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Heart|Natural|IGI

1.00ct D IF Heart Natural Diamond

VG • D/IF • IGI 692512634

Shape and cutting style on the report: Heart brilliant

Certificate IGI 692512634

Diamond specifications and retailer prices

From €2,668 EUR
₹283,901 INR
As of October 31, 2026
Save €3,295 EUR (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €5,963 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 692512634. Listed at 13 retailers as of October 30, 2026, with prices from €2,668 to €5,963, a €3,295 spread on the same certified stone. NZ Jewellers lists it at €5,963. 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
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 692512634
Dimensions5.88 × 6.69 × 4.24 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
5.88 mm6.69 mm1.00 ctD / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 692512634
Side View
Table 58.0%Crown 46°Girdle: THN-THKPavilion 40.2°Culet: NoneDepth 63.4%

Caratlytics Score

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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: Oct 31
Current: €4,207 EUR|Low: €2,661 EUR|High: €5,793 EUR|Avg: €3,543 EUR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2€2,668 EUR
Retailer 3€3,039 EUR
Retailer 7€3,039 EUR
Retailer 5€3,075 EUR
Retailer 4€3,566 EUR
Retailer 1€4,207 EUR
Retailer 6€5,754 EUR

31 data points across 7 retailers

13 retailers€2,668 EUR to €5,963 EUR

A
Cheapest Retailer
-
€2,668 EUR
₹283,901 INR
A
Retailer 2
-
€3,039 EUR
$3,395 USD
View
A
Retailer 3
-
€3,039 EUR
$3,395 USD
View
A
Retailer 4
-
€3,075 EUR
£2,705 GBP
View
A
Retailer 5
-
€3,423 EUR
$3,824 USD
View
A
Retailer 6
-
€3,423 EUR
$3,824 USD
View
A
Retailer 7
-
€3,554 EUR
$3,970 USD
View
A
Retailer 8
-
€3,554 EUR
$3,971 USD
View
A
Retailer 9
-
€3,566 EUR
£3,137 GBP
View
A
Retailer 10
-
€3,949 EUR
$4,412 USD
View
A
Retailer 11
-
€4,207 EUR
ZAR 75,931 ZAR
View
B+
Retailer 12
-
€5,754 EUR
£5,062 GBP
View
Most Expensive
B+
NZ Jewellers
a8140ff9-cfcd-425a-a163-d5b0e06633f5 · Oct 30
€5,963 EUR
$6,662 USD
View
12 more retailers have this diamond
Prices start from €2,668 EURSave up to €3,295 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
€2,668 EUR