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Heart|Natural|GIA

1.50ct K VVS2 Heart Natural Diamond

GD • K/VVS2 • GIA 1543476453

Certificate GIA 1543476453

Diamond specifications and retailer prices

From $3,697 SGD
As of November 6, 2026
Save $720 SGD (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,418 SGD at Blue Nile · As of November 3, 2026
View at Blue Nile

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 VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543476453. Listed at 7 retailers as of November 3, 2026, with prices from $3,697 to $4,418, a $720 spread on the same certified stone. Blue Nile lists it at $4,418. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
K
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543476453
Dimensions6.69 × 8.01 × 4.81 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Etch Channel, Feather, Pinpoint, Indented Natural
Top View
6.69 mm8.01 mm1.50 ctK / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1543476453
Side View
Table 54.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 60.1%

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: $4,418 SGD|Low: $3,413 SGD|High: $5,351 SGD|Avg: $4,176 SGD|-17.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$3,697 SGD
Retailer 4$3,769 SGD
Retailer 2$3,795 SGD
Retailer 7$3,826 SGD
Retailer 3$3,954 SGD
Retailer 6$4,327 SGD
Blue Nile$4,418 SGD

43 data points across 7 retailers

7 retailers$3,697 SGD to $4,418 SGD

A
Cheapest Retailer
-
$3,697 SGD
B+
Retailer 2
-
$3,769 SGD
View
Final sale: no returns
A
Retailer 3
-
$3,795 SGD
View
Retailer 4
-
$3,826 SGD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$3,954 SGD
View
B+
Retailer 6
-
$4,327 SGD
View
Most Expensive
B+
Blue Nile
28033828 · Nov 3
$4,418 SGD
$3,447 USD
View
6 more retailers have this diamond
Prices start from $3,697 SGDSave up to $720 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
$3,697 SGD