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Heart|Natural|GIA

1.01ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 1549523309

Certificate GIA 1549523309

Diamond specifications and retailer prices

From $2,471 SGD
HK$15,100 HKD
As of October 30, 2026
Save $3,083 SGD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,422 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549523309. Listed at 18 retailers as of October 29, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle43.1°
OriginNatural
Grading LabGIA
CertificateGIA 1549523309
Dimensions6.15 × 6.78 × 4.25 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
6.15 mm6.78 mm1.01 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1549523309
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 43.1°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $3,370 SGD|Low: $2,471 SGD|High: $5,971 SGD|Avg: $3,723 SGD|-4.7%
Retailer 1
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
October 30, 2026
Retailer 15$2,471 SGD
Retailer 2$2,910 SGD
Retailer 4$2,926 SGD
Retailer 9$2,977 SGD
Retailer 14$3,071 SGD
Retailer 10$3,075 SGD
Retailer 12$3,188 SGD
Retailer 1$3,370 SGD
Retailer 5$3,462 SGD
Retailer 8$3,773 SGD
Retailer 13$3,806 SGD
Retailer 3$3,848 SGD
Retailer 11$3,933 SGD
Retailer 7$4,760 SGD
Retailer 16$5,195 SGD
Retailer 6$5,554 SGD

26 data points across 16 retailers

18 retailers$2,471 SGD to $5,554 SGD

A+
Cheapest Retailer
-
$2,471 SGD
HK$15,100 HKD
A
Retailer 2
-
$2,910 SGD
$2,276 USD
View
Final sale: no returns
A
Retailer 3
-
$2,926 SGD
€2,180 EUR
View
A
Retailer 4
-
$2,977 SGD
€2,218 EUR
View
A
Retailer 5
-
$3,071 SGD
$2,402 USD
View
A
Retailer 6
-
$3,075 SGD
$2,405 USD
View
A
Retailer 7
-
$3,188 SGD
$2,494 USD
View
A
Retailer 8
-
$3,370 SGD
£2,076 GBP
View
Retailer 9
-
$3,462 SGD
View
Price last confirmed 8 days ago
Retailer 10
-
$3,773 SGD
A$4,541 AUD
View
Price last confirmed 23 days ago
Retailer 11
-
$3,806 SGD
ZAR 48,097 ZAR
View
Price last confirmed 9 days ago
A
Retailer 12
-
$3,848 SGD
$3,010 USD
View
A
Retailer 13
-
$3,933 SGD
€2,930 EUR
View
B+
Retailer 14
-
$4,095 SGD
A$4,928 AUD
View
B+
Retailer 15
-
$4,760 SGD
View
Retailer 16
-
$5,195 SGD
$4,064 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$5,554 SGD
£3,421 GBP
View
Most Expensive
NZ Jewellers
529c7ead-b067-4b47-8ca9-a89e8caed760 · Sep 25
$7,422 SGD
$5,806 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $2,471 SGDSave up to $3,083 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+
1.01ct Heart
$2,471 SGD