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Heart|Natural|GIA

1.50ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 1146863884

Certificate GIA 1146863884

Diamond specifications and retailer prices

From $8,286 SGD
As of November 4, 2026
Save $6,250 SGD (43%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,961 SGD at NZ Jewellers · As of September 21, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1146863884. Listed at 21 retailers as of November 4, 2026, with a 75% 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
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1146863884
Dimensions6.77 × 7.64 × 4.60 mm
L/W Ratio1.13
Culet sizeNone
Top View
6.77 mm7.64 mm1.50 ctI / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1146863884
Side View
Table 56.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 60.3%

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: $9,343 SGD|Low: $8,286 SGD|High: $15,967 SGD|Avg: $10,808 SGD
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 7, 2026
Retailer 2$8,286 SGD
Retailer 4$8,769 SGD
Retailer 5$8,769 SGD
Retailer 15$8,779 SGD
Retailer 3$9,338 SGD
Retailer 1$9,343 SGD
Retailer 13$9,412 SGD
Retailer 17$9,781 SGD
Retailer 12$9,822 SGD
Retailer 10$10,080 SGD
Retailer 6$10,496 SGD
Retailer 7$10,496 SGD
Retailer 16$10,581 SGD
Retailer 9$10,739 SGD
Retailer 8$10,842 SGD
Retailer 14$12,793 SGD
Retailer 11$14,536 SGD

39 data points across 17 retailers

21 retailers$8,286 SGD to $14,536 SGD

A
Cheapest Retailer
-
$8,286 SGD
B+
Retailer 2
-
$8,769 SGD
View
Final sale: no returns
Retailer 3
-
$8,769 SGD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$8,779 SGD
View
B+
Retailer 5
-
$9,338 SGD
View
B+
Retailer 6
-
$9,343 SGD
View
B+
Retailer 7
-
$9,412 SGD
View
B+
Retailer 8
-
$9,781 SGD
View
B+
Retailer 9
-
$9,822 SGD
View
B+
Retailer 10
-
$10,080 SGD
View
Retailer 11
-
$10,271 SGD
View
Price last confirmed 46 days ago
B+
Retailer 12
-
$10,496 SGD
View
B+
Retailer 13
-
$10,496 SGD
View
B
Retailer 14
-
$10,581 SGD
View
Retailer 15
-
$10,739 SGD
View
Price last confirmed 16 days ago
B
Retailer 16
-
$10,842 SGD
View
Retailer 17
-
$11,851 SGD
View
Price last confirmed 46 days ago
Retailer 18
-
$12,485 SGD
View
Price last confirmed 15 days ago
B
Retailer 19
-
$12,793 SGD
View
B
Retailer 20
-
$14,536 SGD
View
Most Expensive
NZ Jewellers
0ac24e94-e9b5-4de8-b46c-b49b26d96639 · Sep 21
$18,961 SGD
$14,795 USD
View
Price last confirmed 46 days ago
20 more retailers have this diamond
Prices start from $8,286 SGDSave up to $6,250 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
$8,286 SGD