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Heart|Natural|GIA

1.50ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 7521239398

Certificate GIA 7521239398

Diamond specifications and retailer prices

From $7,364 SGD
HK$45,000 HKD
As of November 1, 2026
Save $6,464 SGD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,867 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 H colour (near-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 7521239398. Listed at 19 retailers as of November 1, 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 7521239398
Dimensions6.79 × 7.96 × 4.66 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.79 mm7.96 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521239398
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 41.3°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 1
Current: $8,394 SGD|Low: $7,307 SGD|High: $15,034 SGD|Avg: $9,499 SGD|-8.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 14$7,364 SGD
Retailer 13$7,389 SGD
Retailer 11$7,787 SGD
Retailer 7$8,096 SGD
Retailer 17$8,227 SGD
Retailer 4$8,287 SGD
Retailer 1$8,394 SGD
Retailer 5$8,421 SGD
Retailer 8$8,508 SGD
Retailer 12$8,604 SGD
Retailer 10$9,034 SGD
Retailer 3$9,734 SGD
Retailer 9$9,890 SGD
Retailer 15$10,083 SGD
Retailer 6$10,829 SGD
Retailer 2$12,191 SGD
Retailer 16$13,828 SGD

24 data points across 17 retailers

19 retailers$7,364 SGD to $13,828 SGD

A
Cheapest Retailer
-
$7,364 SGD
HK$45,000 HKD
A
Retailer 2
-
$7,389 SGD
$5,780 USD
View
A
Retailer 3
-
$7,787 SGD
$6,091 USD
View
A
Retailer 4
-
$8,096 SGD
$6,333 USD
View
B+
Retailer 5
-
$8,227 SGD
€6,129 EUR
View
A
Retailer 6
-
$8,287 SGD
$6,482 USD
View
B+
Retailer 7
-
$8,394 SGD
$6,566 USD
View
Final sale: no returns
A
Retailer 8
-
$8,421 SGD
$6,587 USD
View
B+
Retailer 9
-
$8,508 SGD
$6,655 USD
View
B+
Retailer 10
-
$8,604 SGD
$6,730 USD
View
B+
Retailer 11
-
$9,034 SGD
£5,564 GBP
View
B+
Retailer 12
-
$9,734 SGD
$7,614 USD
View
Retailer 13
-
$9,890 SGD
A$11,902 AUD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$10,083 SGD
$7,887 USD
View
Retailer 15
-
$10,599 SGD
$8,291 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
$10,829 SGD
$8,470 USD
View
B+
Retailer 17
-
$12,191 SGD
ZAR 154,060 ZAR
View
B
Retailer 18
-
$13,828 SGD
£8,517 GBP
View
Most Expensive
NZ Jewellers
a4fa0b52-da21-4c7b-9c08-1a7398741742 · Sep 25
$18,867 SGD
$14,758 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $7,364 SGDSave up to $6,464 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
$7,364 SGD