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Heart|Natural|IGI

1.00ct G IF Heart Natural Diamond

VG • G/IF • IGI 717560108

Shape and cutting style on the report: Heart brilliant

Certificate IGI 717560108

Diamond specifications and retailer prices

From €1,623 EUR
₹173,344 INR
As of November 2, 2026
Save €2,708 EUR (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,330 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 717560108. Listed at 14 retailers as of November 2, 2026, with prices from €1,623 to €4,330, a €2,708 spread on the same certified stone. NZ Jewellers lists it at €4,330. 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

1.00
Carat
G
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.4°
Pavilion angle42.6°
OriginNatural
Grading LabIGI
CertificateIGI 717560108
Dimensions5.92 × 6.95 × 4.02 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
5.92 mm6.95 mm1.00 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 717560108
Side View
Table 58.0%Crown 42.4°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 57.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €2,294 EUR|Low: €1,620 EUR|High: €3,673 EUR|Avg: €2,210 EUR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 2€1,623 EUR
Retailer 3€1,855 EUR
Retailer 8€1,871 EUR
Retailer 6€1,912 EUR
Retailer 7€2,073 EUR
Retailer 9€2,167 EUR
Retailer 1€2,294 EUR
Retailer 4€2,546 EUR
Retailer 5€3,634 EUR

35 data points across 9 retailers

14 retailers€1,623 EUR to €4,330 EUR

A
Cheapest Retailer
-
€1,623 EUR
₹173,344 INR
A
Retailer 2
-
€1,855 EUR
£1,639 GBP
View
A
Retailer 3
-
€1,871 EUR
$2,098 USD
View
A
Retailer 4
-
€1,912 EUR
$2,144 USD
View
Final sale: no returns
A
Retailer 5
-
€2,071 EUR
$2,323 USD
View
A
Retailer 6
-
€2,071 EUR
$2,323 USD
View
A
Retailer 7
-
€2,073 EUR
$2,325 USD
View
A
Retailer 8
-
€2,167 EUR
$2,430 USD
View
A
Retailer 9
-
€2,196 EUR
$2,463 USD
View
A
Retailer 10
-
€2,294 EUR
£2,026 GBP
View
A
Retailer 11
-
€2,390 EUR
$2,681 USD
View
A
Retailer 12
-
€2,546 EUR
ZAR 46,132 ZAR
View
Retailer 13
-
€3,634 EUR
£3,209 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
5f6044f4-c7a5-4347-af32-e24dacb6238e · Nov 3
€4,330 EUR
$4,857 USD
View
13 more retailers have this diamond
Prices start from €1,623 EURSave up to €2,708 EUR

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
1.00ct Heart
€1,623 EUR