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Heart|Natural|GIA

0.71ct J IF Heart Natural Diamond

EX • J/IF • GIA 1539487837

Certificate GIA 1539487837

Diamond specifications and retailer prices

From $875 AUD
HK$4,800 HKD
As of October 30, 2026
Save $1,367 AUD (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,426 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter 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 1539487837. Listed at 12 retailers as of October 29, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1539487837
Dimensions5.38 × 6.20 × 3.65 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.38 mm6.20 mm0.71 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539487837
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 41°Culet: NoneDepth 58.8%

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: Oct 30
Current: $1,285 AUD|Low: $875 AUD|High: $2,674 AUD|Avg: $1,569 AUD|-8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$875 AUD
Retailer 9$1,122 AUD
Retailer 11$1,196 AUD
Retailer 12$1,235 AUD
Retailer 1$1,285 AUD
Retailer 5$1,452 AUD
Retailer 2$1,574 AUD
Retailer 6$1,797 AUD
Retailer 8$1,828 AUD
Retailer 4$1,836 AUD
Retailer 3$1,872 AUD
Retailer 10$2,242 AUD

36 data points across 12 retailers

12 retailers$875 AUD to $2,242 AUD

A
Cheapest Retailer
-
$875 AUD
HK$4,800 HKD
B+
Retailer 2
-
$1,122 AUD
$788 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,196 AUD
$840 USD
View
Retailer 4
-
$1,235 AUD
SGD 1,172 SGD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,285 AUD
£711 GBP
View
B+
Retailer 6
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 7
-
$1,574 AUD
SGD 1,494 SGD
View
Retailer 8
-
$1,797 AUD
ZAR 20,394 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
$1,828 AUD
$1,284 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$1,872 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$2,242 AUD
£1,240 GBP
View
Most Expensive
NZ Jewellers
1f746802-f90e-4052-a40d-568a51788ffb · Sep 25
$4,426 AUD
$3,109 USD
View
Price under review
11 more retailers have this diamond
Prices start from $875 AUDSave up to $1,367 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
0.71ct Heart
$875 AUD