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Oval|Natural|GIA

1.30ct K VS1 Oval Natural Diamond

ID • K/VS1 • GIA 2235832719

Certificate GIA 2235832719

Diamond specifications and retailer prices

From $4,225 AUD
As of November 6, 2026
Save $3,190 AUD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,746 AUD at NZ Jewellers · As of September 20, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235832719. Listed at 10 retailers as of November 4, 2026, with a 76% 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

1.30
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235832719
Dimensions8.57 × 6.03 × 3.76 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Natural
Top View
8.57 mm6.03 mm1.30 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235832719
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.2%

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: $4,225 AUD|Low: $3,906 AUD|High: $7,524 AUD|Avg: $4,832 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$3,906 AUD
Retailer 3$4,097 AUD
Retailer 1$4,225 AUD
Retailer 2$4,397 AUD
Retailer 7$4,446 AUD
Retailer 9$4,446 AUD
Retailer 5$4,595 AUD
Retailer 8$4,617 AUD
Retailer 10$5,107 AUD
Retailer 4$5,426 AUD
Retailer 6$7,415 AUD

28 data points across 11 retailers

10 retailers$4,225 AUD to $7,415 AUD

A
Cheapest Retailer
-
$4,225 AUD
A
Retailer 2
-
$4,446 AUD
View
Retailer 3
-
$4,446 AUD
View
Price last confirmed 12 days ago
Retailer 4
-
$4,446 AUD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$4,595 AUD
View
A
Retailer 6
-
$4,617 AUD
View
Retailer 7
-
$5,129 AUD
View
Price last confirmed 44 days ago
B+
Retailer 8
-
$5,426 AUD
View
B
Retailer 9
-
$7,415 AUD
View
Most Expensive
NZ Jewellers
f5c62643-5eef-4f7f-89c6-06e60478bac4 · Sep 20
$7,746 AUD
$5,322 USD
View
Price last confirmed 47 days ago
9 more retailers have this diamond
Prices start from $4,225 AUDSave up to $3,190 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
$4,225 AUD