CaratHunter
Plans
Oval|Natural|GIA

1.30ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 6541812245

Certificate GIA 6541812245

Diamond specifications and retailer prices

From $3,774 AUD
As of November 4, 2026
Save $4,426 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,876 AUD at NZ Jewellers · As of August 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541812245. Listed at 21 retailers as of November 4, 2026, with a 117% 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541812245
Dimensions8.01 × 5.92 × 4.03 mm
L/W Ratio1.35
Top View
8.01 mm5.92 mm1.30 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541812245
Side View
Table 55.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.1%

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 4
Current: $3,791 AUD|Low: $3,283 AUD|High: $8,450 AUD|Avg: $4,973 AUD|-12.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 5$3,774 AUD
Retailer 1$3,791 AUD
Retailer 16$3,871 AUD
Retailer 2$3,940 AUD
Retailer 20$3,991 AUD
Retailer 4$4,112 AUD
Retailer 13$4,379 AUD
Retailer 3$4,488 AUD
Retailer 8$4,535 AUD
Retailer 11$4,615 AUD
Retailer 9$4,822 AUD
Retailer 6$4,845 AUD
Retailer 17$5,065 AUD
Retailer 19$5,065 AUD
Retailer 14$5,088 AUD
Retailer 18$5,239 AUD
Retailer 12$5,724 AUD
Retailer 10$6,062 AUD
Retailer 7$7,097 AUD
Retailer 15$8,200 AUD

16 data points across 20 retailers

21 retailers$3,774 AUD to $8,200 AUD

A
Cheapest Retailer
-
$3,774 AUD
A
Retailer 2
-
$3,791 AUD
View
A
Retailer 3
-
$3,871 AUD
View
A
Retailer 4
-
$3,940 AUD
View
A
Retailer 5
-
$3,991 AUD
View
A
Retailer 6
-
$4,112 AUD
View
Final sale: no returns
B+
Retailer 7
-
$4,488 AUD
View
Retailer 8
-
$4,535 AUD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$4,822 AUD
View
B+
Retailer 10
-
$4,845 AUD
View
B+
Retailer 11
-
$5,065 AUD
View
B+
Retailer 12
-
$5,065 AUD
View
B+
Retailer 13
-
$5,088 AUD
View
Retailer 14
-
$5,234 AUD
View
Price last confirmed 56 days ago
Retailer 15
-
$5,234 AUD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$5,239 AUD
View
B+
Retailer 17
-
$5,724 AUD
View
B
Retailer 18
-
$7,097 AUD
View
B
Retailer 19
-
$8,200 AUD
View
Retailer 20
-
$8,722 AUD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
36b60d92-819f-4da6-9c93-176f15a2d338 · Aug 30
$8,876 AUD
$6,099 USD
View
Price last confirmed 68 days ago
20 more retailers have this diamond
Prices start from $3,774 AUDSave up to $4,426 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
$3,774 AUD