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Marquise|Natural|GIA

3.01ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 2477993661

Certificate GIA 2477993661

Diamond specifications and retailer prices

From $67,847 CAD
As of November 1, 2026
Save $55,126 CAD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $122,973 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 D 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 2477993661. Listed at 18 retailers as of November 1, 2026, with prices from $67,847 to $122,973, a $55,126 spread on the same certified stone. MOH London lists it at $122,973. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2477993661
Dimensions14.44 × 7.60 × 4.84 mm
L/W Ratio1.90
Top View
14.44 mm7.60 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2477993661
Side View
Table 63.0%Crown 35.4°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 63.7%

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: $122,973 CAD|Low: $65,792 CAD|High: $124,787 CAD|Avg: $83,752 CAD|-0.3%
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
November 6, 2026
Retailer 10$67,847 CAD
Retailer 7$70,288 CAD
Retailer 11$72,372 CAD
Retailer 12$75,546 CAD
Retailer 5$76,422 CAD
Retailer 9$78,856 CAD
Retailer 14$78,951 CAD
Retailer 6$79,609 CAD
Retailer 13$82,240 CAD
Retailer 15$82,240 CAD
Retailer 3$85,531 CAD
Retailer 4$88,820 CAD
Retailer 8$92,367 CAD
Retailer 2$101,642 CAD
MOH London$122,973 CAD

41 data points across 15 retailers

18 retailers$67,847 CAD to $122,973 CAD

B+
Cheapest Retailer
-
$67,847 CAD
B+
Retailer 2
-
$71,548 CAD
View
B+
Retailer 3
-
$72,372 CAD
View
Final sale: no returns
Retailer 4
-
$75,546 CAD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
$76,422 CAD
View
B+
Retailer 6
-
$78,856 CAD
View
Retailer 7
-
$78,951 CAD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$79,609 CAD
View
B
Retailer 9
-
$81,841 CAD
View
B
Retailer 10
-
$81,841 CAD
View
B
Retailer 11
-
$82,240 CAD
View
B
Retailer 12
-
$82,240 CAD
View
B+
Retailer 13
-
$84,564 CAD
View
B+
Retailer 14
-
$85,531 CAD
View
B
Retailer 15
-
$88,820 CAD
View
B+
Retailer 16
-
$92,367 CAD
View
B
Retailer 17
-
$101,642 CAD
View
Most Expensive
B
MOH London
934BC7D50 · Nov 4
$122,973 CAD
£69,332 GBP
View
17 more retailers have this diamond
Prices start from $67,847 CADSave up to $55,126 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
$67,847 CAD