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Marquise|Natural|HRD

0.77ct I SI2 Marquise Natural Diamond

I/SI2 • HRD 13013600028

Certificate HRD 13013600028

Diamond specifications and retailer prices

From $2,011 CAD
€1,371 EUR
As of October 31, 2026
Save $135 CAD (6%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,842 CAD at MOH London · As of October 25, 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 I colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 13013600028. Listed at 3 retailers as of October 29, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.77
Carat
I
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 13013600028
Dimensions10.27 × 4.82 × 2.78 mm
L/W Ratio2.13
Girdle conditionFaceted
Top View
10.27 mm4.82 mm0.77 ctI / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateHRD 13013600028
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 57.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,842 CAD|Low: $1,796 CAD|High: $2,872 CAD|Avg: $2,196 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$1,796 CAD
Retailer 2$2,011 CAD
Retailer 4$2,146 CAD
MOH London$2,842 CAD

20 data points across 4 retailers

3 retailers$2,011 CAD to $2,146 CAD

B+
Cheapest Retailer
-
$2,011 CAD
€1,371 EUR
B+
Retailer 2
-
$2,146 CAD
€1,463 EUR
View
Most Expensive
MOH London
6076538A4 · Oct 25
$2,842 CAD
£1,602 GBP
View
Price last confirmed 7 days ago
2 more retailers have this diamond
Prices start from $2,011 CADSave up to $135 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.

B+
0.77ct Marquise
$2,011 CAD