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Heart|Natural|IGI

2.54ct J SI1 Heart Natural Diamond

VG • J/SI1 • IGI 464110043

Shape and cutting style on the report: Heart brilliant

Certificate IGI 464110043

Diamond specifications and retailer prices

From $16,077 AUD
₹1,075,532 INR
As of November 1, 2026
Save $13,231 AUD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $29,308 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.54ct natural heart diamond

This 2.54ct natural heart sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 464110043. Listed at 15 retailers as of October 30, 2026, with prices from $16,077 to $29,308, a $13,231 spread on the same certified stone. NZ Jewellers lists it at $29,308. 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

2.54
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 464110043
Dimensions8.79 × 9.65 × 5.42 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
8.79 mm9.65 mm2.54 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 464110043
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 56.2%

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 1
Current: $29,308 AUD|Low: $16,039 AUD|High: $29,308 AUD|Avg: $21,669 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 2, 2026
Retailer 5$16,077 AUD
Retailer 4$18,601 AUD
Retailer 2$19,036 AUD
Retailer 11$19,411 AUD
Retailer 7$20,233 AUD
Retailer 3$20,705 AUD
Retailer 10$21,028 AUD
Retailer 12$21,837 AUD
Retailer 9$22,157 AUD
Retailer 8$24,315 AUD
Retailer 6$27,463 AUD
NZ Jewellers$29,308 AUD

27 data points across 12 retailers

15 retailers$16,077 AUD to $29,308 AUD

B+
Cheapest Retailer
-
$16,077 AUD
₹1,075,532 INR
B+
Retailer 2
-
$18,009 AUD
$12,650 USD
View
B+
Retailer 3
-
$18,601 AUD
$13,066 USD
View
Final sale: no returns
B+
Retailer 4
-
$19,036 AUD
£10,529 GBP
View
B
Retailer 5
-
$19,069 AUD
$13,395 USD
View
B
Retailer 6
-
$19,411 AUD
$13,635 USD
View
Retailer 7
-
$19,411 AUD
$13,635 USD
View
Price last confirmed 17 days ago
B
Retailer 8
-
$20,233 AUD
£11,191 GBP
View
B
Retailer 9
-
$20,705 AUD
$14,544 USD
View
B
Retailer 10
-
$21,028 AUD
$14,771 USD
View
B
Retailer 11
-
$21,837 AUD
$15,339 USD
View
B
Retailer 12
-
$22,157 AUD
€14,823 EUR
View
B
Retailer 13
-
$24,315 AUD
ZAR 275,925 ZAR
View
B
Retailer 14
-
$27,463 AUD
£15,190 GBP
View
Most Expensive
C
NZ Jewellers
dbb2fc31-20fa-4019-9d7c-ebf7c7db4c8e · Oct 30
$29,308 AUD
$20,587 USD
View
14 more retailers have this diamond
Prices start from $16,077 AUDSave up to $13,231 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+
2.54ct Heart
$16,077 AUD