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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 $2,249 NZD
As of November 6, 2026
Save $3,694 NZD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,944 NZD 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 $2,249 to $5,944, a $3,694 spread on the same certified stone. NZ Jewellers lists it at $5,944. 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

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: $5,944 NZD|Low: $2,249 NZD|High: $6,162 NZD|Avg: $3,118 NZD|-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$2,249 NZD
Retailer 6$2,258 NZD
Retailer 5$2,437 NZD
Retailer 14$2,437 NZD
Retailer 4$2,446 NZD
Retailer 16$2,549 NZD
Retailer 17$2,634 NZD
Retailer 3$2,679 NZD
Retailer 2$2,733 NZD
Retailer 10$2,756 NZD
Retailer 11$2,792 NZD
Retailer 7$2,812 NZD
Retailer 15$2,812 NZD
Retailer 9$3,043 NZD
Retailer 12$3,761 NZD
Retailer 13$4,450 NZD
NZ Jewellers$5,944 NZD

30 data points across 17 retailers

19 retailers$2,249 NZD to $5,944 NZD

A
Cheapest Retailer
-
$2,249 NZD
Final sale: no returns
A
Retailer 2
-
$2,258 NZD
View
B+
Retailer 3
-
$2,437 NZD
View
Retailer 4
-
$2,437 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$2,446 NZD
View
B+
Retailer 6
-
$2,549 NZD
View
B+
Retailer 7
-
$2,634 NZD
View
B+
Retailer 8
-
$2,679 NZD
View
B+
Retailer 9
-
$2,733 NZD
View
B+
Retailer 10
-
$2,756 NZD
View
B+
Retailer 11
-
$2,792 NZD
View
B+
Retailer 12
-
$2,812 NZD
View
B+
Retailer 13
-
$2,812 NZD
View
B+
Retailer 14
-
$3,043 NZD
View
Retailer 15
-
$3,267 NZD
View
Price last confirmed 42 days ago
Retailer 16
-
$3,296 NZD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$3,761 NZD
View
B
Retailer 18
-
$4,450 NZD
View
Most Expensive
B
NZ Jewellers
57680428-723e-4bb6-8b63-84815f66bedf · Nov 5
$5,944 NZD
$3,295 USD
View
18 more retailers have this diamond
Prices start from $2,249 NZDSave up to $3,694 NZD

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
$2,249 NZD