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1.30ct L I1 Round Natural Diamond

EX • L/I1 • GIA 6502552777

Certificate GIA 6502552777

Diamond specifications and retailer prices

From $1,941 AUD
$1,359 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $1,941 AUD at Brilliance
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliance

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 6502552777. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
FluorescenceFaint
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6502552777
Dimensions6.99 × 6.95 × 4.36 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather, Indented Natural, Natural
Top View
6.99 mm6.95 mm1.30 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6502552777
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,941 AUD|Low: $1,941 AUD|High: $3,124 AUD|Avg: $2,560 AUD|-37.9%
October 21, 2026
Brilliance$1,941 AUD

10 data points across 1 retailer

1 retailer

B+
Brilliance
D38320006 · Nov 5
$1,941 AUD
$1,359 USD
View

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B+
1.30ct Round
$1,941 AUD