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Heart|Natural|IGI

1.70ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • IGI 782657022

Shape and cutting style on the report: Heart brilliant

Certificate IGI 782657022

Diamond specifications and retailer prices

From $9,115 CAD
As of November 4, 2026
Save $8,467 CAD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,582 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 782657022. Listed at 17 retailers as of November 3, 2026, with prices from $9,115 to $17,582, a $8,467 spread on the same certified stone. NZ Jewellers lists it at $17,582. 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

1.70
Carat
I
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 782657022
Dimensions7.56 × 8.33 × 4.81 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
7.56 mm8.33 mm1.70 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782657022
Side View
Table 62.0%Crown 36°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 57.7%

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: $17,582 CAD|Low: $9,467 CAD|High: $17,582 CAD|Avg: $11,734 CAD
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
November 5, 2026
Retailer 7$9,467 CAD
Retailer 13$9,702 CAD
Retailer 10$9,703 CAD
Retailer 2$9,952 CAD
Retailer 5$10,511 CAD
Retailer 12$10,674 CAD
Retailer 11$10,865 CAD
Retailer 8$11,106 CAD
Retailer 4$12,129 CAD
Retailer 3$12,486 CAD
Retailer 9$12,915 CAD
Retailer 6$14,611 CAD
NZ Jewellers$17,582 CAD

35 data points across 13 retailers

17 retailers$9,115 CAD to $17,582 CAD

A
Cheapest Retailer
-
$9,115 CAD
A
Retailer 2
-
$9,168 CAD
View
A
Retailer 3
-
$9,467 CAD
View
A
Retailer 4
-
$9,702 CAD
View
Final sale: no returns
A
Retailer 5
-
$9,703 CAD
View
A
Retailer 6
-
$9,706 CAD
View
A
Retailer 7
-
$9,952 CAD
View
B+
Retailer 8
-
$10,511 CAD
View
B+
Retailer 9
-
$10,674 CAD
View
B+
Retailer 10
-
$10,723 CAD
View
B+
Retailer 11
-
$10,738 CAD
View
B+
Retailer 12
-
$10,865 CAD
View
B+
Retailer 13
-
$11,106 CAD
View
B+
Retailer 14
-
$12,129 CAD
View
B+
Retailer 15
-
$12,915 CAD
View
B
Retailer 16
-
$14,611 CAD
View
Most Expensive
B
NZ Jewellers
a249e670-1941-4da7-9698-7909de1e779f · Nov 3
$17,582 CAD
$12,617 USD
View
16 more retailers have this diamond
Prices start from $9,115 CADSave up to $8,467 CAD

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
1.70ct Heart
$9,115 CAD