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Heart|Natural|GIA

1.50ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 7518931354

Certificate GIA 7518931354

Diamond specifications and retailer prices

From $4,116 SGD
As of November 6, 2026
Save $4,619 SGD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,294 SGD at NZ Jewellers · As of September 20, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7518931354. Listed at 14 retailers as of November 4, 2026, with a 112% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518931354
Dimensions6.64 × 7.78 × 4.78 mm
L/W Ratio1.17
Key to symbols
Feather
Top View
6.64 mm7.78 mm1.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7518931354
Side View
Table 58.0%CrownGirdle: UNDPavilionCulet: NoneDepth 61.4%

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: $4,741 SGD|Low: $4,068 SGD|High: $8,864 SGD|Avg: $5,668 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$4,116 SGD
Retailer 1$4,741 SGD
Retailer 9$4,838 SGD
Retailer 7$4,894 SGD
Retailer 2$5,179 SGD
Retailer 8$5,223 SGD
Retailer 3$5,570 SGD
Retailer 4$6,712 SGD
Retailer 5$8,735 SGD

44 data points across 9 retailers

14 retailers$4,116 SGD to $8,735 SGD

A
Cheapest Retailer
-
$4,116 SGD
A
Retailer 2
-
$4,741 SGD
View
A
Retailer 3
-
$4,838 SGD
View
A
Retailer 4
-
$4,894 SGD
View
A
Retailer 5
-
$5,179 SGD
View
A
Retailer 6
-
$5,223 SGD
View
A
Retailer 7
-
$5,570 SGD
View
B+
Retailer 8
-
$5,630 SGD
View
B+
Retailer 9
-
$5,689 SGD
View
Retailer 10
-
$5,908 SGD
View
Price last confirmed 45 days ago
B+
Retailer 11
-
$6,712 SGD
View
Retailer 12
-
$6,818 SGD
View
Price last confirmed 45 days ago
B
Retailer 13
-
$8,735 SGD
View
Most Expensive
NZ Jewellers
ff9ddaa2-c480-49fb-ba22-bc921f211a93 · Sep 20
$10,294 SGD
$8,032 USD
View
Price last confirmed 46 days ago
13 more retailers have this diamond
Prices start from $4,116 SGDSave up to $4,619 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
$4,116 SGD