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Heart|Natural|IGI

1.35ct D SI1 Heart Natural Diamond

VG • D/SI1 • IGI 533204937

Shape and cutting style on the report: Heart brilliant

Certificate IGI 533204937

Diamond specifications and retailer prices

From $4,117 USD
As of November 4, 2026
Save $4,109 USD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,226 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.35ct natural heart diamond

This 1.35ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 533204937. Listed at 14 retailers as of November 4, 2026, with prices from $4,117 to $8,226, a $4,109 spread on the same certified stone. NZ Jewellers lists it at $8,226. 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

1.35
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle28.2°
Pavilion angle32.2°
OriginNatural
Grading LabIGI
CertificateIGI 533204937
Dimensions7.71 × 7.98 × 3.55 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Top View
7.71 mm7.98 mm1.35 ctD / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 533204937
Side View
Table 62.0%Crown 28.2°GirdlePavilion 32.2°Culet: NoneDepth 44.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $8,226 USD|Low: $4,357 USD|High: $8,226 USD|Avg: $5,352 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$4,357 USD
Retailer 2$4,580 USD
Retailer 6$4,721 USD
Retailer 7$4,721 USD
Retailer 4$4,738 USD
Retailer 3$5,023 USD
Retailer 9$5,448 USD
Retailer 5$5,760 USD
Retailer 8$7,519 USD
NZ Jewellers$8,226 USD

42 data points across 10 retailers

14 retailers$4,117 USD to $8,226 USD

B+
Cheapest Retailer
-
$4,117 USD
B+
Retailer 2
-
$4,357 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,445 USD
View
B+
Retailer 4
-
$4,455 USD
View
B+
Retailer 5
-
$4,580 USD
View
B
Retailer 6
-
$4,721 USD
View
B
Retailer 7
-
$4,721 USD
View
B+
Retailer 8
-
$4,738 USD
View
B
Retailer 9
-
$4,871 USD
View
B
Retailer 10
-
$5,023 USD
View
B
Retailer 11
-
$5,448 USD
View
B
Retailer 12
-
$5,760 USD
View
B
Retailer 13
-
$7,519 USD
View
Most Expensive
C
NZ Jewellers
1d2abf2a-3aab-4baa-9597-5665ab43f203 · Nov 5
$8,226 USD
View
13 more retailers have this diamond
Prices start from $4,117 USDSave up to $4,109 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.

B+
1.35ct Heart
$4,117 USD