CaratHunter
Plans
Radiant|Natural|GIA

1.01ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2544033436

Certificate GIA 2544033436

Diamond specifications and retailer prices

From €2,400 EUR
$2,681 USD
As of October 30, 2026
Save €2,753 EUR (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,153 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544033436. Listed at 15 retailers as of October 30, 2026, with prices from €2,400 to €5,153, a €2,753 spread on the same certified stone. NZ Jewellers lists it at €5,153. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle57.11°
OriginNatural
Grading LabGIA
CertificateGIA 2544033436
Dimensions7.24 × 4.88 × 3.25 mm
L/W Ratio1.48
Top View
7.24 mm4.88 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544033436
Side View
Table 65.0%Crown 47.9°Girdle: Extremely ThickPavilion 57.11°Culet: NoneDepth 66.6%

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: €5,153 EUR|Low: €2,400 EUR|High: €5,506 EUR|Avg: €3,311 EUR|-6.4%
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
October 31, 2026
Retailer 11€2,400 EUR
Retailer 12€2,517 EUR
Retailer 4€2,680 EUR
Retailer 5€2,680 EUR
Retailer 15€2,783 EUR
Retailer 9€2,933 EUR
Retailer 3€3,052 EUR
Retailer 14€3,052 EUR
Retailer 2€3,091 EUR
Retailer 6€3,092 EUR
Retailer 13€3,151 EUR
Retailer 8€3,244 EUR
Retailer 7€3,431 EUR
Retailer 10€4,953 EUR
NZ Jewellers€5,153 EUR

44 data points across 15 retailers

15 retailers€2,400 EUR to €5,153 EUR

A
Cheapest Retailer
-
€2,400 EUR
$2,681 USD
B+
Retailer 2
-
€2,517 EUR
$2,812 USD
View
B+
Retailer 3
-
€2,680 EUR
$2,994 USD
View
B+
Retailer 4
-
€2,680 EUR
$2,994 USD
View
B+
Retailer 5
-
€2,783 EUR
$3,109 USD
View
B+
Retailer 6
-
€2,933 EUR
£2,580 GBP
View
B+
Retailer 7
-
€3,052 EUR
$3,410 USD
View
B+
Retailer 8
-
€3,052 EUR
$3,410 USD
View
B+
Retailer 9
-
€3,091 EUR
£2,719 GBP
View
B+
Retailer 10
-
€3,092 EUR
$3,454 USD
View
B
Retailer 11
-
€3,151 EUR
$3,520 USD
View
B+
Retailer 12
-
€3,244 EUR
View
Retailer 13
-
€3,431 EUR
$3,833 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
€4,953 EUR
£4,357 GBP
View
Most Expensive
B
NZ Jewellers
fb98fadb-daa0-4676-976f-0a4c618cd47e · Oct 30
€5,153 EUR
$5,757 USD
View
14 more retailers have this diamond
Prices start from €2,400 EURSave up to €2,753 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
€2,400 EUR