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Heart|Natural|GIA

1.00ct E SI2 Heart Natural Diamond

FR • E/SI2 • GIA 6532156395

Certificate GIA 6532156395

Diamond specifications and retailer prices

From $2,266 NZD
As of November 4, 2026
Save $4,575 NZD (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,840 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532156395. Listed at 11 retailers as of November 4, 2026, with prices from $2,266 to $6,840, a $4,575 spread on the same certified stone. NZ Jewellers lists it at $6,840. 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

1.00
Carat
E
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532156395
Dimensions6.95 × 5.83 × 3.35 mm
L/W Ratio1.19
Top View
6.95 mm5.83 mm1.00 ctE / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532156395
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 57.5%

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 4
Current: $6,840 NZD|Low: $2,111 NZD|High: $7,304 NZD|Avg: $3,244 NZD|+15.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$2,266 NZD
Retailer 9$2,540 NZD
Retailer 3$2,628 NZD
Retailer 7$2,659 NZD
Retailer 2$2,756 NZD
Retailer 6$2,890 NZD
Retailer 8$3,067 NZD
Retailer 5$3,070 NZD
Retailer 4$4,899 NZD
NZ Jewellers$6,840 NZD

36 data points across 10 retailers

11 retailers$2,266 NZD to $6,840 NZD

B+
Cheapest Retailer
-
$2,266 NZD
Final sale: no returns
B+
Retailer 2
-
$2,540 NZD
View
B+
Retailer 3
-
$2,628 NZD
View
B+
Retailer 4
-
$2,659 NZD
View
B+
Retailer 5
-
$2,756 NZD
View
B+
Retailer 6
-
$2,890 NZD
View
B+
Retailer 7
-
$3,067 NZD
View
B+
Retailer 8
-
$3,070 NZD
View
B
Retailer 9
-
$4,899 NZD
View
B
Retailer 10
-
$5,702 NZD
View
Most Expensive
C
NZ Jewellers
1716a664-c656-48dc-b1e5-a8d83effad1d · Nov 5
$6,840 NZD
$3,792 USD
View
10 more retailers have this diamond
Prices start from $2,266 NZDSave up to $4,575 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+
1.00ct Heart
$2,266 NZD