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Heart|Natural|IGI

1.59ct G IF Heart Natural Diamond

VG • G/IF • IGI 704547061

Shape and cutting style on the report: Heart brilliant

Certificate IGI 704547061

Diamond specifications and retailer prices

From $8,241 USD
As of November 4, 2026
Save $7,706 USD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $15,947 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.59ct natural heart diamond

This 1.59ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 704547061. Listed at 13 retailers as of November 4, 2026, with prices from $8,241 to $15,947, a $7,706 spread on the same certified stone. NZ Jewellers lists it at $15,947. 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

1.59
Carat
G
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 704547061
Dimensions6.79 × 8.10 × 4.80 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Top View
6.79 mm8.10 mm1.59 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 704547061
Side View
Table 57.0%Crown 35.9°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 59.3%

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 4
Current: $15,947 USD|Low: $8,045 USD|High: $15,947 USD|Avg: $10,136 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 5$8,045 USD
Retailer 3$8,241 USD
Retailer 13$8,735 USD
Retailer 9$8,801 USD
Retailer 11$8,801 USD
Retailer 2$8,934 USD
Retailer 14$9,530 USD
Retailer 12$9,535 USD
Retailer 10$9,681 USD
Retailer 6$9,747 USD
Retailer 4$11,002 USD
Retailer 8$11,713 USD
Retailer 7$13,252 USD
NZ Jewellers$15,947 USD

44 data points across 14 retailers

13 retailers$8,241 USD to $15,947 USD

A
Cheapest Retailer
-
$8,241 USD
A
Retailer 2
-
$8,735 USD
View
A
Retailer 3
-
$8,801 USD
View
Final sale: no returns
Retailer 4
-
$8,801 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$8,934 USD
View
A
Retailer 6
-
$9,530 USD
View
A
Retailer 7
-
$9,535 USD
View
A
Retailer 8
-
$9,681 USD
View
A
Retailer 9
-
$9,747 USD
View
A
Retailer 10
-
$11,002 USD
View
A
Retailer 11
-
$11,713 USD
View
B+
Retailer 12
-
$13,252 USD
View
Most Expensive
B
NZ Jewellers
75469823-baae-4761-ad07-eee744b070a6 · Nov 5
$15,947 USD
View
12 more retailers have this diamond
Prices start from $8,241 USDSave up to $7,706 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
1.59ct Heart
$8,241 USD