CaratHunter
Plans
Heart|Natural|GIA

0.71ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 5546111732

Certificate GIA 5546111732

Diamond specifications and retailer prices

From $1,442 AUD
As of November 5, 2026
Save $352 AUD (20%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,259 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5546111732. Listed at 13 retailers as of November 5, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.71
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 5546111732
Dimensions5.36 × 6.17 × 3.63 mm
L/W Ratio1.15
Top View
5.36 mm6.17 mm0.71 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546111732
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 40.3°Culet: NoneDepth 58.9%

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 5
Current: $1,442 AUD|Low: $856 AUD|High: $2,516 AUD|Avg: $1,489 AUD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 13$931 AUD
Retailer 12$1,112 AUD
Retailer 4$1,135 AUD
Retailer 10$1,138 AUD
Retailer 9$1,185 AUD
Retailer 14$1,208 AUD
Retailer 6$1,278 AUD
Retailer 8$1,307 AUD
Retailer 1$1,442 AUD
Retailer 15$1,448 AUD
Retailer 7$1,783 AUD
Retailer 11$1,786 AUD
Retailer 5$1,805 AUD
Retailer 3$1,813 AUD
Retailer 2$2,230 AUD

26 data points across 15 retailers

13 retailers$1,442 AUD to $1,795 AUD

Retailer 1
-
$931 AUD
Price last confirmed 20 days ago
Retailer 2
-
$1,135 AUD
View
Price last confirmed 22 days ago
Retailer 3
-
$1,138 AUD
View
Price last confirmed 20 days ago
Retailer 4
-
$1,185 AUD
View
Price last confirmed 19 days ago
Retailer 5
-
$1,278 AUD
View
Price last confirmed 36 days ago
Retailer 6
-
$1,307 AUD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$1,442 AUD
View
Retailer 8
-
$1,786 AUD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$1,795 AUD
View
Retailer 10
-
$1,805 AUD
View
Price last confirmed 33 days ago
Retailer 11
-
$1,813 AUD
View
Price last confirmed 32 days ago
Retailer 12
-
$2,230 AUD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
1f7ebb20-8ce4-44e6-b4a8-240024a7cb03 · Sep 25
$4,259 AUD
$2,926 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $1,442 AUDSave up to $352 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+
0.71ct Heart
$1,442 AUD