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Heart|Natural|GIA

1.00ct F VVS1 Heart Natural Diamond

VG • F/VVS1 • GIA 2233778633

Certificate GIA 2233778633

Diamond specifications and retailer prices

From $3,612 SGD
As of November 4, 2026
Save $4,764 SGD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,304 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2233778633. Listed at 19 retailers as of November 1, 2026, with a 132% 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

1.00
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle41.9°
OriginNatural
Grading LabGIA
CertificateGIA 2233778633
Dimensions6.91 × 5.81 × 3.47 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.91 mm5.81 mm1.00 ctF / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233778633
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 41.9°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,591 SGD|Low: $3,564 SGD|High: $8,643 SGD|Avg: $4,935 SGD|-1.2%
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
Retailer 17
November 6, 2026
Retailer 5$3,612 SGD
Retailer 14$3,856 SGD
Retailer 13$3,861 SGD
Retailer 9$4,109 SGD
Retailer 12$4,178 SGD
Retailer 4$4,197 SGD
Retailer 6$4,243 SGD
Retailer 2$4,274 SGD
Retailer 17$4,419 SGD
Retailer 8$4,432 SGD
Retailer 3$4,445 SGD
Retailer 1$4,591 SGD
Retailer 11$5,197 SGD
Retailer 16$5,431 SGD
Retailer 10$6,194 SGD
Retailer 15$7,452 SGD
Retailer 7$8,377 SGD

20 data points across 17 retailers

19 retailers$3,612 SGD to $8,377 SGD

A
Cheapest Retailer
-
$3,612 SGD
A
Retailer 2
-
$3,856 SGD
View
A
Retailer 3
-
$3,861 SGD
View
A
Retailer 4
-
$4,109 SGD
View
B+
Retailer 5
-
$4,178 SGD
View
B+
Retailer 6
-
$4,197 SGD
View
B+
Retailer 7
-
$4,243 SGD
View
Final sale: no returns
B+
Retailer 8
-
$4,274 SGD
View
B+
Retailer 9
-
$4,419 SGD
View
Retailer 10
-
$4,432 SGD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$4,445 SGD
View
B+
Retailer 12
-
$4,591 SGD
View
B+
Retailer 13
-
$5,197 SGD
View
B+
Retailer 14
-
$5,431 SGD
View
Retailer 15
-
$5,477 SGD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$6,194 SGD
View
B
Retailer 17
-
$7,452 SGD
View
B
Retailer 18
-
$8,377 SGD
View
Most Expensive
NZ Jewellers
de966735-a43f-4ba7-8432-242339cabee7 · Sep 25
$9,304 SGD
$7,284 USD
View
Price last confirmed 41 days ago
18 more retailers have this diamond
Prices start from $3,612 SGDSave up to $4,764 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
$3,612 SGD