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Heart|Natural|IGI

0.80ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 480143145

Shape and cutting style on the report: Heart brilliant

Certificate IGI 480143145

Diamond specifications and retailer prices

From $652 USD
As of November 4, 2026
Save $1,563 USD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,215 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 480143145. Listed at 12 retailers as of November 4, 2026, with prices from $652 to $2,215, a $1,563 spread on the same certified stone. NZ Jewellers lists it at $2,215. 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

0.80
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle39.6°
Pavilion angle42.4°
OriginNatural
Grading LabIGI
CertificateIGI 480143145
Dimensions5.39 × 6.23 × 3.94 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
5.39 mm6.23 mm0.80 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 480143145
Side View
Table 59.0%Crown 39.6°Girdle: THK-VTKPavilion 42.4°Culet: NoneDepth 63.2%

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 4
Current: $2,215 USD|Low: $652 USD|High: $2,215 USD|Avg: $1,038 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 9$652 USD
Retailer 6$706 USD
Retailer 7$706 USD
Retailer 4$733 USD
Retailer 3$815 USD
Retailer 10$833 USD
Retailer 8$861 USD
Retailer 2$932 USD
Retailer 5$1,629 USD
NZ Jewellers$2,215 USD

46 data points across 10 retailers

12 retailers$652 USD to $2,215 USD

B+
Cheapest Retailer
-
$652 USD
Final sale: no returns
Retailer 2
-
$706 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$706 USD
View
A
Retailer 4
-
$733 USD
View
B+
Retailer 5
-
$815 USD
View
B+
Retailer 6
-
$833 USD
View
B+
Retailer 7
-
$838 USD
View
B+
Retailer 8
-
$861 USD
View
B+
Retailer 9
-
$932 USD
View
B+
Retailer 10
-
$1,041 USD
View
B
Retailer 11
-
$1,629 USD
View
Most Expensive
C
NZ Jewellers
eab57878-6cfa-4f12-a28b-167826165a08 · Nov 5
$2,215 USD
View
11 more retailers have this diamond
Prices start from $652 USDSave up to $1,563 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
0.80ct Heart
$652 USD