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Marquise|Natural|GIA

3.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 5232751257

Certificate GIA 5232751257

Diamond specifications and retailer prices

From $59,991 CAD
As of November 1, 2026
Save $48,739 CAD (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $108,730 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232751257. Listed at 16 retailers as of November 1, 2026, with prices from $59,991 to $108,730, a $48,739 spread on the same certified stone. MOH London lists it at $108,730. 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

3.01
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 5232751257
Dimensions14.38 × 7.59 × 4.58 mm
L/W Ratio1.89
Top View
14.38 mm7.59 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5232751257
Side View
Table 61.0%CrownGirdle: THK-VTKPavilion 37.4°Culet: NoneDepth 60.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $108,730 CAD|Low: $59,991 CAD|High: $110,335 CAD|Avg: $76,472 CAD|-1.2%
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
November 6, 2026
Retailer 9$59,991 CAD
Retailer 11$62,333 CAD
Retailer 12$69,178 CAD
Retailer 8$69,704 CAD
Retailer 13$69,808 CAD
Retailer 4$72,715 CAD
Retailer 10$72,715 CAD
Retailer 5$75,624 CAD
Retailer 3$78,534 CAD
Retailer 2$79,332 CAD
Retailer 7$84,221 CAD
Retailer 6$89,870 CAD
MOH London$108,730 CAD

36 data points across 13 retailers

16 retailers$59,991 CAD to $108,730 CAD

B+
Cheapest Retailer
-
$59,991 CAD
B+
Retailer 2
-
$62,333 CAD
View
B+
Retailer 3
-
$63,263 CAD
View
B+
Retailer 4
-
$67,616 CAD
View
B
Retailer 5
-
$69,178 CAD
View
B+
Retailer 6
-
$69,704 CAD
View
Retailer 7
-
$69,808 CAD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$70,389 CAD
View
B
Retailer 9
-
$72,715 CAD
View
B
Retailer 10
-
$72,715 CAD
View
B
Retailer 11
-
$75,624 CAD
View
B
Retailer 12
-
$78,534 CAD
View
B+
Retailer 13
-
$79,332 CAD
View
B
Retailer 14
-
$84,221 CAD
View
B
Retailer 15
-
$89,870 CAD
View
Most Expensive
B
MOH London
3A7F5EED9 · Nov 4
$108,730 CAD
£61,302 GBP
View
15 more retailers have this diamond
Prices start from $59,991 CADSave up to $48,739 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+
3.01ct Marquise
$59,991 CAD