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Round|Natural|GIA

3.03ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2536579617

Certificate GIA 2536579617

Diamond specifications and retailer prices

From $45,767 CAD
As of November 6, 2026
5 retailers carry this diamond
Most expensive: $49,894 CAD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2536579617. Listed at 5 retailers as of November 6, 2026. 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
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2536579617
Dimensions9.18 × 9.22 × 5.73 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
9.18 mm9.22 mm3.03 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536579617
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $49,578 CAD|Low: $39,876 CAD|High: $50,979 CAD|Avg: $46,270 CAD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 28, 2026
Retailer 3$39,876 CAD
Retailer 8$42,869 CAD
Retailer 5$44,300 CAD
Retailer 7$44,300 CAD
Retailer 6$45,767 CAD
Retailer 2$45,800 CAD
Retailer 4$49,451 CAD
Retailer 1$49,578 CAD
Wholesale Diamonds Direct$49,894 CAD

25 data points across 9 retailers

5 retailers

Retailer 1
-
$42,869 CAD
Price last confirmed 10 days ago
B+
Retailer 2
-
$45,767 CAD
View
Retailer 3
-
$45,800 CAD
View
Price last confirmed 9 days ago
Retailer 4
-
$49,578 CAD
View
Price last confirmed 9 days ago
Most Expensive
Wholesale Diamonds Direct
574688107 · Oct 26
$49,894 CAD
$35,726 USD
View
Price last confirmed 10 days ago
4 more retailers have this diamond
Prices start from $45,767 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.

B+
3.03ct Round
$45,767 CAD