CaratHunter
Plans
Radiant|Natural|GIA

1.01ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 5563212804

Certificate GIA 5563212804

Diamond specifications and retailer prices

From €2,546 EUR
₹270,879 INR
As of October 30, 2026
Save €3,333 EUR (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,879 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563212804. Listed at 22 retailers as of October 30, 2026, with prices from €2,546 to €5,879, a €3,333 spread on the same certified stone. NZ Jewellers lists it at €5,879. 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

1.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.28°
Pavilion angle36.09°
OriginNatural
Grading LabGIA
CertificateGIA 5563212804
Dimensions7.15 × 5.06 × 3.34 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Needle
Top View
7.15 mm5.06 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563212804
Side View
Table 68.0%Crown 42.28°Girdle: THK-VTKPavilion 36.09°Culet: NoneDepth 66.1%

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 30
Current: €5,879 EUR|Low: €2,531 EUR|High: €5,879 EUR|Avg: €3,601 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 2€2,546 EUR
Retailer 9€2,681 EUR
Retailer 8€2,881 EUR
Retailer 5€2,996 EUR
Retailer 7€3,148 EUR
Retailer 6€3,231 EUR
Retailer 13€3,302 EUR
Retailer 3€3,374 EUR
Retailer 11€3,374 EUR
Retailer 19€3,500 EUR
Retailer 20€3,504 EUR
Retailer 4€3,505 EUR
Retailer 14€3,527 EUR
Retailer 18€3,590 EUR
Retailer 10€3,646 EUR
Retailer 15€3,716 EUR
Retailer 12€3,894 EUR
Retailer 16€4,109 EUR
Retailer 17€5,651 EUR
NZ Jewellers€5,879 EUR

19 data points across 20 retailers

22 retailers€2,546 EUR to €5,879 EUR

A
Cheapest Retailer
-
€2,546 EUR
₹270,879 INR
B+
Retailer 2
-
€2,681 EUR
$2,995 USD
View
Final sale: no returns
B+
Retailer 3
-
€2,810 EUR
A$4,830 AUD
View
B+
Retailer 4
-
€2,880 EUR
$3,218 USD
View
B+
Retailer 5
-
€2,881 EUR
$3,219 USD
View
B+
Retailer 6
-
€2,996 EUR
$3,347 USD
View
B+
Retailer 7
-
€3,148 EUR
$3,517 USD
View
B+
Retailer 8
-
€3,231 EUR
$3,610 USD
View
B+
Retailer 9
-
€3,302 EUR
£2,904 GBP
View
Retailer 10
-
€3,374 EUR
$3,770 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
€3,374 EUR
$3,770 USD
View
B+
Retailer 12
-
€3,500 EUR
$3,910 USD
View
B+
Retailer 13
-
€3,504 EUR
$3,915 USD
View
B+
Retailer 14
-
€3,505 EUR
$3,916 USD
View
B+
Retailer 15
-
€3,527 EUR
£3,103 GBP
View
B+
Retailer 16
-
€3,590 EUR
$4,011 USD
View
B
Retailer 17
-
€3,646 EUR
$4,073 USD
View
B+
Retailer 18
-
€3,716 EUR
View
B
Retailer 19
-
€3,894 EUR
$4,350 USD
View
B
Retailer 20
-
€4,109 EUR
ZAR 74,166 ZAR
View
B
Retailer 21
-
€5,651 EUR
£4,971 GBP
View
Most Expensive
B
NZ Jewellers
606f93d5-e0a2-4ef1-bb92-39368a1b79ac · Oct 30
€5,879 EUR
$6,568 USD
View
21 more retailers have this diamond
Prices start from €2,546 EURSave up to €3,333 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
1.01ct Radiant
€2,546 EUR