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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 $1,121 NZD
$632 USD
As of October 29, 2026
Save $2,757 NZD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,879 NZD 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 $1,121 to $3,879, a $2,757 spread on the same certified stone. NZ Jewellers lists it at $3,879. 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: $3,879 NZD|Low: $1,121 NZD|High: $3,879 NZD|Avg: $2,217 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 3$1,121 NZD
Retailer 2$1,207 NZD
Retailer 5$1,207 NZD
Retailer 4$1,293 NZD
Retailer 6$3,557 NZD
NZ Jewellers$3,879 NZD

3 data points across 6 retailers

6 retailers$1,121 NZD to $3,879 NZD

B+
Cheapest Retailer
-
$1,121 NZD
$632 USD
B+
Retailer 2
-
$1,207 NZD
$680 USD
View
B+
Retailer 3
-
$1,207 NZD
$680 USD
View
B+
Retailer 4
-
$1,293 NZD
$729 USD
View
C
Retailer 5
-
$3,557 NZD
CA$2,785 CAD
View
Most Expensive
C
NZ Jewellers
014b04b0-6428-4585-883e-98520c0cffb3 · Oct 30
$3,879 NZD
$2,186 USD
View
5 more retailers have this diamond
Prices start from $1,121 NZDSave up to $2,757 NZD

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
$1,121 NZD