Radiant|Natural|IGI

1.03ct J IF Radiant Natural Diamond

GD • J/IF • IGI 632408229

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

Certificate IGI 632408229

Diamond specifications and retailer prices

From €941 EUR
₹100,090 INR
As of November 1, 2026
Save €2,129 EUR (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,069 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI 632408229. Listed at 11 retailers as of October 30, 2026, with prices from €941 to €3,069, a €2,129 spread on the same certified stone. NZ Jewellers lists it at €3,069. 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

1.03
Carat
J
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle41.9°
Pavilion angle31.9°
OriginNatural
Grading LabIGI
CertificateIGI 632408229
Dimensions6.80 × 5.01 × 3.45 mm
L/W Ratio1.36
Culet sizePointed
Top View
6.80 mm5.01 mm1.03 ctJ / IF
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 632408229
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 31.9°Culet: NoneDepth 68.9%

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: €1,624 EUR|Low: €938 EUR|High: €2,333 EUR|Avg: €1,458 EUR|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3€941 EUR
Retailer 5€1,161 EUR
Retailer 7€1,310 EUR
Retailer 6€1,317 EUR
Retailer 2€1,441 EUR
Retailer 1€1,624 EUR
Retailer 4€2,305 EUR

41 data points across 7 retailers

11 retailers€941 EUR to €3,069 EUR

A
Cheapest Retailer
-
€941 EUR
₹100,090 INR
B+
Retailer 2
-
€1,161 EUR
$1,297 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,177 EUR
$1,315 USD
View
B+
Retailer 4
-
€1,258 EUR
$1,406 USD
View
B+
Retailer 5
-
€1,310 EUR
$1,464 USD
View
B+
Retailer 6
-
€1,317 EUR
$1,471 USD
View
B+
Retailer 7
-
€1,441 EUR
£1,267 GBP
View
B+
Retailer 8
-
€1,452 EUR
$1,622 USD
View
B+
Retailer 9
-
€1,624 EUR
View
B
Retailer 10
-
€2,305 EUR
£2,028 GBP
View
Most Expensive
C
NZ Jewellers
2744211d-a2ec-432a-a947-8a58dfcd31da · Oct 30
€3,069 EUR
$3,429 USD
View
10 more retailers have this diamond
Prices start from €941 EURSave up to €2,129 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
1.03ct Radiant
€941 EUR