CaratHunter
Plans
Marquise|Natural|GIA

0.77ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 5241079766

Certificate GIA 5241079766

Diamond specifications and retailer prices

From $1,969 CAD
As of November 6, 2026
Save $1,186 CAD (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,155 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.77ct natural marquise diamond

This 0.77ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241079766. Listed at 3 retailers as of November 4, 2026, with prices from $1,969 to $3,155, a $1,186 spread on the same certified stone. MOH London lists it at $3,155. 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

0.77
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5241079766
Dimensions9.21 × 5.05 × 2.94 mm
L/W Ratio1.82
Culet sizeNone
Top View
9.21 mm5.05 mm0.77 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5241079766
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.4%

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 6
Current: $3,155 CAD|Low: $1,902 CAD|High: $4,671 CAD|Avg: $2,556 CAD|-32.5%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$1,969 CAD
Retailer 3$2,404 CAD
MOH London$3,155 CAD

37 data points across 3 retailers

3 retailers$1,969 CAD to $3,155 CAD

A
Cheapest Retailer
-
$1,969 CAD
B+
Retailer 2
-
$2,404 CAD
View
Most Expensive
B
MOH London
6EC5804A5 · Nov 4
$3,155 CAD
£1,766 GBP
View
2 more retailers have this diamond
Prices start from $1,969 CADSave up to $1,186 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
0.77ct Marquise
$1,969 CAD