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Round|Natural|GIA

0.52ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6565286927

Certificate GIA 6565286927

Diamond specifications and retailer prices

From $1,025 NZD
As of November 6, 2026
Save $3,280 NZD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,305 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565286927. Listed at 20 retailers as of November 4, 2026, with prices from $1,025 to $4,305, a $3,280 spread on the same certified stone. NZ Jewellers lists it at $4,305. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6565286927
Dimensions5.15 × 5.18 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.15 mm5.18 mm0.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565286927
Side View
Table 56.0%Crown 35.5°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.4%

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 6
Current: $4,305 NZD|Low: $1,025 NZD|High: $4,383 NZD|Avg: $1,687 NZD|-1.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 7$1,025 NZD
Retailer 15$1,026 NZD
Retailer 10$1,267 NZD
Retailer 17$1,320 NZD
Retailer 11$1,324 NZD
Retailer 16$1,363 NZD
Retailer 5$1,373 NZD
Retailer 9$1,407 NZD
Retailer 19$1,425 NZD
Retailer 12$1,437 NZD
Retailer 6$1,583 NZD
Retailer 13$1,640 NZD
Retailer 14$1,660 NZD
Retailer 2$1,766 NZD
Retailer 3$1,790 NZD
Retailer 8$1,875 NZD
Retailer 18$1,941 NZD
Retailer 4$2,514 NZD
NZ Jewellers$4,305 NZD

20 data points across 19 retailers

20 retailers$1,025 NZD to $4,305 NZD

A
Cheapest Retailer
-
$1,025 NZD
A
Retailer 2
-
$1,026 NZD
View
A
Retailer 3
-
$1,267 NZD
View
Final sale: no returns
A
Retailer 4
-
$1,320 NZD
View
Retailer 5
-
$1,324 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,363 NZD
View
A
Retailer 7
-
$1,373 NZD
View
A
Retailer 8
-
$1,380 NZD
View
A
Retailer 9
-
$1,407 NZD
View
A
Retailer 10
-
$1,425 NZD
View
A
Retailer 11
-
$1,437 NZD
View
A
Retailer 12
-
$1,583 NZD
View
B+
Retailer 13
-
$1,640 NZD
View
B+
Retailer 14
-
$1,660 NZD
View
B+
Retailer 15
-
$1,766 NZD
View
B+
Retailer 16
-
$1,790 NZD
View
B+
Retailer 17
-
$1,875 NZD
View
B+
Retailer 18
-
$1,941 NZD
View
B+
Retailer 19
-
$2,514 NZD
View
Most Expensive
B
NZ Jewellers
55a4232c-9a29-4b8b-b7c7-8a473b6e39eb · Nov 4
$4,305 NZD
$2,420 USD
View
19 more retailers have this diamond
Prices start from $1,025 NZDSave up to $3,280 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.

A
0.52ct Round
$1,025 NZD