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Heart|Natural|GIA

2.36ct J SI2 Heart Natural Diamond

VG • J/SI2 • GIA 1559360826

Certificate GIA 1559360826

Diamond specifications and retailer prices

From $12,837 NZD
As of November 6, 2026
Save $10,771 NZD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $25,749 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 2.36ct natural heart diamond

This 2.36ct natural heart sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559360826. Listed at 14 retailers as of November 6, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.36
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559360826
Dimensions7.96 × 9.23 × 5.34 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
7.96 mm9.23 mm2.36 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559360826
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.9%

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: $15,679 NZD|Low: $12,676 NZD|High: $25,045 NZD|Avg: $15,988 NZD
Retailer 1
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 3$12,837 NZD
Retailer 5$12,865 NZD
Retailer 11$13,695 NZD
Retailer 6$14,119 NZD
Retailer 13$14,379 NZD
Retailer 10$14,500 NZD
Retailer 2$14,756 NZD
Retailer 4$15,196 NZD
Retailer 9$15,360 NZD
Retailer 1$15,679 NZD
Retailer 7$17,987 NZD
Retailer 12$18,658 NZD
Retailer 8$23,608 NZD

26 data points across 13 retailers

14 retailers$12,837 NZD to $23,608 NZD

A
Cheapest Retailer
-
$12,837 NZD
A
Retailer 2
-
$12,865 NZD
View
B+
Retailer 3
-
$13,695 NZD
View
B+
Retailer 4
-
$14,119 NZD
View
B+
Retailer 5
-
$14,379 NZD
View
B+
Retailer 6
-
$14,500 NZD
View
B+
Retailer 7
-
$14,756 NZD
View
B+
Retailer 8
-
$15,196 NZD
View
Final sale: no returns
B+
Retailer 9
-
$15,360 NZD
View
B+
Retailer 10
-
$15,679 NZD
View
B
Retailer 11
-
$17,987 NZD
View
B+
Retailer 12
-
$18,658 NZD
View
B
Retailer 13
-
$23,608 NZD
View
Most Expensive
NZ Jewellers
335ab452-6301-4e45-8796-a1712df5a6a8 · Sep 25
$25,749 NZD
$14,274 USD
View
Price last confirmed 43 days ago
13 more retailers have this diamond
Prices start from $12,837 NZDSave up to $10,771 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
2.36ct Heart
$12,837 NZD