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Round|Natural|GIA

3.03ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6461974586

Certificate GIA 6461974586

Diamond specifications and retailer prices

From $25,943 CAD
As of November 4, 2026
Save $13,878 CAD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $39,821 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6461974586. Listed at 8 retailers as of November 4, 2026, with prices from $25,943 to $39,821, a $13,878 spread on the same certified stone. MOH London lists it at $39,821. 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
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6461974586
Dimensions9.24 × 9.30 × 5.79 mm
L/W Ratio1.01
Top View
9.24 mm9.30 mm3.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6461974586
Side View
Table 54.0%Crown 35°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $39,821 CAD|Low: $25,943 CAD|High: $40,410 CAD|Avg: $30,668 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$25,943 CAD
Retailer 2$26,153 CAD
Retailer 6$29,630 CAD
Retailer 9$29,771 CAD
Retailer 5$30,572 CAD
Retailer 3$30,778 CAD
Retailer 8$31,376 CAD
Retailer 4$31,748 CAD
MOH London$39,821 CAD

37 data points across 9 retailers

8 retailers$25,943 CAD to $39,821 CAD

A
Cheapest Retailer
-
$25,943 CAD
A
Retailer 2
-
$26,153 CAD
View
B+
Retailer 3
-
$29,630 CAD
View
B+
Retailer 4
-
$30,572 CAD
View
B+
Retailer 5
-
$30,778 CAD
View
B+
Retailer 6
-
$31,376 CAD
View
B+
Retailer 7
-
$31,748 CAD
View
Most Expensive
B
MOH London
B93A914A6 · Nov 4
$39,821 CAD
£22,451 GBP
View
7 more retailers have this diamond
Prices start from $25,943 CADSave up to $13,878 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 Round
$25,943 CAD