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Heart|Natural|GIA

1.54ct E I1 Heart Natural Diamond

E/I1 • GIA 6491714453

Shape and cutting style on the report: Heart

Certificate GIA 6491714453

Diamond specifications and retailer prices

From $4,914 SGD
$3,844 USD
As of October 31, 2026
Save $3,402 SGD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,316 SGD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.54ct natural heart diamond

This 1.54ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included) and certified by GIA 6491714453. Listed at 6 retailers as of October 27, 2026, with prices from $4,914 to $8,316, a $3,402 spread on the same certified stone. Wholesale Diamonds Direct lists it at $8,316. 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

1.54
Carat
E
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6491714453
Dimensions6.90 × 8.02 × 4.71 mm
L/W Ratio1.16
Top View
6.90 mm8.02 mm1.54 ctE / I1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491714453
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.7%

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: Oct 31
Current: $5,868 SGD|Low: $4,914 SGD|High: $8,316 SGD|Avg: $6,417 SGD|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
October 21, 2026
Retailer 3$4,914 SGD
Retailer 5$5,481 SGD
Retailer 1$5,868 SGD
Retailer 4$5,868 SGD
Retailer 2$6,072 SGD
Retailer 6$7,498 SGD
Wholesale Diamonds Direct$8,316 SGD

4 data points across 7 retailers

6 retailers$4,914 SGD to $8,316 SGD

A
Cheapest Retailer
-
$4,914 SGD
$3,844 USD
B+
Retailer 2
-
$5,481 SGD
$4,287 USD
View
B+
Retailer 3
-
$5,868 SGD
$4,590 USD
View
B+
Retailer 4
-
$5,868 SGD
$4,590 USD
View
B+
Retailer 5
-
$6,072 SGD
$4,750 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
550329902 · Oct 27
$8,316 SGD
$6,505 USD
View
5 more retailers have this diamond
Prices start from $4,914 SGDSave up to $3,402 SGD

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
1.54ct Heart
$4,914 SGD