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Heart|Natural|GIA

1.50ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 7546225360

Certificate GIA 7546225360

Diamond specifications and retailer prices

From $4,101 SGD
As of November 6, 2026
Save $4,677 SGD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,508 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546225360. Listed at 14 retailers as of November 4, 2026, with a 114% 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

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 7546225360
Dimensions6.68 × 7.89 × 4.72 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.68 mm7.89 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546225360
Side View
Table 60.0%CrownGirdle: MED-VTKPavilion 40.9°Culet: NoneDepth 59.8%

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 6
Current: $5,179 SGD|Low: $4,051 SGD|High: $9,202 SGD|Avg: $5,856 SGD|-6.0%
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
November 6, 2026
Retailer 13$4,101 SGD
Retailer 11$4,962 SGD
Retailer 4$5,017 SGD
Retailer 2$5,101 SGD
Retailer 6$5,165 SGD
Retailer 1$5,179 SGD
Retailer 7$5,223 SGD
Retailer 5$5,329 SGD
Retailer 9$5,398 SGD
Retailer 3$5,934 SGD
Retailer 8$6,745 SGD
Retailer 12$8,456 SGD
Retailer 10$8,778 SGD

27 data points across 13 retailers

14 retailers$4,101 SGD to $8,778 SGD

A
Cheapest Retailer
-
$4,101 SGD
A
Retailer 2
-
$4,962 SGD
View
A
Retailer 3
-
$5,017 SGD
View
A
Retailer 4
-
$5,101 SGD
View
Final sale: no returns
A
Retailer 5
-
$5,165 SGD
View
A
Retailer 6
-
$5,179 SGD
View
A
Retailer 7
-
$5,223 SGD
View
B+
Retailer 8
-
$5,329 SGD
View
B+
Retailer 9
-
$5,398 SGD
View
B+
Retailer 10
-
$5,934 SGD
View
B+
Retailer 11
-
$6,745 SGD
View
B
Retailer 12
-
$8,456 SGD
View
B
Retailer 13
-
$8,778 SGD
View
Most Expensive
NZ Jewellers
caabbc30-6e67-425a-8122-328bb5ec0649 · Sep 25
$10,508 SGD
$8,199 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $4,101 SGDSave up to $4,677 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
1.50ct Heart
$4,101 SGD