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Heart|Natural|GIA

1.02ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 6521094264

Certificate GIA 6521094264

Diamond specifications and retailer prices

From $2,659 SGD
HK$16,200 HKD
As of October 29, 2026
Save $4,848 SGD (65%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,020 SGD at NZ Jewellers · As of September 28, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521094264. Listed at 15 retailers as of October 24, 2026, with a 182% 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

1.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521094264
Dimensions6.29 × 6.80 × 4.07 mm
L/W Ratio1.08
Top View
6.29 mm6.80 mm1.02 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6521094264
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.8%

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 29
Current: $7,507 SGD|Low: $2,659 SGD|High: $7,866 SGD|Avg: $4,024 SGD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$2,659 SGD
Retailer 2$2,711 SGD
Retailer 12$2,921 SGD
Retailer 11$3,314 SGD
Retailer 5$3,451 SGD
Retailer 9$3,591 SGD
Retailer 10$3,721 SGD
Retailer 7$3,728 SGD
Retailer 6$4,148 SGD
Retailer 4$4,215 SGD
Retailer 3$6,368 SGD
NZ Jewellers$7,507 SGD

28 data points across 12 retailers

15 retailers$2,659 SGD to $7,507 SGD

A+
Cheapest Retailer
-
$2,659 SGD
HK$16,200 HKD
A+
Retailer 2
-
$2,711 SGD
₹201,358 INR
View
A
Retailer 3
-
$2,921 SGD
€2,170 EUR
View
A
Retailer 4
-
$3,314 SGD
$2,585 USD
View
Final sale: no returns
A
Retailer 5
-
$3,451 SGD
£2,119 GBP
View
A
Retailer 6
-
$3,591 SGD
$2,801 USD
View
A
Retailer 7
-
$3,715 SGD
A$4,458 AUD
View
A
Retailer 8
-
$3,721 SGD
View
A
Retailer 9
-
$3,728 SGD
$2,908 USD
View
A
Retailer 10
-
$3,836 SGD
$2,992 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$4,148 SGD
$3,235 USD
View
A
Retailer 12
-
$4,215 SGD
A$5,058 AUD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
$6,368 SGD
£3,911 GBP
View
Price last confirmed 11 days ago
B
Retailer 14
-
$7,507 SGD
$5,855 USD
View
Most Expensive
B
NZ Jewellers
78edc780-0793-4b0c-aabf-f0906d440bf1 · Sep 28
$8,020 SGD
$6,255 USD
View
Price last confirmed 31 days ago
14 more retailers have this diamond
Prices start from $2,659 SGDSave up to $4,848 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
$2,659 SGD