CaratHunter
Plans
Heart|Natural|GIA

0.71ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 1548825270

Certificate GIA 1548825270

Diamond specifications and retailer prices

From $988 AUD
As of November 6, 2026
Save $826 AUD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,814 AUD at GemTrove · As of November 6, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548825270. Listed at 6 retailers as of November 6, 2026, with prices from $988 to $1,814, a $826 spread on the same certified stone. GemTrove lists it at $1,814. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1548825270
Dimensions5.51 × 6.15 × 3.61 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
5.51 mm6.15 mm0.71 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1548825270
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.7%

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: Nov 6
Current: $1,814 AUD|Low: $917 AUD|High: $1,814 AUD|Avg: $1,218 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$988 AUD
Retailer 3$990 AUD
Retailer 4$1,105 AUD
Retailer 6$1,125 AUD
Retailer 2$1,154 AUD
GemTrove$1,814 AUD

41 data points across 6 retailers

6 retailers$988 AUD to $1,814 AUD

A
Cheapest Retailer
-
$988 AUD
A
Retailer 2
-
$990 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,105 AUD
View
Retailer 4
-
$1,125 AUD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$1,154 AUD
View
Most Expensive
B+
GemTrove
GT-N-01264623-98 · Nov 6
$1,814 AUD
View
5 more retailers have this diamond
Prices start from $988 AUDSave up to $826 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
$988 AUD