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Emerald|Natural|IGI

0.52ct L SI1 Emerald Natural Diamond

VG • L/SI1 • IGI 815675417

Shape and cutting style on the report: Emerald cut

Certificate IGI 815675417

Diamond specifications and retailer prices

From $359 AUD
As of November 4, 2026
Save $1,544 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,903 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815675417. Listed at 12 retailers as of November 2, 2026, with prices from $359 to $1,903, a $1,544 spread on the same certified stone. NZ Jewellers lists it at $1,903. 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
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 815675417
Dimensions5.41 × 3.81 × 2.65 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
Faint Brown
Top View
5.41 mm3.81 mm0.52 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815675417
Side View
Table 70.0%Crown 38.5°Girdle: MediumPavilion 41.6°Culet: LargeDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,903 AUD|Low: $359 AUD|High: $1,971 AUD|Avg: $742 AUD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 5$359 AUD
Retailer 11$457 AUD
Retailer 3$496 AUD
Retailer 9$524 AUD
Retailer 4$537 AUD
Retailer 10$554 AUD
Retailer 7$666 AUD
Retailer 6$766 AUD
Retailer 2$770 AUD
Retailer 12$807 AUD
Retailer 8$811 AUD
NZ Jewellers$1,903 AUD

29 data points across 12 retailers

12 retailers$359 AUD to $1,903 AUD

A
Cheapest Retailer
-
$359 AUD
B+
Retailer 2
-
$457 AUD
View
B+
Retailer 3
-
$496 AUD
View
B+
Retailer 4
-
$524 AUD
View
Retailer 5
-
$537 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$554 AUD
View
B+
Retailer 7
-
$666 AUD
View
B
Retailer 8
-
$766 AUD
View
B
Retailer 9
-
$770 AUD
View
B
Retailer 10
-
$807 AUD
View
B
Retailer 11
-
$811 AUD
View
Most Expensive
C
NZ Jewellers
25c8233f-e2f6-43cf-b857-6b4f55d1bf99 · Nov 2
$1,903 AUD
$1,332 USD
View
11 more retailers have this diamond
Prices start from $359 AUDSave up to $1,544 AUD

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.

A
0.52ct Emerald
$359 AUD