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Heart|Natural|GIA

1.40ct K IF Heart Natural Diamond

VG • K/IF • GIA 2537983729

Certificate GIA 2537983729

Diamond specifications and retailer prices

From $4,331 SGD
As of November 6, 2026
Save $5,853 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,184 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537983729. Listed at 16 retailers as of November 5, 2026, with prices from $4,331 to $10,184, a $5,853 spread on the same certified stone. NZ Jewellers lists it at $10,184. 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

1.40
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.17°
Pavilion angle44.15°
OriginNatural
Grading LabGIA
CertificateGIA 2537983729
Dimensions7.69 × 6.64 × 4.02 mm
L/W Ratio1.16
Top View
7.69 mm6.64 mm1.40 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537983729
Side View
Table 62.0%Crown 35.17°Girdle: THK-VTKPavilion 44.15°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,184 SGD|Low: $4,232 SGD|High: $10,184 SGD|Avg: $6,045 SGD
NZ Jewellers
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 14$4,331 SGD
Retailer 11$4,876 SGD
Retailer 10$4,938 SGD
Retailer 15$4,991 SGD
Retailer 7$5,098 SGD
Retailer 8$5,205 SGD
Retailer 19$5,299 SGD
Retailer 16$5,511 SGD
Retailer 4$5,530 SGD
Retailer 5$5,845 SGD
Retailer 9$5,845 SGD
Retailer 18$5,845 SGD
Retailer 2$5,921 SGD
Retailer 6$6,036 SGD
Retailer 17$6,166 SGD
Retailer 3$6,745 SGD
Retailer 12$7,132 SGD
Retailer 13$9,285 SGD
NZ Jewellers$10,184 SGD

42 data points across 19 retailers

16 retailers$4,331 SGD to $10,184 SGD

A
Cheapest Retailer
-
$4,331 SGD
A
Retailer 2
-
$4,991 SGD
View
B+
Retailer 3
-
$5,098 SGD
View
B+
Retailer 4
-
$5,205 SGD
View
Retailer 5
-
$5,511 SGD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$5,530 SGD
View
B+
Retailer 7
-
$5,845 SGD
View
B+
Retailer 8
-
$5,845 SGD
View
Retailer 9
-
$5,845 SGD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$5,921 SGD
View
B+
Retailer 11
-
$6,036 SGD
View
B+
Retailer 12
-
$6,166 SGD
View
B
Retailer 13
-
$6,745 SGD
View
B+
Retailer 14
-
$7,132 SGD
View
B
Retailer 15
-
$9,285 SGD
View
Most Expensive
B
NZ Jewellers
9c54c088-cc52-4a74-815e-894737b6e7cc · Nov 5
$10,184 SGD
$7,946 USD
View
15 more retailers have this diamond
Prices start from $4,331 SGDSave up to $5,853 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
1.40ct Heart
$4,331 SGD