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Heart|Natural|GIA

1.03ct F VS1 Heart Natural Diamond

GD • F/VS1 • GIA 7548183222

Certificate GIA 7548183222

Diamond specifications and retailer prices

From $3,073 SGD
As of November 4, 2026
Save $3,740 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,370 SGD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548183222. Listed at 21 retailers as of November 4, 2026, with a 122% 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

1.03
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle43.4°
OriginNatural
Grading LabGIA
CertificateGIA 7548183222
Dimensions5.93 × 6.80 × 4.34 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.93 mm6.80 mm1.03 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548183222
Side View
Table 60.0%CrownGirdle: MED-VTKPavilion 43.4°Culet: NoneDepth 63.8%

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: Nov 4
Current: $7,370 SGD|Low: $3,025 SGD|High: $7,370 SGD|Avg: $4,443 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 8$3,073 SGD
Retailer 19$3,280 SGD
Retailer 11$3,326 SGD
Retailer 3$3,332 SGD
Retailer 10$3,416 SGD
Retailer 7$3,580 SGD
Retailer 18$3,580 SGD
Retailer 20$3,621 SGD
Retailer 12$3,631 SGD
Retailer 15$3,746 SGD
Retailer 13$3,879 SGD
Retailer 2$3,897 SGD
Retailer 6$4,126 SGD
Retailer 17$4,156 SGD
Retailer 5$4,556 SGD
Retailer 14$4,985 SGD
Retailer 9$5,710 SGD
Retailer 4$6,337 SGD
Retailer 16$6,813 SGD
NZ Jewellers$7,370 SGD

19 data points across 20 retailers

21 retailers$3,073 SGD to $6,813 SGD

A
Cheapest Retailer
-
$3,073 SGD
A
Retailer 2
-
$3,280 SGD
View
A
Retailer 3
-
$3,326 SGD
View
A
Retailer 4
-
$3,332 SGD
View
A
Retailer 5
-
$3,416 SGD
View
Final sale: no returns
A
Retailer 6
-
$3,580 SGD
View
B+
Retailer 7
-
$3,580 SGD
View
B+
Retailer 8
-
$3,621 SGD
View
B+
Retailer 9
-
$3,631 SGD
View
B+
Retailer 10
-
$3,746 SGD
View
B+
Retailer 11
-
$3,879 SGD
View
B+
Retailer 12
-
$3,897 SGD
View
B+
Retailer 13
-
$4,126 SGD
View
B+
Retailer 14
-
$4,156 SGD
View
B+
Retailer 15
-
$4,556 SGD
View
Retailer 16
-
$4,905 SGD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$4,985 SGD
View
B
Retailer 18
-
$5,710 SGD
View
B
Retailer 19
-
$6,337 SGD
View
B
Retailer 20
-
$6,813 SGD
View
Most Expensive
NZ Jewellers
d0b71600-2f35-4b5c-80bb-bc9bac34966f · Oct 24
$7,370 SGD
$5,770 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $3,073 SGDSave up to $3,740 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
1.03ct Heart
$3,073 SGD