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Radiant|Natural|IGI

0.90ct I SI1 Radiant Natural Diamond

VG • I/SI1 • IGI 743525125

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

Certificate IGI 743525125

Diamond specifications and retailer prices

From €671 EUR
₹71,673 INR
As of November 2, 2026
Save €2,072 EUR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,743 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 743525125. Listed at 14 retailers as of October 30, 2026, with prices from €671 to €2,743, a €2,072 spread on the same certified stone. NZ Jewellers lists it at €2,743. 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

0.90
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.8°
Pavilion angle31.8°
OriginNatural
Grading LabIGI
CertificateIGI 743525125
Dimensions6.72 × 4.71 × 3.11 mm
L/W Ratio1.43
Culet sizePointed
Top View
6.72 mm4.71 mm0.90 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 743525125
Side View
Table 72.0%Crown 40.8°Girdle: ThickPavilion 31.8°Culet: NoneDepth 66.0%

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 2
Current: €671 EUR|Low: €670 EUR|High: €1,706 EUR|Avg: €1,187 EUR|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1€671 EUR
Retailer 5€856 EUR
Retailer 3€1,043 EUR
Retailer 6€1,230 EUR
Retailer 7€1,281 EUR
Retailer 4€1,602 EUR
Retailer 2€1,683 EUR

28 data points across 7 retailers

14 retailers€671 EUR to €2,743 EUR

A
Cheapest Retailer
-
€671 EUR
₹71,673 INR
B+
Retailer 2
-
€856 EUR
$960 USD
View
B+
Retailer 3
-
€856 EUR
$960 USD
View
B+
Retailer 4
-
€875 EUR
$981 USD
View
B+
Retailer 5
-
€875 EUR
$981 USD
View
B+
Retailer 6
-
€909 EUR
$1,019 USD
View
B+
Retailer 7
-
€994 EUR
$1,115 USD
View
B+
Retailer 8
-
€1,009 EUR
$1,132 USD
View
B+
Retailer 9
-
€1,043 EUR
£922 GBP
View
B+
Retailer 10
-
€1,230 EUR
View
B+
Retailer 11
-
€1,281 EUR
ZAR 23,218 ZAR
View
B
Retailer 12
-
€1,602 EUR
£1,415 GBP
View
B
Retailer 13
-
€1,683 EUR
£1,487 GBP
View
Most Expensive
C
NZ Jewellers
8a26f64f-d78a-4f20-949f-2738b30b8ab9 · Oct 30
€2,743 EUR
$3,077 USD
View
13 more retailers have this diamond
Prices start from €671 EURSave up to €2,072 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
0.90ct Radiant
€671 EUR