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Heart|Natural|IGI

2.87ct J SI2 Heart Natural Diamond

VG • J/SI2 • IGI 497178333

Shape and cutting style on the report: Heart brilliant

Certificate IGI 497178333

Diamond specifications and retailer prices

From $15,149 AUD
As of November 6, 2026
Save $9,635 AUD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $24,784 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.87ct natural heart diamond

This 2.87ct 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 and certified by IGI 497178333. Listed at 10 retailers as of November 5, 2026, with prices from $15,149 to $24,784, a $9,635 spread on the same certified stone. NZ Jewellers lists it at $24,784. 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

2.87
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle40.3°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 497178333
Dimensions8.65 × 9.41 × 5.59 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
8.65 mm9.41 mm2.87 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 497178333
Side View
Table 56.5%Crown 40.3°GirdlePavilion 40.5°Culet: NoneDepth 59.4%

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 6
Current: $24,784 AUD|Low: $11,552 AUD|High: $24,784 AUD|Avg: $18,314 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$11,552 AUD
Retailer 12$15,149 AUD
Retailer 9$15,229 AUD
Retailer 8$16,414 AUD
Retailer 2$17,485 AUD
Retailer 10$17,782 AUD
Retailer 11$18,056 AUD
Retailer 5$18,631 AUD
Retailer 3$19,951 AUD
Retailer 7$20,517 AUD
Retailer 6$23,161 AUD
NZ Jewellers$24,784 AUD

43 data points across 12 retailers

10 retailers$15,149 AUD to $24,784 AUD

B+
Cheapest Retailer
-
$15,149 AUD
B+
Retailer 2
-
$15,229 AUD
View
Retailer 3
-
$16,414 AUD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$17,485 AUD
View
B+
Retailer 5
-
$17,782 AUD
View
B+
Retailer 6
-
$18,056 AUD
View
B+
Retailer 7
-
$18,631 AUD
View
B
Retailer 8
-
$20,517 AUD
View
B
Retailer 9
-
$23,161 AUD
View
Most Expensive
B
NZ Jewellers
58cc306f-8f38-452d-ae1c-4ddfbe01475a · Nov 5
$24,784 AUD
$17,029 USD
View
9 more retailers have this diamond
Prices start from $15,149 AUDSave up to $9,635 AUD

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+
2.87ct Heart
$15,149 AUD