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Round|Natural|GIA

1.58ct E I1 Round Natural Diamond

EX • E/I1 • GIA 6425923077

Certificate GIA 6425923077

Diamond specifications and retailer prices

From €4,296 EUR
HK$37,500 HKD
As of October 31, 2026
Save €5,549 EUR (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €9,845 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6425923077. Listed at 9 retailers as of October 30, 2026, with prices from €4,296 to €9,845, a €5,549 spread on the same certified stone. NZ Jewellers lists it at €9,845. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6425923077
Dimensions7.51 × 7.47 × 4.60 mm
L/W Ratio1.01
Top View
7.51 mm7.47 mm1.58 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6425923077
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.4%

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: Oct 31
Current: €9,845 EUR|Low: €4,251 EUR|High: €9,845 EUR|Avg: €5,957 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5€4,296 EUR
Retailer 4€4,298 EUR
Retailer 3€5,022 EUR
Retailer 7€5,886 EUR
Retailer 6€5,977 EUR
Retailer 2€6,404 EUR
NZ Jewellers€9,845 EUR

45 data points across 7 retailers

9 retailers€4,296 EUR to €9,845 EUR

A
Cheapest Retailer
-
€4,296 EUR
HK$37,500 HKD
A
Retailer 2
-
€4,298 EUR
₹457,338 INR
View
A
Retailer 3
-
€5,022 EUR
$5,611 USD
View
B+
Retailer 4
-
€5,433 EUR
$6,070 USD
View
B+
Retailer 5
-
€5,886 EUR
$6,576 USD
View
B+
Retailer 6
-
€5,977 EUR
$6,677 USD
View
B+
Retailer 7
-
€6,404 EUR
View
B
Retailer 8
-
€6,792 EUR
$7,588 USD
View
Most Expensive
B
NZ Jewellers
1b4495e1-99c1-424d-b899-848d59b3fb0f · Oct 30
€9,845 EUR
$10,999 USD
View
8 more retailers have this diamond
Prices start from €4,296 EURSave up to €5,549 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
1.58ct Round
€4,296 EUR