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Heart|Natural|GIA

1.01ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7553995565

Certificate GIA 7553995565

Diamond specifications and retailer prices

From $1,685 SGD
HK$10,300 HKD
As of October 31, 2026
Save $3,864 SGD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,550 SGD at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553995565. Listed at 17 retailers as of October 30, 2026, with prices from $1,685 to $5,550, a $3,864 spread on the same certified stone. NZ Jewellers lists it at $5,550. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553995565
Dimensions5.59 × 6.94 × 4.22 mm
L/W Ratio1.24
Top View
5.59 mm6.94 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553995565
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.8%

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: Oct 31
Current: $5,550 SGD|Low: $1,669 SGD|High: $6,078 SGD|Avg: $2,745 SGD|-8.7%
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$1,685 SGD
Retailer 3$1,996 SGD
Retailer 4$2,074 SGD
Retailer 5$2,100 SGD
Retailer 16$2,218 SGD
Retailer 2$2,250 SGD
Retailer 13$2,276 SGD
Retailer 15$2,276 SGD
Retailer 14$2,380 SGD
Retailer 8$2,421 SGD
Retailer 12$2,451 SGD
Retailer 7$2,499 SGD
Retailer 10$2,551 SGD
Retailer 6$2,626 SGD
Retailer 9$3,986 SGD
NZ Jewellers$5,550 SGD

29 data points across 16 retailers

17 retailers$1,685 SGD to $5,550 SGD

A
Cheapest Retailer
-
$1,685 SGD
HK$10,300 HKD
A
Retailer 2
-
$1,996 SGD
$1,561 USD
View
A
Retailer 3
-
$2,074 SGD
$1,622 USD
View
A
Retailer 4
-
$2,100 SGD
$1,643 USD
View
Final sale: no returns
A
Retailer 5
-
$2,218 SGD
$1,735 USD
View
A
Retailer 6
-
$2,250 SGD
£1,386 GBP
View
A
Retailer 7
-
$2,276 SGD
$1,780 USD
View
A
Retailer 8
-
$2,276 SGD
$1,780 USD
View
Retailer 9
-
$2,347 SGD
$1,836 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
$2,380 SGD
$1,862 USD
View
A
Retailer 11
-
$2,421 SGD
View
A
Retailer 12
-
$2,451 SGD
$1,917 USD
View
A
Retailer 13
-
$2,499 SGD
$1,955 USD
View
A
Retailer 14
-
$2,551 SGD
£1,571 GBP
View
A
Retailer 15
-
$2,626 SGD
$2,054 USD
View
B+
Retailer 16
-
$3,986 SGD
£2,455 GBP
View
Most Expensive
B
NZ Jewellers
3055d684-1846-40fd-b864-18d0c3f6928b · Oct 30
$5,550 SGD
$4,341 USD
View
16 more retailers have this diamond
Prices start from $1,685 SGDSave up to $3,864 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
$1,685 SGD