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Heart|Natural|GIA

1.40ct J IF Heart Natural Diamond

ID • J/IF • GIA 2556655269

Certificate GIA 2556655269

Diamond specifications and retailer prices

From $6,705 AUD
As of November 6, 2026
Save $6,549 AUD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $13,254 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556655269. Listed at 18 retailers as of November 5, 2026, with prices from $6,705 to $13,254, a $6,549 spread on the same certified stone. NZ Jewellers lists it at $13,254. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
J
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556655269
Dimensions6.85 × 7.63 × 4.63 mm
L/W Ratio1.11
Culet sizeNone
Top View
6.85 mm7.63 mm1.40 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556655269
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.6%

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: $7,655 AUD|Low: $7,169 AUD|High: $12,773 AUD|Avg: $8,783 AUD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 8$7,185 AUD
Retailer 5$7,315 AUD
Retailer 1$7,655 AUD
Retailer 7$7,925 AUD
Retailer 6$7,989 AUD
Retailer 4$9,307 AUD
Retailer 2$9,670 AUD
Retailer 3$12,588 AUD

45 data points across 8 retailers

18 retailers$6,705 AUD to $13,254 AUD

B+
Cheapest Retailer
-
$6,705 AUD
B+
Retailer 2
-
$6,912 AUD
View
B+
Retailer 3
-
$6,984 AUD
View
B+
Retailer 4
-
$7,315 AUD
View
Final sale: no returns
B+
Retailer 5
-
$7,423 AUD
View
Retailer 6
-
$7,596 AUD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$7,655 AUD
View
Retailer 8
-
$7,925 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$7,925 AUD
View
B
Retailer 10
-
$7,925 AUD
View
Retailer 11
-
$7,989 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$8,137 AUD
View
B+
Retailer 13
-
$8,147 AUD
View
B
Retailer 14
-
$9,144 AUD
View
B
Retailer 15
-
$9,670 AUD
View
B
Retailer 16
-
$11,655 AUD
View
B
Retailer 17
-
$12,588 AUD
View
Most Expensive
B
NZ Jewellers
0f781dac-15e7-4a2f-8329-33864752553e · Nov 5
$13,254 AUD
$9,107 USD
View
17 more retailers have this diamond
Prices start from $6,705 AUDSave up to $6,549 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+
1.40ct Heart
$6,705 AUD