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Heart|Natural|IGI

0.71ct E SI1 Heart Natural Diamond

VG • E/SI1 • IGI 780654458

Shape and cutting style on the report: Heart brilliant

Certificate IGI 780654458

Diamond specifications and retailer prices

From $548 USD
As of November 6, 2026
Save $1,724 USD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,272 USD at NZ Jewellers · As of November 5, 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 very-good cut grade and certified by IGI 780654458. Listed at 12 retailers as of November 5, 2026, with prices from $548 to $2,272, a $1,724 spread on the same certified stone. NZ Jewellers lists it at $2,272. 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
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 780654458
Dimensions5.10 × 6.15 × 3.75 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
5.10 mm6.15 mm0.71 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 780654458
Side View
Table 60.0%Crown 35.5°Girdle: THK-VTKPavilion 40.6°Culet: NoneDepth 61.0%

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: $2,272 USD|Low: $548 USD|High: $2,918 USD|Avg: $1,298 USD|-22.1%
NZ Jewellers
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 6, 2026
Retailer 2$548 USD
Retailer 14$724 USD
Retailer 15$752 USD
Retailer 3$836 USD
Retailer 4$837 USD
Retailer 11$856 USD
Retailer 9$881 USD
Retailer 12$884 USD
Retailer 13$900 USD
Retailer 8$908 USD
Retailer 5$941 USD
Retailer 10$1,081 USD
Retailer 7$1,585 USD
Retailer 6$1,720 USD
NZ Jewellers$2,272 USD

28 data points across 15 retailers

12 retailers$548 USD to $2,272 USD

A
Cheapest Retailer
-
$548 USD
A
Retailer 2
-
$724 USD
View
A
Retailer 3
-
$752 USD
View
B+
Retailer 4
-
$836 USD
View
Retailer 5
-
$837 USD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$856 USD
View
B+
Retailer 7
-
$881 USD
View
B+
Retailer 8
-
$884 USD
View
B+
Retailer 9
-
$900 USD
View
B+
Retailer 10
-
$908 USD
View
B
Retailer 11
-
$1,081 USD
View
Most Expensive
C
NZ Jewellers
728449de-9b40-453e-bec6-e40ce0ae1460 · Nov 5
$2,272 USD
View
11 more retailers have this diamond
Prices start from $548 USDSave up to $1,724 USD

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
$548 USD