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Heart|Natural|GIA

1.00ct E VVS1 Heart Natural Diamond

EX • E/VVS1 • GIA 6522470602

Certificate GIA 6522470602

Diamond specifications and retailer prices

From $4,622 SGD
$3,606 USD
As of October 29, 2026
Save $4,808 SGD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,429 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522470602. Listed at 16 retailers as of October 27, 2026, with prices from $4,622 to $9,429, a $4,808 spread on the same certified stone. NZ Jewellers lists it at $9,429. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle40.91°
OriginNatural
Grading LabGIA
CertificateGIA 6522470602
Dimensions6.19 × 6.70 × 4.12 mm
L/W Ratio1.08
Top View
6.19 mm6.70 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522470602
Side View
Table 54.0%Crown 39.5°Girdle: STK-VTKPavilion 40.91°Culet: NoneDepth 61.5%

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: $9,429 SGD|Low: $4,580 SGD|High: $9,429 SGD|Avg: $5,912 SGD
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
October 29, 2026
Retailer 12$4,622 SGD
Retailer 7$4,762 SGD
Retailer 8$4,985 SGD
Retailer 4$4,996 SGD
Retailer 6$5,146 SGD
Retailer 3$5,413 SGD
Retailer 13$5,413 SGD
Retailer 14$5,413 SGD
Retailer 2$5,520 SGD
Retailer 5$5,803 SGD
Retailer 10$6,117 SGD
Retailer 15$6,244 SGD
Retailer 11$6,591 SGD
Retailer 9$9,099 SGD
NZ Jewellers$9,429 SGD

32 data points across 15 retailers

16 retailers$4,622 SGD to $9,429 SGD

A
Cheapest Retailer
-
$4,622 SGD
$3,606 USD
A
Retailer 2
-
$4,762 SGD
$3,715 USD
View
A
Retailer 3
-
$4,985 SGD
£3,062 GBP
View
A
Retailer 4
-
$4,996 SGD
$3,898 USD
View
Final sale: no returns
A
Retailer 5
-
$5,146 SGD
$4,015 USD
View
B+
Retailer 6
-
$5,413 SGD
$4,223 USD
View
B+
Retailer 7
-
$5,413 SGD
$4,223 USD
View
B+
Retailer 8
-
$5,413 SGD
$4,223 USD
View
B+
Retailer 9
-
$5,520 SGD
£3,391 GBP
View
B+
Retailer 10
-
$5,734 SGD
$4,474 USD
View
B+
Retailer 11
-
$5,803 SGD
A$6,966 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$6,117 SGD
€4,545 EUR
View
B+
Retailer 13
-
$6,244 SGD
$4,872 USD
View
B+
Retailer 14
-
$6,591 SGD
ZAR 83,070 ZAR
View
B
Retailer 15
-
$9,099 SGD
£5,590 GBP
View
Most Expensive
B
NZ Jewellers
cc9a9732-f70c-4d20-bb46-19f0c3ae4a13 · Oct 27
$9,429 SGD
$7,357 USD
View
15 more retailers have this diamond
Prices start from $4,622 SGDSave up to $4,808 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
1.00ct Heart
$4,622 SGD