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Marquise|Natural|EGL USA

0.52ct E SI2 Marquise Natural Diamond

E/SI2 • EGL USA 926804701D

Certificate EGL USA 926804701D

Diamond specifications and retailer prices

From HK$4,958 HKD
$632 USD
As of October 29, 2026
Save HK$12,192 HKD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$17,151 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by EGL USA 926804701D. Listed at 6 retailers as of October 29, 2026, with prices from HK$4,958 to HK$17,151, a HK$12,192 spread on the same certified stone. NZ Jewellers lists it at HK$17,151. 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

0.52
Carat
E
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabEGL USA
CertificateEGL USA 926804701D
Dimensions9.55 × 4.04 × 2.14 mm
L/W Ratio2.36
Culet sizeNone
Top View
9.55 mm4.04 mm0.52 ctE / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateEGL USA 926804701D
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 53.0%

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 29
Current: HK$17,151 HKD|Low: HK$4,958 HKD|High: HK$17,151 HKD|Avg: HK$10,052 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 3HK$4,958 HKD
Retailer 2HK$5,335 HKD
Retailer 5HK$5,335 HKD
Retailer 4HK$5,720 HKD
Retailer 6HK$15,730 HKD
NZ JewellersHK$17,151 HKD

4 data points across 6 retailers

6 retailersHK$4,958 HKD to HK$17,151 HKD

B+
Cheapest Retailer
-
HK$4,958 HKD
$632 USD
B+
Retailer 2
-
HK$5,335 HKD
$680 USD
View
B+
Retailer 3
-
HK$5,335 HKD
$680 USD
View
B+
Retailer 4
-
HK$5,720 HKD
$729 USD
View
C
Retailer 5
-
HK$15,730 HKD
CA$2,785 CAD
View
Most Expensive
C
NZ Jewellers
014b04b0-6428-4585-883e-98520c0cffb3 · Oct 30
HK$17,151 HKD
$2,186 USD
View
5 more retailers have this diamond
Prices start from HK$4,958 HKDSave up to HK$12,192 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+
0.52ct Marquise
HK$4,958 HKD