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Marquise|Natural|GIA

3.51ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 7546320553

Certificate GIA 7546320553

Diamond specifications and retailer prices

From $66,365 CAD
As of November 3, 2026
Save $46,148 CAD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $112,513 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 3.51ct natural marquise diamond

This 3.51ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546320553. Listed at 9 retailers as of November 2, 2026, with prices from $66,365 to $112,513, a $46,148 spread on the same certified stone. MOH London lists it at $112,513. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.51
Carat
I
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546320553
Dimensions14.88 × 7.86 × 5.07 mm
L/W Ratio1.89
Key to symbols
Feather, Needle, Pinpoint
Top View
14.88 mm7.86 mm3.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546320553
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 64.4%

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 3
Current: $112,513 CAD|Low: $64,479 CAD|High: $115,363 CAD|Avg: $78,661 CAD|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$66,025 CAD
Retailer 6$66,365 CAD
Retailer 10$67,918 CAD
Retailer 9$72,470 CAD
Retailer 8$73,797 CAD
Retailer 7$76,893 CAD
Retailer 11$76,893 CAD
Retailer 12$79,457 CAD
Retailer 4$80,490 CAD
Retailer 3$80,764 CAD
Retailer 2$87,088 CAD
MOH London$112,513 CAD

24 data points across 12 retailers

9 retailers$66,365 CAD to $112,513 CAD

Retailer 1
-
$66,025 CAD
Price last confirmed 4 days ago
A
Retailer 2
-
$66,365 CAD
View
B+
Retailer 3
-
$67,918 CAD
View
B+
Retailer 4
-
$73,797 CAD
View
B+
Retailer 5
-
$76,893 CAD
View
B+
Retailer 6
-
$76,893 CAD
View
B+
Retailer 7
-
$79,457 CAD
View
B
Retailer 8
-
$87,088 CAD
View
Most Expensive
B
MOH London
717AD28BA · Nov 2
$112,513 CAD
£63,576 GBP
View
8 more retailers have this diamond
Prices start from $66,365 CADSave up to $46,148 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
3.51ct Marquise
$66,365 CAD