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Heart|Natural|GIA

0.80ct J IF Heart Natural Diamond

VG • J/IF • GIA 7538776414

Certificate GIA 7538776414

Diamond specifications and retailer prices

From $1,406 AUD
As of November 2, 2026
Save $3,027 AUD (68%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,433 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7538776414. Listed at 3 retailers as of November 2, 2026, with prices from $1,406 to $4,433, a $3,027 spread on the same certified stone. NZ Jewellers lists it at $4,433. 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

0.80
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7538776414
Dimensions6.32 × 5.61 × 3.34 mm
L/W Ratio1.13
Key to symbols
Surface Graining, Minor Details of Polish
Top View
6.32 mm5.61 mm0.80 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538776414
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,433 AUD|Low: $1,404 AUD|High: $4,477 AUD|Avg: $2,419 AUD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$1,406 AUD
Retailer 6$1,837 AUD
Retailer 4$1,975 AUD
Retailer 5$2,029 AUD
Retailer 2$2,589 AUD
NZ Jewellers$4,433 AUD

29 data points across 6 retailers

3 retailers$1,406 AUD to $4,433 AUD

A
Cheapest Retailer
-
$1,406 AUD
B
Retailer 2
-
$2,589 AUD
View
Most Expensive
B
NZ Jewellers
5cf863f7-a4ed-4eef-9fb6-a418d1591054 · Nov 5
$4,433 AUD
$3,046 USD
View
2 more retailers have this diamond
Prices start from $1,406 AUDSave up to $3,027 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.

A
0.80ct Heart
$1,406 AUD