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Round|Natural|GIA

1.30ct L I1 Round Natural Diamond

EX • L/I1 • GIA 2367089430

Certificate GIA 2367089430

Diamond specifications and retailer prices

From $2,248 AUD
As of November 6, 2026
Save $4,315 AUD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,564 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 L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2367089430. Listed at 8 retailers as of November 5, 2026, with prices from $2,248 to $6,564, a $4,315 spread on the same certified stone. NZ Jewellers lists it at $6,564. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
L
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2367089430
Dimensions6.95 × 7.00 × 4.36 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.95 mm7.00 mm1.30 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2367089430
Side View
Table 58.0%Crown 35°GirdlePavilion 41.4°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,564 AUD|Low: $2,223 AUD|High: $6,783 AUD|Avg: $3,169 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 5, 2026
Retailer 3$2,223 AUD
Retailer 4$2,248 AUD
Retailer 9$2,451 AUD
Retailer 5$2,691 AUD
Retailer 7$2,691 AUD
Retailer 6$2,816 AUD
Retailer 11$2,847 AUD
Retailer 8$3,106 AUD
Retailer 10$3,351 AUD
Retailer 2$3,646 AUD
NZ Jewellers$6,564 AUD

18 data points across 11 retailers

8 retailers$2,248 AUD to $6,564 AUD

B+
Cheapest Retailer
-
$2,248 AUD
B+
Retailer 2
-
$2,451 AUD
View
Retailer 3
-
$2,691 AUD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$2,691 AUD
View
B
Retailer 5
-
$2,816 AUD
View
B
Retailer 6
-
$3,106 AUD
View
B
Retailer 7
-
$3,646 AUD
View
Most Expensive
C
NZ Jewellers
a5fbe099-384f-43aa-be93-ce43a4270068 · Nov 5
$6,564 AUD
$4,595 USD
View
7 more retailers have this diamond
Prices start from $2,248 AUDSave up to $4,315 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.

B+
1.30ct Round
$2,248 AUD