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Heart|Natural|GIA

0.80ct D IF Heart Natural Diamond

EX • D/IF • GIA 1458701970

Certificate GIA 1458701970

Diamond specifications and retailer prices

From $6,135 NZD
As of November 6, 2026
Save $5,906 NZD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,041 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-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 1458701970. Listed at 14 retailers as of November 5, 2026, with prices from $6,135 to $12,041, a $5,906 spread on the same certified stone. NZ Jewellers lists it at $12,041. 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

0.80
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.52°
Pavilion angle40.15°
OriginNatural
Grading LabGIA
CertificateGIA 1458701970
Dimensions5.98 × 6.56 × 3.62 mm
L/W Ratio1.10
Top View
5.98 mm6.56 mm0.80 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1458701970
Side View
Table 61.0%Crown 33.52°Girdle: Slightly ThickPavilion 40.15°Culet: NoneDepth 55.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,041 NZD|Low: $5,846 NZD|High: $12,041 NZD|Avg: $8,071 NZD
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
November 6, 2026
Retailer 3$6,135 NZD
Retailer 2$6,317 NZD
Retailer 15$6,611 NZD
Retailer 9$6,775 NZD
Retailer 5$6,911 NZD
Retailer 4$7,158 NZD
Retailer 6$7,174 NZD
Retailer 16$7,178 NZD
Retailer 8$7,286 NZD
Retailer 14$7,401 NZD
Retailer 11$7,897 NZD
Retailer 10$7,970 NZD
Retailer 7$8,740 NZD
Retailer 12$10,217 NZD
Retailer 13$11,558 NZD
NZ Jewellers$12,041 NZD

30 data points across 16 retailers

14 retailers$6,135 NZD to $12,041 NZD

B+
Cheapest Retailer
-
$6,135 NZD
B+
Retailer 2
-
$6,317 NZD
View
Final sale: no returns
B+
Retailer 3
-
$6,611 NZD
View
B+
Retailer 4
-
$6,775 NZD
View
B+
Retailer 5
-
$6,911 NZD
View
B+
Retailer 6
-
$7,158 NZD
View
B+
Retailer 7
-
$7,174 NZD
View
B+
Retailer 8
-
$7,178 NZD
View
Retailer 9
-
$7,401 NZD
View
Price last confirmed 30 days ago
B
Retailer 10
-
$7,897 NZD
View
B+
Retailer 11
-
$7,970 NZD
View
B
Retailer 12
-
$10,217 NZD
View
B
Retailer 13
-
$11,558 NZD
View
Most Expensive
B
NZ Jewellers
2795b19f-a9c9-4008-a3d8-8192b01e9dfe · Nov 5
$12,041 NZD
$6,675 USD
View
13 more retailers have this diamond
Prices start from $6,135 NZDSave up to $5,906 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.

B+
0.80ct Heart
$6,135 NZD