CaratHunter
Plans
Heart|Natural|GIA

1.03ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2537548584

Certificate GIA 2537548584

Diamond specifications and retailer prices

From $3,647 SGD
As of November 4, 2026
Save $4,442 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,089 SGD at MOH London · As of November 4, 2026
View at MOH London

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 2537548584. Listed at 21 retailers as of November 4, 2026, with prices from $3,647 to $8,089, a $4,442 spread on the same certified stone. MOH London lists it at $8,089. 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
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537548584
Dimensions6.03 × 7.07 × 4.15 mm
L/W Ratio1.17
Top View
6.03 mm7.07 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537548584
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.8°Culet: NoneDepth 58.6%

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: $8,089 SGD|Low: $3,647 SGD|High: $11,018 SGD|Avg: $5,563 SGD|-26.6%
MOH London
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
Retailer 21
Retailer 22
November 5, 2026
Retailer 20$3,647 SGD
Retailer 10$3,721 SGD
Retailer 5$3,889 SGD
Retailer 19$3,895 SGD
Retailer 3$4,055 SGD
Retailer 13$4,215 SGD
Retailer 21$4,236 SGD
Retailer 7$4,240 SGD
Retailer 9$4,243 SGD
Retailer 22$4,322 SGD
Retailer 4$4,485 SGD
Retailer 17$4,625 SGD
Retailer 2$4,629 SGD
Retailer 18$4,983 SGD
Retailer 16$5,142 SGD
Retailer 8$5,233 SGD
Retailer 15$5,974 SGD
Retailer 11$6,167 SGD
Retailer 12$6,250 SGD
Retailer 6$7,518 SGD
Retailer 14$7,901 SGD
MOH London$8,089 SGD

11 data points across 22 retailers

21 retailers$3,647 SGD to $8,089 SGD

A
Cheapest Retailer
-
$3,647 SGD
A
Retailer 2
-
$3,721 SGD
View
A
Retailer 3
-
$3,889 SGD
View
A
Retailer 4
-
$3,895 SGD
View
A
Retailer 5
-
$4,055 SGD
View
Final sale: no returns
A
Retailer 6
-
$4,215 SGD
View
A
Retailer 7
-
$4,236 SGD
View
A
Retailer 8
-
$4,240 SGD
View
A
Retailer 9
-
$4,243 SGD
View
A
Retailer 10
-
$4,322 SGD
View
A
Retailer 11
-
$4,485 SGD
View
B+
Retailer 12
-
$4,625 SGD
View
B+
Retailer 13
-
$4,629 SGD
View
B+
Retailer 14
-
$4,983 SGD
View
B+
Retailer 15
-
$5,142 SGD
View
B+
Retailer 16
-
$5,233 SGD
View
Retailer 17
-
$5,909 SGD
View
Price last confirmed 34 days ago
B+
Retailer 18
-
$6,167 SGD
View
Retailer 19
-
$6,250 SGD
View
Price last confirmed 33 days ago
B
Retailer 20
-
$7,518 SGD
View
Most Expensive
B
MOH London
4C6716C74 · Nov 4
$8,089 SGD
£4,984 GBP
View
20 more retailers have this diamond
Prices start from $3,647 SGDSave up to $4,442 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
$3,647 SGD