Radiant|Natural|IGI

1.03ct H IF Radiant Natural Diamond

GD • H/IF • IGI 632408226

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

Certificate IGI 632408226

Diamond specifications and retailer prices

From €1,604 EUR
₹170,646 INR
As of November 1, 2026
Save €2,878 EUR (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,482 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI 632408226. Listed at 13 retailers as of October 30, 2026, with prices from €1,604 to €4,482, a €2,878 spread on the same certified stone. NZ Jewellers lists it at €4,482. 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
H
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle42.1°
Pavilion angle30.8°
OriginNatural
Grading LabIGI
CertificateIGI 632408226
Dimensions7.05 × 5.09 × 3.28 mm
L/W Ratio1.39
Culet sizePointed
Top View
7.05 mm5.09 mm1.03 ctH / IF
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 632408226
Side View
Table 64.0%Crown 42.1°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 64.4%

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: Nov 1
Current: €1,604 EUR|Low: €1,600 EUR|High: €3,801 EUR|Avg: €2,358 EUR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 1€1,604 EUR
Retailer 5€1,978 EUR
Retailer 7€2,056 EUR
Retailer 6€2,242 EUR
Retailer 3€2,334 EUR
Retailer 4€2,488 EUR
Retailer 2€3,756 EUR

41 data points across 7 retailers

13 retailers€1,604 EUR to €4,482 EUR

A
Cheapest Retailer
-
€1,604 EUR
₹170,646 INR
B+
Retailer 2
-
€1,955 EUR
$2,184 USD
View
B+
Retailer 3
-
€1,978 EUR
$2,210 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,056 EUR
$2,297 USD
View
B+
Retailer 5
-
€2,144 EUR
$2,395 USD
View
B+
Retailer 6
-
€2,242 EUR
$2,505 USD
View
B+
Retailer 7
-
€2,334 EUR
£2,053 GBP
View
B+
Retailer 8
-
€2,473 EUR
$2,763 USD
View
B+
Retailer 9
-
€2,488 EUR
View
Retailer 10
-
€2,655 EUR
$2,966 USD
View
Price last confirmed 56 days ago
B
Retailer 11
-
€3,097 EUR
£2,724 GBP
View
B
Retailer 12
-
€3,756 EUR
£3,304 GBP
View
Most Expensive
B
NZ Jewellers
58c15c72-a028-4daa-bffe-fe787821eb36 · Oct 30
€4,482 EUR
$5,007 USD
View
12 more retailers have this diamond
Prices start from €1,604 EURSave up to €2,878 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
€1,604 EUR