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Heart|Natural|GIA

1.02ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 5536295842

Certificate GIA 5536295842

Diamond specifications and retailer prices

From $2,033 SGD
As of October 29, 2026
Save $1,864 SGD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,635 SGD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-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 5536295842. Listed at 7 retailers as of October 29, 2026, with a 92% 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

1.02
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5536295842
Dimensions6.84 × 5.88 × 3.66 mm
L/W Ratio1.16
Top View
6.84 mm5.88 mm1.02 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5536295842
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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 29
Current: $3,897 SGD|Low: $1,950 SGD|High: $4,923 SGD|Avg: $2,807 SGD|-20.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$2,033 SGD
Retailer 10$2,109 SGD
Retailer 4$2,400 SGD
Retailer 6$2,439 SGD
Retailer 5$2,563 SGD
Retailer 9$2,787 SGD
Retailer 2$2,812 SGD
Retailer 8$2,907 SGD
Retailer 7$3,322 SGD
Retailer 1$3,897 SGD

19 data points across 10 retailers

7 retailers$2,033 SGD to $3,897 SGD

A
Cheapest Retailer
-
$2,033 SGD
A
Retailer 2
-
$2,400 SGD
$1,877 USD
View
B+
Retailer 3
-
$2,563 SGD
$2,005 USD
View
Final sale: no returns
Retailer 4
-
$2,696 SGD
$2,109 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$2,820 SGD
$2,206 USD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
$3,897 SGD
£2,400 GBP
View
Most Expensive
NZ Jewellers
d56cb613-9b24-400a-bf42-5acac28f99d9 · Sep 29
$5,635 SGD
$4,408 USD
View
Price last confirmed 31 days ago
6 more retailers have this diamond
Prices start from $2,033 SGDSave up to $1,864 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
1.02ct Heart
$2,033 SGD