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Marquise|Natural|GIA

3.03ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 6562553798

Certificate GIA 6562553798

Diamond specifications and retailer prices

From $53,644 CAD
₹3,656,062 INR
As of November 2, 2026
Save $52,494 CAD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $133,487 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural marquise diamond

This 3.03ct natural marquise sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562553798. Listed at 12 retailers as of October 31, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562553798
Dimensions15.24 × 7.46 × 4.59 mm
L/W Ratio2.04
Culet sizeNone
Top View
15.24 mm7.46 mm3.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562553798
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.5%

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 2
Current: $133,487 CAD|Low: $53,644 CAD|High: $133,487 CAD|Avg: $76,742 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$53,644 CAD
Retailer 3$58,111 CAD
Retailer 10$67,692 CAD
Retailer 5$72,895 CAD
Retailer 7$84,931 CAD
Retailer 8$86,482 CAD
Retailer 9$86,482 CAD
Retailer 6$102,207 CAD
Retailer 4$105,118 CAD
Retailer 11$106,138 CAD
MOH London$133,487 CAD

8 data points across 11 retailers

12 retailers$53,644 CAD to $106,138 CAD

A
Cheapest Retailer
-
$53,644 CAD
₹3,656,062 INR
B+
Retailer 2
-
$58,111 CAD
$41,585 USD
View
B+
Retailer 3
-
$59,077 CAD
A$65,040 AUD
View
B+
Retailer 4
-
$67,692 CAD
£38,143 GBP
View
B
Retailer 5
-
$72,895 CAD
€49,681 EUR
View
B
Retailer 6
-
$84,931 CAD
$60,778 USD
View
B
Retailer 7
-
$86,482 CAD
$61,888 USD
View
B
Retailer 8
-
$86,482 CAD
$61,888 USD
View
Final sale: no returns
B
Retailer 9
-
$102,207 CAD
$73,141 USD
View
B
Retailer 10
-
$105,118 CAD
£59,231 GBP
View
B
Retailer 11
-
$106,138 CAD
$75,954 USD
View
Most Expensive
MOH London
B0B42FCAC · Nov 1
$133,487 CAD
£75,217 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $53,644 CADSave up to $52,494 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 Marquise
$53,644 CAD