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Heart|Natural|GIA

0.72ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 2416574029

Certificate GIA 2416574029

Diamond specifications and retailer prices

From $1,169 NZD
As of November 6, 2026
Save $1,744 NZD (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,997 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2416574029. Listed at 18 retailers as of November 4, 2026, with a 149% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.72
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2416574029
Dimensions5.48 × 5.91 × 3.75 mm
L/W Ratio1.08
Top View
5.48 mm5.91 mm0.72 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2416574029
Side View
Table 55.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.6%

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 6
Current: $4,997 NZD|Low: $1,169 NZD|High: $4,997 NZD|Avg: $2,141 NZD
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
November 7, 2026
Retailer 6$1,169 NZD
Retailer 5$1,470 NZD
Retailer 4$1,593 NZD
Retailer 12$1,593 NZD
Retailer 2$1,654 NZD
Retailer 13$1,768 NZD
Retailer 3$1,838 NZD
Retailer 8$1,844 NZD
Retailer 9$2,004 NZD
Retailer 11$2,239 NZD
Retailer 7$2,379 NZD
Retailer 10$2,913 NZD
NZ Jewellers$4,997 NZD

32 data points across 13 retailers

18 retailers$1,169 NZD to $2,913 NZD

A
Cheapest Retailer
-
$1,169 NZD
B+
Retailer 2
-
$1,470 NZD
View
Final sale: no returns
Retailer 3
-
$1,593 NZD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$1,593 NZD
View
B+
Retailer 5
-
$1,613 NZD
View
B
Retailer 6
-
$1,654 NZD
View
B
Retailer 7
-
$1,768 NZD
View
B
Retailer 8
-
$1,838 NZD
View
B
Retailer 9
-
$1,838 NZD
View
B+
Retailer 10
-
$1,844 NZD
View
B
Retailer 11
-
$1,885 NZD
View
B
Retailer 12
-
$2,004 NZD
View
B
Retailer 13
-
$2,111 NZD
View
B
Retailer 14
-
$2,239 NZD
View
B
Retailer 15
-
$2,379 NZD
View
Retailer 16
-
$2,396 NZD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$2,913 NZD
View
Most Expensive
NZ Jewellers
124b911d-0c80-41df-822e-c0dc9ec2c55e · Nov 3
$4,997 NZD
$2,770 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,169 NZDSave up to $1,744 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
0.72ct Heart
$1,169 NZD