CaratHunter
Plans
Round|Natural|IGI

1.01ct I IF Round Natural Diamond

EX • I/IF • IGI 459124336

Shape and cutting style on the report: Round brilliant

Certificate IGI 459124336

Diamond specifications and retailer prices

From €2,305 EUR
$2,585 USD
As of November 1, 2026
Save €3,076 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,381 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 459124336. Listed at 16 retailers as of October 30, 2026, with prices from €2,305 to €5,381, a €3,076 spread on the same certified stone. NZ Jewellers lists it at €5,381. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 459124336
Dimensions6.32 × 6.37 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
6.32 mm6.37 mm1.01 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 459124336
Side View
Table 56.0%Crown 36.3°Girdle: UNDPavilion 40.8°Culet: NoneDepth 63.5%

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: Nov 1
Current: €5,381 EUR|Low: €2,177 EUR|High: €5,381 EUR|Avg: €3,006 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
November 2, 2026
Retailer 3€2,305 EUR
Retailer 9€2,305 EUR
Retailer 13€2,375 EUR
Retailer 5€2,519 EUR
Retailer 7€2,573 EUR
Retailer 15€2,573 EUR
Retailer 4€2,672 EUR
Retailer 2€2,784 EUR
Retailer 6€2,969 EUR
Retailer 8€2,999 EUR
Retailer 12€3,001 EUR
Retailer 11€3,163 EUR
Retailer 14€3,623 EUR
Retailer 10€4,304 EUR
NZ Jewellers€5,381 EUR

36 data points across 15 retailers

16 retailers€2,305 EUR to €5,381 EUR

A
Cheapest Retailer
-
€2,305 EUR
$2,585 USD
A
Retailer 2
-
€2,305 EUR
£2,036 GBP
View
A
Retailer 3
-
€2,375 EUR
$2,664 USD
View
Final sale: no returns
Retailer 4
-
€2,433 EUR
$2,729 USD
View
Price last confirmed 106 days ago
A
Retailer 5
-
€2,519 EUR
$2,825 USD
View
A
Retailer 6
-
€2,573 EUR
$2,886 USD
View
A
Retailer 7
-
€2,672 EUR
$2,997 USD
View
A
Retailer 8
-
€2,700 EUR
$3,029 USD
View
A
Retailer 9
-
€2,784 EUR
£2,459 GBP
View
A
Retailer 10
-
€2,969 EUR
$3,330 USD
View
A
Retailer 11
-
€2,999 EUR
View
A
Retailer 12
-
€3,001 EUR
£2,650 GBP
View
A
Retailer 13
-
€3,163 EUR
ZAR 57,317 ZAR
View
B+
Retailer 14
-
€3,623 EUR
View
B+
Retailer 15
-
€4,304 EUR
£3,801 GBP
View
Most Expensive
B
NZ Jewellers
763923ea-0772-41b3-bb08-25172ce19e4e · Oct 30
€5,381 EUR
$6,035 USD
View
15 more retailers have this diamond
Prices start from €2,305 EURSave up to €3,076 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 Round
€2,305 EUR