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Round|Natural|GIA

1.30ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 6541259746

Certificate GIA 6541259746

Diamond specifications and retailer prices

From €1,448 EUR
As of November 5, 2026
Save €2,428 EUR (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,876 EUR 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6541259746. Listed at 13 retailers as of November 5, 2026, with prices from €1,448 to €3,876, a €2,428 spread on the same certified stone. NZ Jewellers lists it at €3,876. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541259746
Dimensions6.93 × 6.88 × 4.32 mm
L/W Ratio1.01
Top View
6.93 mm6.88 mm1.30 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541259746
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €3,876 EUR|Low: €1,496 EUR|High: €3,876 EUR|Avg: €1,989 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5€1,511 EUR
Retailer 7€1,589 EUR
Retailer 8€1,589 EUR
Retailer 6€1,663 EUR
Retailer 2€1,753 EUR
Retailer 9€1,834 EUR
Retailer 3€1,939 EUR
Retailer 4€2,096 EUR
NZ Jewellers€3,876 EUR

43 data points across 9 retailers

13 retailers€1,448 EUR to €3,876 EUR

A
Cheapest Retailer
-
€1,448 EUR
A
Retailer 2
-
€1,511 EUR
View
A
Retailer 3
-
€1,589 EUR
View
Retailer 4
-
€1,589 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€1,644 EUR
View
A
Retailer 6
-
€1,663 EUR
View
B+
Retailer 7
-
€1,711 EUR
View
B+
Retailer 8
-
€1,734 EUR
View
B+
Retailer 9
-
€1,753 EUR
View
B+
Retailer 10
-
€1,834 EUR
View
B+
Retailer 11
-
€1,939 EUR
View
B+
Retailer 12
-
€2,096 EUR
View
Most Expensive
B
NZ Jewellers
f605b24e-2b3f-4f6c-9da6-d40861c11e2c · Nov 5
€3,876 EUR
$4,350 USD
View
12 more retailers have this diamond
Prices start from €1,448 EURSave up to €2,428 EUR

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
€1,448 EUR