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Heart|Natural|GIA

0.71ct E SI2 Heart Natural Diamond

ID • E/SI2 • GIA 6531692710

Certificate GIA 6531692710

Diamond specifications and retailer prices

From $1,307 AUD
$918 USD
As of October 28, 2026
Save $3,134 AUD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,441 AUD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531692710. Listed at 10 retailers as of October 27, 2026, with prices from $1,307 to $4,441, a $3,134 spread on the same certified stone. NZ Jewellers lists it at $4,441. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531692710
Dimensions5.42 × 6.24 × 3.61 mm
L/W Ratio1.15
Top View
5.42 mm6.24 mm0.71 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531692710
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.9%

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 28
Current: $1,590 AUD|Low: $1,089 AUD|High: $2,563 AUD|Avg: $1,670 AUD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$1,264 AUD
Retailer 4$1,307 AUD
Retailer 5$1,416 AUD
Retailer 1$1,590 AUD
Retailer 6$1,606 AUD
Retailer 3$1,728 AUD
Retailer 8$2,086 AUD
Retailer 2$2,547 AUD

42 data points across 8 retailers

10 retailers$1,307 AUD to $4,441 AUD

A
Cheapest Retailer
-
$1,307 AUD
$918 USD
Final sale: no returns
B+
Retailer 2
-
$1,416 AUD
$995 USD
View
B+
Retailer 3
-
$1,416 AUD
$995 USD
View
B+
Retailer 4
-
$1,470 AUD
$1,033 USD
View
B+
Retailer 5
-
$1,590 AUD
£880 GBP
View
B+
Retailer 6
-
$1,606 AUD
$1,128 USD
View
B+
Retailer 7
-
$1,634 AUD
$1,148 USD
View
B+
Retailer 8
-
$1,728 AUD
£956 GBP
View
B
Retailer 9
-
$2,547 AUD
£1,409 GBP
View
Most Expensive
B
NZ Jewellers
dab1ac1f-bd58-4334-bbf6-2765acdb7d9f · Oct 27
$4,441 AUD
$3,120 USD
View
9 more retailers have this diamond
Prices start from $1,307 AUDSave up to $3,134 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
$1,307 AUD