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Heart|Natural|GIA

1.03ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 7548029478

Certificate GIA 7548029478

Diamond specifications and retailer prices

From $2,911 SGD
As of November 4, 2026
Save $3,596 SGD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,798 SGD at NZ Jewellers · As of September 28, 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 D 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 7548029478. Listed at 15 retailers as of November 4, 2026, with a 124% 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

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548029478
Dimensions6.15 × 7.04 × 4.07 mm
L/W Ratio1.14
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal, Pinpoint, Indented Natural
Top View
6.15 mm7.04 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548029478
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.7%

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: Nov 4
Current: $6,798 SGD|Low: $2,911 SGD|High: $6,798 SGD|Avg: $4,274 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
November 4, 2026
Retailer 8$2,911 SGD
Retailer 6$2,932 SGD
Retailer 11$3,179 SGD
Retailer 9$3,602 SGD
Retailer 4$3,645 SGD
Retailer 5$3,720 SGD
Retailer 12$3,901 SGD
Retailer 3$4,052 SGD
Retailer 10$4,169 SGD
Retailer 7$4,505 SGD
Retailer 2$6,507 SGD
NZ Jewellers$6,798 SGD

42 data points across 12 retailers

15 retailers$2,911 SGD to $6,507 SGD

A
Cheapest Retailer
-
$2,911 SGD
A+
Retailer 2
-
$2,932 SGD
View
A
Retailer 3
-
$3,179 SGD
View
A
Retailer 4
-
$3,602 SGD
View
Final sale: no returns
A
Retailer 5
-
$3,645 SGD
View
A
Retailer 6
-
$3,720 SGD
View
Retailer 7
-
$3,901 SGD
View
Price last confirmed 38 days ago
Retailer 8
-
$3,901 SGD
View
Price last confirmed 14 days ago
Retailer 9
-
$4,045 SGD
View
Price last confirmed 10 days ago
Retailer 10
-
$4,052 SGD
View
Price last confirmed 14 days ago
Retailer 11
-
$4,169 SGD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$4,505 SGD
View
B+
Retailer 13
-
$6,507 SGD
View
Retailer 14
-
$6,798 SGD
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
a4b935b5-5a4d-4fcb-8988-142be68eeaa5 · Sep 28
$6,798 SGD
$5,320 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from $2,911 SGDSave up to $3,596 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
$2,911 SGD