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Round|Natural|GIA

1.30ct H IF Round Natural Diamond

EX • H/IF • GIA 7551987572

Certificate GIA 7551987572

Diamond specifications and retailer prices

From $7,359 AUD
As of November 6, 2026
Save $9,389 AUD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,747 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7551987572. Listed at 11 retailers as of November 5, 2026, with prices from $7,359 to $16,747, a $9,389 spread on the same certified stone. NZ Jewellers lists it at $16,747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7551987572
Dimensions7.01 × 6.95 × 4.27 mm
L/W Ratio1.01
Top View
7.01 mm6.95 mm1.30 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551987572
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.2%

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: $16,747 AUD|Low: $7,359 AUD|High: $17,309 AUD|Avg: $10,588 AUD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$7,359 AUD
Retailer 7$8,302 AUD
Retailer 3$8,603 AUD
Retailer 11$8,735 AUD
Retailer 2$8,922 AUD
Retailer 5$10,013 AUD
Retailer 8$10,144 AUD
Retailer 9$10,167 AUD
Retailer 4$10,651 AUD
Retailer 6$14,713 AUD
NZ Jewellers$16,747 AUD

33 data points across 11 retailers

11 retailers$7,359 AUD to $16,747 AUD

A
Cheapest Retailer
-
$7,359 AUD
A
Retailer 2
-
$8,302 AUD
View
Retailer 3
-
$8,603 AUD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$8,735 AUD
View
A
Retailer 5
-
$8,922 AUD
View
B+
Retailer 6
-
$10,013 AUD
View
B+
Retailer 7
-
$10,144 AUD
View
B+
Retailer 8
-
$10,167 AUD
View
B+
Retailer 9
-
$10,651 AUD
View
B
Retailer 10
-
$14,713 AUD
View
Most Expensive
B
NZ Jewellers
4689abc2-d64b-4fb5-bb24-688c32511850 · Nov 5
$16,747 AUD
$11,507 USD
View
10 more retailers have this diamond
Prices start from $7,359 AUDSave up to $9,389 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 Round
$7,359 AUD