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Heart|Natural|GIA

1.50ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 2468647657

Certificate GIA 2468647657

Diamond specifications and retailer prices

From $7,618 NZD
As of November 6, 2026
Save $7,422 NZD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,040 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2468647657. Listed at 17 retailers as of November 4, 2026, with prices from $7,618 to $15,040, a $7,422 spread on the same certified stone. MOH London lists it at $15,040. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 2468647657
Dimensions6.63 × 7.89 × 4.86 mm
L/W Ratio1.19
Top View
6.63 mm7.89 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2468647657
Side View
Table 60.0%Crown 37.2°Girdle: MED-VTKPavilion 41.7°Culet: NoneDepth 61.6%

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 6
Current: $15,040 NZD|Low: $7,618 NZD|High: $16,096 NZD|Avg: $10,293 NZD|-1.9%
MOH London
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 11$7,618 NZD
Retailer 10$7,964 NZD
Retailer 7$8,256 NZD
Retailer 14$8,738 NZD
Retailer 13$8,884 NZD
Retailer 2$9,303 NZD
Retailer 4$9,469 NZD
Retailer 12$9,469 NZD
Retailer 16$9,469 NZD
Retailer 3$9,543 NZD
Retailer 15$9,544 NZD
Retailer 6$9,743 NZD
Retailer 5$10,926 NZD
Retailer 9$11,552 NZD
MOH London$15,040 NZD
Retailer 8$15,836 NZD

46 data points across 16 retailers

17 retailers$7,618 NZD to $15,040 NZD

A
Cheapest Retailer
-
$7,618 NZD
A
Retailer 2
-
$7,964 NZD
View
A
Retailer 3
-
$8,256 NZD
View
A
Retailer 4
-
$8,738 NZD
View
Final sale: no returns
A
Retailer 5
-
$8,884 NZD
View
A
Retailer 6
-
$9,303 NZD
View
Retailer 7
-
$9,469 NZD
View
Price last confirmed 11 days ago
Retailer 8
-
$9,469 NZD
View
Price last confirmed 12 days ago
Retailer 9
-
$9,469 NZD
View
Price last confirmed 12 days ago
A
Retailer 10
-
$9,543 NZD
View
Retailer 11
-
$9,544 NZD
View
Price last confirmed 28 days ago
Retailer 12
-
$9,624 NZD
View
Price last confirmed 39 days ago
A
Retailer 13
-
$9,743 NZD
View
Retailer 14
-
$10,926 NZD
View
Price last confirmed 10 days ago
Retailer 15
-
$11,105 NZD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$11,552 NZD
View
Most Expensive
B+
MOH London
5380C4ADA · Nov 4
$15,040 NZD
£6,565 GBP
View
16 more retailers have this diamond
Prices start from $7,618 NZDSave up to $7,422 NZD

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
$7,618 NZD