Round|Natural|GIA

0.58ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 1545001341

Certificate GIA 1545001341

Diamond specifications and retailer prices

From €525 EUR
As of November 6, 2026
Save €137 EUR (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,412 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.58ct natural round diamond

This 0.58ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1545001341. Listed at 9 retailers as of November 4, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.58
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1545001341
Dimensions5.32 × 5.27 × 3.31 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.32 mm5.27 mm0.58 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545001341
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°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: €525 EUR|Low: €497 EUR|High: €699 EUR|Avg: €598 EUR|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5€501 EUR
Retailer 1€525 EUR
Retailer 4€610 EUR
Retailer 2€639 EUR
Retailer 3€662 EUR

44 data points across 5 retailers

9 retailers€525 EUR to €662 EUR

Retailer 1
-
€450 EUR
Price last confirmed 29 days ago
Retailer 2
-
€485 EUR
View
Price last confirmed 29 days ago
Retailer 3
-
€485 EUR
View
Price last confirmed 38 days ago
Retailer 4
-
€519 EUR
View
Price last confirmed 38 days ago
B+
Retailer 5
-
€525 EUR
View
B
Retailer 6
-
€610 EUR
View
B
Retailer 7
-
€639 EUR
View
B
Retailer 8
-
€662 EUR
View
Most Expensive
NZ Jewellers
86c023b5-44a4-4f2c-a34b-49a46d83714a · Sep 28
€1,412 EUR
$1,585 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from €525 EURSave up to €137 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.

B+
0.58ct Round
€525 EUR