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Heart|Natural|GIA

0.55ct D IF Heart Natural Diamond

EX • D/IF • GIA 6402880139

Certificate GIA 6402880139

Diamond specifications and retailer prices

From $1,598 SGD
As of November 6, 2026
Save $2,625 SGD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,223 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.55ct natural heart diamond

This 0.55ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6402880139. Listed at 19 retailers as of November 5, 2026, with prices from $1,598 to $4,223, a $2,625 spread on the same certified stone. NZ Jewellers lists it at $4,223. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402880139
Dimensions4.90 × 5.76 × 3.38 mm
L/W Ratio1.18
Top View
4.90 mm5.76 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6402880139
Side View
Table 59.0%CrownGirdle: NULPavilionCulet: NoneDepth 58.7%

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: $4,223 SGD|Low: $1,598 SGD|High: $4,378 SGD|Avg: $2,215 SGD|-3.5%
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
November 6, 2026
Retailer 8$1,598 SGD
Retailer 6$1,605 SGD
Retailer 5$1,731 SGD
Retailer 14$1,731 SGD
Retailer 4$1,738 SGD
Retailer 16$1,811 SGD
Retailer 17$1,871 SGD
Retailer 3$1,903 SGD
Retailer 2$1,942 SGD
Retailer 10$1,958 SGD
Retailer 11$1,984 SGD
Retailer 7$1,998 SGD
Retailer 15$1,998 SGD
Retailer 9$2,162 SGD
Retailer 12$2,672 SGD
Retailer 13$3,162 SGD
NZ Jewellers$4,223 SGD

30 data points across 17 retailers

19 retailers$1,598 SGD to $4,223 SGD

A
Cheapest Retailer
-
$1,598 SGD
Final sale: no returns
A
Retailer 2
-
$1,605 SGD
View
B+
Retailer 3
-
$1,731 SGD
View
Retailer 4
-
$1,731 SGD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$1,738 SGD
View
B+
Retailer 6
-
$1,811 SGD
View
B+
Retailer 7
-
$1,871 SGD
View
B+
Retailer 8
-
$1,903 SGD
View
B+
Retailer 9
-
$1,942 SGD
View
B+
Retailer 10
-
$1,958 SGD
View
B+
Retailer 11
-
$1,984 SGD
View
B+
Retailer 12
-
$1,998 SGD
View
B+
Retailer 13
-
$1,998 SGD
View
B+
Retailer 14
-
$2,162 SGD
View
Retailer 15
-
$2,321 SGD
View
Price last confirmed 42 days ago
Retailer 16
-
$2,341 SGD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$2,672 SGD
View
B
Retailer 18
-
$3,162 SGD
View
Most Expensive
B
NZ Jewellers
57680428-723e-4bb6-8b63-84815f66bedf · Nov 5
$4,223 SGD
$3,295 USD
View
18 more retailers have this diamond
Prices start from $1,598 SGDSave up to $2,625 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
0.55ct Heart
$1,598 SGD