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Heart|Natural|GIA

1.30ct D VS1 Heart Natural Diamond

ID • D/VS1 • GIA 5543738756

Certificate GIA 5543738756

Diamond specifications and retailer prices

From $6,873 SGD
As of November 5, 2026
Save $6,030 SGD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,379 SGD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half 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 5543738756. Listed at 15 retailers as of November 4, 2026, with a 88% 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

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543738756
Dimensions6.37 × 7.43 × 4.49 mm
L/W Ratio1.17
Top View
6.37 mm7.43 mm1.30 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543738756
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.4%

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 5
Current: $15,379 SGD|Low: $6,873 SGD|High: $15,379 SGD|Avg: $9,516 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
November 5, 2026
Retailer 12$6,873 SGD
Retailer 14$7,058 SGD
Retailer 16$7,689 SGD
Retailer 5$8,162 SGD
Retailer 15$8,331 SGD
Retailer 13$8,458 SGD
Retailer 7$9,350 SGD
Retailer 8$9,350 SGD
Retailer 4$9,494 SGD
Retailer 3$9,612 SGD
Retailer 6$9,656 SGD
Retailer 11$10,043 SGD
Retailer 10$10,102 SGD
Retailer 2$11,327 SGD
Retailer 9$12,903 SGD
NZ Jewellers$15,379 SGD

27 data points across 16 retailers

15 retailers$6,873 SGD to $12,903 SGD

A
Cheapest Retailer
-
$6,873 SGD
A
Retailer 2
-
$7,058 SGD
View
A
Retailer 3
-
$8,162 SGD
View
Retailer 4
-
$8,331 SGD
View
Price last confirmed 15 days ago
Retailer 5
-
$8,458 SGD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$9,350 SGD
View
B+
Retailer 7
-
$9,350 SGD
View
B+
Retailer 8
-
$9,494 SGD
View
Retailer 9
-
$9,612 SGD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$9,656 SGD
View
B+
Retailer 11
-
$10,043 SGD
View
B+
Retailer 12
-
$10,102 SGD
View
B+
Retailer 13
-
$11,327 SGD
View
B+
Retailer 14
-
$12,903 SGD
View
Most Expensive
NZ Jewellers
57d667f4-6aeb-40cd-a8ed-a336b79cfb1e · Oct 21
$15,379 SGD
$12,040 USD
View
Price last confirmed 15 days ago
14 more retailers have this diamond
Prices start from $6,873 SGDSave up to $6,030 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
1.30ct Heart
$6,873 SGD