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Marquise|Natural|GIA

3.00ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 7558694183

Certificate GIA 7558694183

Diamond specifications and retailer prices

From $45,684 CAD
As of November 6, 2026
Save $37,394 CAD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $83,077 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural marquise diamond

This 3ct natural marquise sits in the three to five carat band, graded F 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 7558694183. Listed at 20 retailers as of November 4, 2026, with prices from $45,684 to $83,077, a $37,394 spread on the same certified stone. MOH London lists it at $83,077. 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

3.00
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7558694183
Dimensions14.33 × 7.55 × 4.74 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Natural
Top View
14.33 mm7.55 mm3.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7558694183
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

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 6
Current: $83,077 CAD|Low: $45,684 CAD|High: $84,305 CAD|Avg: $61,608 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$45,684 CAD
Retailer 5$53,219 CAD
Retailer 7$57,087 CAD
Retailer 3$57,247 CAD
Retailer 6$64,697 CAD
Retailer 4$68,666 CAD
MOH London$83,077 CAD

29 data points across 7 retailers

20 retailers$45,684 CAD to $83,077 CAD

A
Cheapest Retailer
-
$45,684 CAD
Retailer 2
-
$49,050 CAD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$52,061 CAD
View
Final sale: no returns
Retailer 4
-
$52,375 CAD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$53,015 CAD
View
A
Retailer 6
-
$53,219 CAD
View
A
Retailer 7
-
$53,600 CAD
View
A
Retailer 8
-
$54,049 CAD
View
B+
Retailer 9
-
$55,559 CAD
View
B+
Retailer 10
-
$57,087 CAD
View
B+
Retailer 11
-
$57,247 CAD
View
B+
Retailer 12
-
$57,363 CAD
View
Retailer 13
-
$58,875 CAD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$61,328 CAD
View
B+
Retailer 15
-
$63,781 CAD
View
B+
Retailer 16
-
$64,697 CAD
View
B+
Retailer 17
-
$66,234 CAD
View
B
Retailer 18
-
$68,666 CAD
View
Retailer 19
-
$72,696 CAD
View
Price last confirmed 62 days ago
Most Expensive
B
MOH London
DD98D782E · Nov 4
$83,077 CAD
£46,506 GBP
View
19 more retailers have this diamond
Prices start from $45,684 CADSave up to $37,394 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
3.00ct Marquise
$45,684 CAD