Radiant|Natural|IGI

1.02ct E IF Radiant Natural Diamond

VG • E/IF • IGI 800655117

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 800655117

Diamond specifications and retailer prices

From €2,734 EUR
$3,055 USD
As of October 30, 2026
Save €2,632 EUR (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,367 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 800655117. Listed at 14 retailers as of October 30, 2026, with prices from €2,734 to €5,367, a €2,632 spread on the same certified stone. NZ Jewellers lists it at €5,367. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.5°
Pavilion angle33.5°
OriginNatural
Grading LabIGI
CertificateIGI 800655117
Dimensions6.54 × 5.03 × 3.49 mm
L/W Ratio1.30
Top View
6.54 mm5.03 mm1.02 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 800655117
Side View
Table 64.0%Crown 39.5°Girdle: Slightly ThickPavilion 33.5°Culet: NoneDepth 69.4%

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 30
Current: €5,367 EUR|Low: €2,734 EUR|High: €5,565 EUR|Avg: €3,652 EUR|-3.6%
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
October 31, 2026
Retailer 11€2,734 EUR
Retailer 8€2,768 EUR
Retailer 12€2,972 EUR
Retailer 3€3,081 EUR
Retailer 13€3,081 EUR
Retailer 14€3,199 EUR
Retailer 6€3,210 EUR
Retailer 2€3,278 EUR
Retailer 4€3,554 EUR
Retailer 7€3,607 EUR
Retailer 10€3,751 EUR
Retailer 5€3,942 EUR
Retailer 9€5,180 EUR
NZ Jewellers€5,367 EUR

41 data points across 14 retailers

14 retailers€2,734 EUR to €5,367 EUR

A
Cheapest Retailer
-
€2,734 EUR
$3,055 USD
A
Retailer 2
-
€2,768 EUR
£2,435 GBP
View
A
Retailer 3
-
€2,972 EUR
$3,320 USD
View
A
Retailer 4
-
€3,081 EUR
$3,442 USD
View
A
Retailer 5
-
€3,081 EUR
$3,442 USD
View
A
Retailer 6
-
€3,199 EUR
$3,574 USD
View
A
Retailer 7
-
€3,210 EUR
$3,586 USD
View
A
Retailer 8
-
€3,278 EUR
£2,884 GBP
View
A
Retailer 9
-
€3,554 EUR
$3,971 USD
View
A
Retailer 10
-
€3,607 EUR
View
A
Retailer 11
-
€3,751 EUR
ZAR 67,708 ZAR
View
A
Retailer 12
-
€3,942 EUR
£3,468 GBP
View
A
Retailer 13
-
€5,180 EUR
£4,557 GBP
View
Most Expensive
B+
NZ Jewellers
5c7974f7-7a12-4679-a8c0-9b634914d7af · Oct 30
€5,367 EUR
$5,996 USD
View
13 more retailers have this diamond
Prices start from €2,734 EURSave up to €2,632 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
1.02ct Radiant
€2,734 EUR