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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 HK$11,270 HKD
€1,368 EUR
As of November 2, 2026
Save HK$783 HKD (6%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$15,963 HKD 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 November 2, 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
Colour
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: Nov 2
Current: HK$15,963 HKD|Low: HK$10,090 HKD|High: HK$16,133 HKD|Avg: HK$12,336 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3HK$10,090 HKD
Retailer 2HK$11,270 HKD
Retailer 4HK$12,053 HKD
MOH LondonHK$15,963 HKD

21 data points across 4 retailers

3 retailersHK$11,270 HKD to HK$12,053 HKD

B+
Cheapest Retailer
-
HK$11,270 HKD
€1,368 EUR
B+
Retailer 2
-
HK$12,053 HKD
€1,463 EUR
View
Most Expensive
MOH London
6076538A4 · Oct 25
HK$15,963 HKD
£1,602 GBP
View
Price last confirmed 8 days ago
2 more retailers have this diamond
Prices start from HK$11,270 HKDSave up to HK$783 HKD

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
HK$11,270 HKD