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Heart|Natural|IGI

1.50ct G VVS1 Heart Natural Diamond

GD • G/VVS1 • IGI 270773265

Shape and cutting style on the report: Heart brilliant

Certificate IGI 270773265

Diamond specifications and retailer prices

From $14,178 AUD
As of November 4, 2026
Save $11,291 AUD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,469 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI 270773265. Listed at 17 retailers as of November 4, 2026, with prices from $14,178 to $25,469, a $11,291 spread on the same certified stone. NZ Jewellers lists it at $25,469. 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

1.50
Carat
G
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 270773265
Dimensions6.79 × 8.20 × 4.91 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.79 mm8.20 mm1.50 ctG / VVS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 270773265
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.9%

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: $25,469 AUD|Low: $14,008 AUD|High: $25,469 AUD|Avg: $18,148 AUD
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 17$14,178 AUD
Retailer 5$14,264 AUD
Retailer 4$15,092 AUD
Retailer 16$15,281 AUD
Retailer 15$15,282 AUD
Retailer 2$16,489 AUD
Retailer 12$16,555 AUD
Retailer 13$16,809 AUD
Retailer 3$17,799 AUD
Retailer 6$17,799 AUD
Retailer 8$18,399 AUD
Retailer 7$18,576 AUD
Retailer 14$19,102 AUD
Retailer 9$20,105 AUD
Retailer 10$22,295 AUD
Retailer 11$23,802 AUD
NZ Jewellers$25,469 AUD

44 data points across 17 retailers

17 retailers$14,178 AUD to $25,469 AUD

B+
Cheapest Retailer
-
$14,178 AUD
B+
Retailer 2
-
$14,264 AUD
View
B
Retailer 3
-
$15,092 AUD
View
B
Retailer 4
-
$15,281 AUD
View
Final sale: no returns
Retailer 5
-
$15,282 AUD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$16,489 AUD
View
B
Retailer 7
-
$16,555 AUD
View
B
Retailer 8
-
$16,809 AUD
View
B
Retailer 9
-
$17,799 AUD
View
B
Retailer 10
-
$17,799 AUD
View
B
Retailer 11
-
$18,399 AUD
View
B
Retailer 12
-
$18,576 AUD
View
B
Retailer 13
-
$19,102 AUD
View
Retailer 14
-
$20,105 AUD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$22,295 AUD
View
B
Retailer 16
-
$23,802 AUD
View
Most Expensive
C
NZ Jewellers
f548fcce-7e79-4469-bde9-0aa826b76743 · Nov 5
$25,469 AUD
$17,829 USD
View
16 more retailers have this diamond
Prices start from $14,178 AUDSave up to $11,291 AUD

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+
1.50ct Heart
$14,178 AUD