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Radiant|Natural|GIA

3.03ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 3565215566

Certificate GIA 3565215566

Diamond specifications and retailer prices

From $49,768 CAD
As of November 6, 2026
Save $37,111 CAD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $86,879 CAD at MOH London · As of November 2, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565215566. Listed at 10 retailers as of November 2, 2026, with prices from $49,768 to $86,879, a $37,111 spread on the same certified stone. MOH London lists it at $86,879. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565215566
Dimensions9.87 × 6.82 × 4.83 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
9.87 mm6.82 mm3.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3565215566
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.9%

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 6
Current: $86,879 CAD|Low: $49,768 CAD|High: $86,879 CAD|Avg: $62,134 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 9$49,768 CAD
Retailer 2$55,513 CAD
Retailer 4$57,946 CAD
Retailer 10$57,946 CAD
Retailer 5$59,491 CAD
Retailer 6$60,264 CAD
Retailer 8$62,582 CAD
Retailer 3$67,217 CAD
Retailer 7$72,115 CAD
MOH London$86,879 CAD

6 data points across 10 retailers

10 retailers$49,768 CAD to $86,879 CAD

A
Cheapest Retailer
-
$49,768 CAD
A
Retailer 2
-
$55,513 CAD
View
A
Retailer 3
-
$57,946 CAD
View
A
Retailer 4
-
$57,946 CAD
View
B+
Retailer 5
-
$59,491 CAD
View
B+
Retailer 6
-
$60,264 CAD
View
B+
Retailer 7
-
$62,582 CAD
View
B+
Retailer 8
-
$67,217 CAD
View
B
Retailer 9
-
$72,115 CAD
View
Most Expensive
B
MOH London
5EEFE21BA · Nov 2
$86,879 CAD
£48,634 GBP
View
9 more retailers have this diamond
Prices start from $49,768 CADSave up to $37,111 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
$49,768 CAD