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Heart|Natural|GIA

0.52ct E SI1 Heart Natural Diamond

FR • E/SI1 • GIA 6532759359

Certificate GIA 6532759359

Diamond specifications and retailer prices

From $1,319 NZD
As of November 5, 2026
Save $2,816 NZD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,135 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter 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 GIA 6532759359. Listed at 7 retailers as of November 5, 2026, with prices from $1,319 to $4,135, a $2,816 spread on the same certified stone. NZ Jewellers lists it at $4,135. 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
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6532759359
Dimensions5.40 × 4.65 × 2.82 mm
L/W Ratio1.16
Key to symbols
Crystal, Twinning Wisp
Top View
5.40 mm4.65 mm0.52 ctE / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6532759359
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.6%

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: Nov 5
Current: $4,135 NZD|Low: $601 NZD|High: $4,135 NZD|Avg: $1,728 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$601 NZD
Retailer 6$1,319 NZD
Retailer 4$1,326 NZD
Retailer 5$1,369 NZD
Retailer 7$1,421 NZD
Retailer 2$1,595 NZD
Retailer 3$2,414 NZD
NZ Jewellers$4,135 NZD

16 data points across 8 retailers

7 retailers$1,319 NZD to $4,135 NZD

B+
Cheapest Retailer
-
$1,319 NZD
B+
Retailer 2
-
$1,326 NZD
View
B
Retailer 3
-
$1,369 NZD
View
B
Retailer 4
-
$1,421 NZD
View
B
Retailer 5
-
$1,595 NZD
View
B
Retailer 6
-
$2,414 NZD
View
Most Expensive
C
NZ Jewellers
77c061cc-91b0-40cc-a390-ab0a9f7e7cbf · Nov 5
$4,135 NZD
$2,292 USD
View
6 more retailers have this diamond
Prices start from $1,319 NZDSave up to $2,816 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 Heart
$1,319 NZD