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Heart|Natural|IGI

1.33ct I SI1 Heart Natural Diamond

VG • I/SI1 • IGI 762534876

Shape and cutting style on the report: Heart brilliant

Certificate IGI 762534876

Diamond specifications and retailer prices

From €2,072 EUR
As of November 6, 2026
Save €1,959 EUR (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,984 EUR at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.33ct natural heart diamond

This 1.33ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 762534876. Listed at 18 retailers as of November 6, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.33
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 762534876
Dimensions6.99 × 7.74 × 4.26 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Top View
6.99 mm7.74 mm1.33 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 762534876
Side View
Table 59.0%Crown 36.1°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 55.0%

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 6
Current: €2,258 EUR|Low: €2,072 EUR|High: €4,227 EUR|Avg: €2,719 EUR|-3.8%
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
November 7, 2026
Retailer 2€2,072 EUR
Retailer 4€2,134 EUR
Retailer 13€2,245 EUR
Retailer 1€2,258 EUR
Retailer 11€2,288 EUR
Retailer 5€2,384 EUR
Retailer 3€2,435 EUR
Retailer 12€2,439 EUR
Retailer 6€2,466 EUR
Retailer 8€2,484 EUR
Retailer 10€2,823 EUR
Retailer 9€2,872 EUR
Retailer 7€4,030 EUR

32 data points across 13 retailers

18 retailers€2,072 EUR to €4,030 EUR

A
Cheapest Retailer
-
€2,072 EUR
A
Retailer 2
-
€2,134 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,245 EUR
View
A
Retailer 4
-
€2,258 EUR
View
B+
Retailer 5
-
€2,288 EUR
View
Retailer 6
-
€2,384 EUR
View
Price last confirmed 37 days ago
Retailer 7
-
€2,384 EUR
View
Price last confirmed 9 days ago
Retailer 8
-
€2,384 EUR
View
Price last confirmed 22 days ago
B+
Retailer 9
-
€2,435 EUR
View
B+
Retailer 10
-
€2,439 EUR
View
Retailer 11
-
€2,466 EUR
View
Retailer 12
-
€2,476 EUR
View
Price last confirmed 37 days ago
A
Retailer 13
-
€2,484 EUR
View
Retailer 14
-
€2,751 EUR
View
Price last confirmed 39 days ago
B+
Retailer 15
-
€2,823 EUR
View
B+
Retailer 16
-
€2,872 EUR
View
B
Retailer 17
-
€4,030 EUR
View
Most Expensive
NZ Jewellers
bdbdf415-3934-43db-9c57-9d3f6d373dc2 · Sep 29
€4,984 EUR
$5,565 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from €2,072 EURSave up to €1,959 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
1.33ct Heart
€2,072 EUR