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Heart|Natural|GIA

1.50ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 5242090131

Certificate GIA 5242090131

Diamond specifications and retailer prices

From $6,110 AUD
As of November 5, 2026
Save $8,367 AUD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,477 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242090131. Listed at 15 retailers as of November 5, 2026, with prices from $6,110 to $14,477, a $8,367 spread on the same certified stone. NZ Jewellers lists it at $14,477. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242090131
Dimensions6.82 × 8.02 × 4.72 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.82 mm8.02 mm1.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242090131
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.9%

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 5
Current: $14,477 AUD|Low: $6,110 AUD|High: $14,477 AUD|Avg: $8,665 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
November 6, 2026
Retailer 13$6,110 AUD
Retailer 4$6,829 AUD
Retailer 3$7,204 AUD
Retailer 14$7,383 AUD
Retailer 11$7,610 AUD
Retailer 8$7,912 AUD
Retailer 2$7,990 AUD
Retailer 15$8,070 AUD
Retailer 9$8,111 AUD
Retailer 6$8,572 AUD
Retailer 10$8,875 AUD
Retailer 7$10,421 AUD
Retailer 12$10,560 AUD
Retailer 5$12,679 AUD
Retailer 16$12,717 AUD
NZ Jewellers$14,477 AUD

8 data points across 16 retailers

15 retailers$6,110 AUD to $14,477 AUD

A
Cheapest Retailer
-
$6,110 AUD
B+
Retailer 2
-
$6,829 AUD
View
B+
Retailer 3
-
$7,204 AUD
View
B+
Retailer 4
-
$7,383 AUD
View
B+
Retailer 5
-
$7,610 AUD
View
B+
Retailer 6
-
$7,990 AUD
View
Final sale: no returns
B
Retailer 7
-
$8,070 AUD
View
B+
Retailer 8
-
$8,111 AUD
View
B
Retailer 9
-
$8,572 AUD
View
B
Retailer 10
-
$8,875 AUD
View
B
Retailer 11
-
$10,421 AUD
View
B
Retailer 12
-
$10,560 AUD
View
B
Retailer 13
-
$12,679 AUD
View
B
Retailer 14
-
$12,717 AUD
View
Most Expensive
B
NZ Jewellers
c7da31c6-f6cc-4b0a-9e3b-26aa3d312378 · Nov 5
$14,477 AUD
$9,947 USD
View
14 more retailers have this diamond
Prices start from $6,110 AUDSave up to $8,367 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.

A
1.50ct Heart
$6,110 AUD