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Marquise|Natural|GIA

0.78ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 1548800781

Certificate GIA 1548800781

Diamond specifications and retailer prices

From $2,611 CAD
As of November 6, 2026
Save $3,529 CAD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,140 CAD at MOH London · As of November 7, 2026
View at MOH London

About this 0.78ct natural marquise diamond

This 0.78ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548800781. Listed at 8 retailers as of November 6, 2026, with prices from $2,611 to $6,140, a $3,529 spread on the same certified stone. MOH London lists it at $6,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548800781
Dimensions9.38 × 4.85 × 2.93 mm
L/W Ratio1.93
Key to symbols
Needle, Pinpoint
Top View
9.38 mm4.85 mm0.78 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548800781
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

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: $6,140 CAD|Low: $2,611 CAD|High: $6,247 CAD|Avg: $3,990 CAD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3$2,611 CAD
Retailer 6$2,788 CAD
Retailer 2$3,716 CAD
Retailer 5$3,941 CAD
Retailer 4$4,375 CAD
MOH London$6,140 CAD

42 data points across 6 retailers

8 retailers$2,611 CAD to $6,140 CAD

A
Cheapest Retailer
-
$2,611 CAD
A
Retailer 2
-
$2,788 CAD
View
Final sale: no returns
A
Retailer 3
-
$3,291 CAD
View
A
Retailer 4
-
$3,716 CAD
View
Retailer 5
-
$3,941 CAD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$4,061 CAD
View
B+
Retailer 7
-
$4,375 CAD
View
Most Expensive
B
MOH London
423D1AEC5 · Nov 7
$6,140 CAD
£3,437 GBP
View
7 more retailers have this diamond
Prices start from $2,611 CADSave up to $3,529 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
0.78ct Marquise
$2,611 CAD