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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 €3,780 EUR
$4,223 USD
As of October 31, 2026
Save €4,078 EUR (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €7,987 EUR at NZ Jewellers · As of September 28, 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 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 19 retailers as of October 27, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €7,858 EUR|Low: €3,780 EUR|High: €7,987 EUR|Avg: €5,045 EUR|-1.6%
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 1, 2026
Retailer 11€3,780 EUR
Retailer 14€3,930 EUR
Retailer 8€4,097 EUR
Retailer 15€4,336 EUR
Retailer 13€4,408 EUR
Retailer 9€4,690 EUR
Retailer 3€4,698 EUR
Retailer 5€4,698 EUR
Retailer 12€4,698 EUR
Retailer 4€4,735 EUR
Retailer 16€4,736 EUR
Retailer 7€4,835 EUR
Retailer 6€5,422 EUR
Retailer 10€5,775 EUR
Retailer 2€7,483 EUR
NZ Jewellers€7,858 EUR

44 data points across 16 retailers

19 retailers€3,780 EUR to €7,858 EUR

A
Cheapest Retailer
-
€3,780 EUR
$4,223 USD
A
Retailer 2
-
€3,930 EUR
SGD 5,934 SGD
View
A
Retailer 3
-
€4,097 EUR
$4,577 USD
View
A
Retailer 4
-
€4,336 EUR
$4,844 USD
View
Final sale: no returns
A
Retailer 5
-
€4,408 EUR
$4,925 USD
View
A
Retailer 6
-
€4,690 EUR
£4,126 GBP
View
A
Retailer 7
-
€4,698 EUR
$5,249 USD
View
Retailer 8
-
€4,698 EUR
$5,249 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
€4,698 EUR
$5,249 USD
View
A
Retailer 10
-
€4,735 EUR
$5,290 USD
View
Retailer 11
-
€4,736 EUR
A$8,141 AUD
View
Price last confirmed 22 days ago
Retailer 12
-
€4,775 EUR
$5,335 USD
View
Price last confirmed 33 days ago
A
Retailer 13
-
€4,835 EUR
$5,402 USD
View
B+
Retailer 14
-
€5,422 EUR
$6,057 USD
View
Retailer 15
-
€5,510 EUR
$6,156 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
€5,775 EUR
ZAR 104,236 ZAR
View
B+
Retailer 17
-
€7,483 EUR
£6,583 GBP
View
B
Retailer 18
-
€7,858 EUR
$8,779 USD
View
Most Expensive
NZ Jewellers
f2b3247b-97bf-4152-8c82-30fe0491ca1c · Sep 28
€7,987 EUR
$8,923 USD
View
Price last confirmed 34 days ago
18 more retailers have this diamond
Prices start from €3,780 EURSave up to €4,078 EUR

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
€3,780 EUR