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Heart|Natural|GIA

1.51ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 6561522558

Certificate GIA 6561522558

Diamond specifications and retailer prices

From $11,112 AUD
As of November 4, 2026
Save $10,199 AUD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,311 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded E colour (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 6561522558. Listed at 20 retailers as of November 3, 2026, with prices from $11,112 to $21,311, a $10,199 spread on the same certified stone. NZ Jewellers lists it at $21,311. 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

1.51
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561522558
Dimensions6.84 × 7.95 × 4.67 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.84 mm7.95 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561522558
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

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: $21,311 AUD|Low: $10,983 AUD|High: $21,793 AUD|Avg: $14,827 AUD|-2.2%
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
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 5$11,112 AUD
Retailer 4$12,363 AUD
Retailer 10$12,366 AUD
Retailer 20$12,543 AUD
Retailer 8$12,587 AUD
Retailer 2$13,090 AUD
Retailer 15$13,360 AUD
Retailer 11$13,923 AUD
Retailer 19$13,963 AUD
Retailer 7$14,070 AUD
Retailer 14$14,074 AUD
Retailer 6$14,112 AUD
Retailer 12$14,376 AUD
Retailer 13$15,214 AUD
Retailer 18$15,263 AUD
Retailer 17$15,638 AUD
Retailer 16$16,261 AUD
Retailer 9$18,569 AUD
Retailer 3$19,968 AUD
NZ Jewellers$21,311 AUD

17 data points across 20 retailers

20 retailers$11,112 AUD to $21,311 AUD

A
Cheapest Retailer
-
$11,112 AUD
A
Retailer 2
-
$12,363 AUD
View
A
Retailer 3
-
$12,366 AUD
View
A
Retailer 4
-
$12,543 AUD
View
A
Retailer 5
-
$12,587 AUD
View
A
Retailer 6
-
$13,090 AUD
View
A
Retailer 7
-
$13,360 AUD
View
B+
Retailer 8
-
$13,923 AUD
View
B+
Retailer 9
-
$13,963 AUD
View
B+
Retailer 10
-
$14,070 AUD
View
B+
Retailer 11
-
$14,074 AUD
View
B+
Retailer 12
-
$14,112 AUD
View
Final sale: no returns
Retailer 13
-
$14,376 AUD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$15,214 AUD
View
B+
Retailer 15
-
$15,263 AUD
View
B+
Retailer 16
-
$15,638 AUD
View
B+
Retailer 17
-
$16,261 AUD
View
B+
Retailer 18
-
$18,569 AUD
View
B
Retailer 19
-
$19,968 AUD
View
Most Expensive
B
NZ Jewellers
4eda1632-c43f-46d8-8ebd-7e7d7de21d1a · Nov 3
$21,311 AUD
$14,950 USD
View
19 more retailers have this diamond
Prices start from $11,112 AUDSave up to $10,199 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
1.51ct Heart
$11,112 AUD