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Marquise|Natural|HRD

0.78ct E SI1 Marquise Natural Diamond

GD • E/SI1 • HRD 13006144022

Certificate HRD 13006144022

Diamond specifications and retailer prices

From HK$12,914 HKD
$1,646 USD
As of October 30, 2026
Save HK$21,662 HKD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$34,576 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.78ct natural marquise diamond

This 0.78ct natural marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 13006144022. Listed at 11 retailers as of October 30, 2026, with prices from HK$12,914 to HK$34,576, a HK$21,662 spread on the same certified stone. NZ Jewellers lists it at HK$34,576. 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

0.78
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 13006144022
Dimensions9.21 × 4.51 × 3.05 mm
L/W Ratio2.04
Top View
9.21 mm4.51 mm0.78 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateHRD 13006144022
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 67.6%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: HK$34,576 HKD|Low: HK$9,735 HKD|High: HK$34,576 HKD|Avg: HK$16,958 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 5HK$9,735 HKD
Retailer 12HK$12,914 HKD
Retailer 9HK$13,079 HKD
Retailer 8HK$14,177 HKD
Retailer 10HK$14,177 HKD
Retailer 7HK$14,828 HKD
Retailer 13HK$15,595 HKD
Retailer 2HK$16,268 HKD
Retailer 11HK$16,358 HKD
Retailer 6HK$18,058 HKD
Retailer 3HK$18,520 HKD
Retailer 4HK$18,725 HKD
NZ JewellersHK$34,576 HKD

19 data points across 13 retailers

11 retailersHK$12,914 HKD to HK$34,576 HKD

B+
Cheapest Retailer
-
HK$12,914 HKD
$1,646 USD
B+
Retailer 2
-
HK$13,079 HKD
$1,667 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$14,177 HKD
$1,807 USD
View
B+
Retailer 4
-
HK$14,177 HKD
$1,807 USD
View
B+
Retailer 5
-
HK$14,828 HKD
$1,890 USD
View
B+
Retailer 6
-
HK$15,595 HKD
A$3,058 AUD
View
B+
Retailer 7
-
HK$16,268 HKD
A$3,190 AUD
View
B+
Retailer 8
-
HK$16,358 HKD
$2,085 USD
View
B
Retailer 9
-
HK$18,058 HKD
€2,192 EUR
View
B
Retailer 10
-
HK$18,725 HKD
€2,273 EUR
View
Most Expensive
C
NZ Jewellers
d6dc180f-ad72-4d3a-9cf7-5980b766123c · Oct 30
HK$34,576 HKD
$4,407 USD
View
10 more retailers have this diamond
Prices start from HK$12,914 HKDSave up to HK$21,662 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+
0.78ct Marquise
HK$12,914 HKD