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Heart|Natural|IGI

1.72ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • IGI 737519164

Shape and cutting style on the report: Heart brilliant

Certificate IGI 737519164

Diamond specifications and retailer prices

From $6,109 USD
As of November 4, 2026
Save $6,330 USD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,439 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.72ct natural heart diamond

This 1.72ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 737519164. Listed at 9 retailers as of November 4, 2026, with prices from $6,109 to $12,439, a $6,330 spread on the same certified stone. NZ Jewellers lists it at $12,439. 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

1.72
Carat
I
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle43.7°
OriginNatural
Grading LabIGI
CertificateIGI 737519164
Dimensions8.11 × 7.28 × 5.08 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Top View
8.11 mm7.28 mm1.72 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 737519164
Side View
Table 57.0%Crown 41.1°Girdle: ThickPavilion 43.7°Culet: NoneDepth 62.6%

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: $12,439 USD|Low: $5,560 USD|High: $12,439 USD|Avg: $8,005 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$5,560 USD
Retailer 6$6,109 USD
Retailer 5$6,864 USD
Retailer 10$6,865 USD
Retailer 8$6,943 USD
Retailer 9$7,437 USD
Retailer 7$7,552 USD
Retailer 11$8,581 USD
Retailer 2$9,074 USD
Retailer 4$10,336 USD
NZ Jewellers$12,439 USD

25 data points across 11 retailers

9 retailers$6,109 USD to $12,439 USD

A
Cheapest Retailer
-
$6,109 USD
A
Retailer 2
-
$6,864 USD
View
Final sale: no returns
Retailer 3
-
$6,865 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$7,437 USD
View
B+
Retailer 5
-
$7,552 USD
View
B+
Retailer 6
-
$8,581 USD
View
B+
Retailer 7
-
$9,074 USD
View
B+
Retailer 8
-
$10,336 USD
View
Most Expensive
B
NZ Jewellers
36a4723f-00e6-4bd7-9a22-9c0f4fc51153 · Nov 5
$12,439 USD
View
8 more retailers have this diamond
Prices start from $6,109 USDSave up to $6,330 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
1.72ct Heart
$6,109 USD