 9$9,916 AUD

30 data points across 15 retailers

17 retailers$4,694 AUD to $9,916 AUD

A
Cheapest Retailer
-
$4,694 AUD
A
Retailer 2
-
$4,912 AUD
View
A
Retailer 3
-
$4,921 AUD
View
A
Retailer 4
-
$4,956 AUD
View
A
Retailer 5
-
$5,221 AUD
View
Final sale: no returns
A
Retailer 6
-
$5,407 AUD
View
A
Retailer 7
-
$5,615 AUD
View
B+
Retailer 8
-
$5,822 AUD
View
B+
Retailer 9
-
$5,900 AUD
View
B+
Retailer 10
-
$6,108 AUD
View
B+
Retailer 11
-
$6,414 AUD
View
Retailer 12
-
$6,864 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$6,938 AUD
View
B
Retailer 14
-
$7,620 AUD
View
B
Retailer 15
-
$9,411 AUD
View
B
Retailer 16
-
$9,916 AUD
View
Most Expensive
NZ Jewellers
ae99f6a8-cb42-4756-8780-2c358433741c · Sep 30
$11,212 AUD
$7,704 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from $4,694 AUDSave up to $5,222 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
$4,694 AUD