CaratHunter
Plans
Radiant|Natural|IGI

3.03ct I SI1 Radiant Natural Diamond

VG • I/SI1 • IGI 819634377

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

Certificate IGI 819634377

Diamond specifications and retailer prices

From $23,739 CAD
As of November 6, 2026
Save $15,835 CAD (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $39,574 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct natural radiant sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 819634377. Listed at 16 retailers as of November 4, 2026, with prices from $23,739 to $39,574, a $15,835 spread on the same certified stone. MOH London lists it at $39,574. 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

3.03
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle43°
Pavilion angle37.3°
OriginNatural
Grading LabIGI
CertificateIGI 819634377
Dimensions8.62 × 7.85 × 5.32 mm
L/W Ratio1.10
Top View
8.62 mm7.85 mm3.03 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 819634377
Side View
Table 64.0%Crown 43°Girdle: THN-THKPavilion 37.3°Culet: NoneDepth 67.8%

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 6
Current: $39,574 CAD|Low: $23,739 CAD|High: $84,250 CAD|Avg: $29,561 CAD|-0.8%
MOH London
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
Retailer 16
November 7, 2026
Retailer 9$23,739 CAD
Retailer 3$24,390 CAD
Retailer 6$25,782 CAD
Retailer 2$26,575 CAD
Retailer 7$26,876 CAD
Retailer 5$27,379 CAD
Retailer 4$28,045 CAD
Retailer 10$28,072 CAD
Retailer 8$28,095 CAD
Retailer 16$29,447 CAD
Retailer 15$30,383 CAD
Retailer 11$30,653 CAD
Retailer 13$31,550 CAD
Retailer 12$32,708 CAD
Retailer 14$35,993 CAD
MOH London$39,574 CAD

23 data points across 16 retailers

16 retailers$23,739 CAD to $39,574 CAD

A
Cheapest Retailer
-
$23,739 CAD
A
Retailer 2
-
$24,390 CAD
View
A
Retailer 3
-
$25,782 CAD
View
A
Retailer 4
-
$26,575 CAD
View
B+
Retailer 5
-
$26,876 CAD
View
Final sale: no returns
B+
Retailer 6
-
$27,379 CAD
View
Retailer 7
-
$28,045 CAD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$28,072 CAD
View
B+
Retailer 9
-
$28,095 CAD
View
A
Retailer 10
-
$29,447 CAD
View
B+
Retailer 11
-
$30,383 CAD
View
A
Retailer 12
-
$30,653 CAD
View
B+
Retailer 13
-
$31,550 CAD
View
B+
Retailer 14
-
$32,708 CAD
View
B+
Retailer 15
-
$35,993 CAD
View
Most Expensive
B+
MOH London
832733D8E · Nov 4
$39,574 CAD
£22,153 GBP
View
15 more retailers have this diamond
Prices start from $23,739 CADSave up to $15,835 CAD

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
3.03ct Radiant
$23,739 CAD