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Round|Natural|GIA

1.30ct L VS1 Round Natural Diamond

EX • L/VS1 • GIA 1242107658

Certificate GIA 1242107658

Diamond specifications and retailer prices

From $3,807 AUD
As of November 6, 2026
Save $4,748 AUD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,555 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1242107658. Listed at 10 retailers as of November 5, 2026, with prices from $3,807 to $8,555, a $4,748 spread on the same certified stone. NZ Jewellers lists it at $8,555. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242107658
Dimensions6.89 × 6.94 × 4.35 mm
L/W Ratio1.01
Star length55%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Indented Natural, Natural
Top View
6.89 mm6.94 mm1.30 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242107658
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: $8,555 AUD|Low: $3,804 AUD|High: $8,555 AUD|Avg: $4,783 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$3,807 AUD
Retailer 9$4,007 AUD
Retailer 8$4,091 AUD
Retailer 6$4,093 AUD
Retailer 7$4,250 AUD
Retailer 3$4,305 AUD
Retailer 5$4,603 AUD
Retailer 10$4,721 AUD
Retailer 4$4,994 AUD
NZ Jewellers$8,555 AUD

13 data points across 10 retailers

10 retailers$3,807 AUD to $8,555 AUD

A
Cheapest Retailer
-
$3,807 AUD
B+
Retailer 2
-
$4,007 AUD
View
B+
Retailer 3
-
$4,091 AUD
View
Retailer 4
-
$4,093 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$4,250 AUD
View
B+
Retailer 6
-
$4,305 AUD
View
B+
Retailer 7
-
$4,603 AUD
View
B
Retailer 8
-
$4,721 AUD
View
B+
Retailer 9
-
$4,994 AUD
View
Most Expensive
B
NZ Jewellers
4d6a9700-32fd-4c48-b1dc-6f1a4e18a59d · Nov 5
$8,555 AUD
$5,989 USD
View
9 more retailers have this diamond
Prices start from $3,807 AUDSave up to $4,748 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
$3,807 AUD