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Heart|Natural|GIA

1.01ct D IF Heart Natural Diamond

EX • D/IF • GIA 7558450777

Certificate GIA 7558450777

Diamond specifications and retailer prices

From $10,499 NZD
As of November 4, 2026
Save $10,499 NZD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,998 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic 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 7558450777. Listed at 11 retailers as of November 4, 2026, with prices from $10,499 to $20,998, a $10,499 spread on the same certified stone. NZ Jewellers lists it at $20,998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.38°
Pavilion angle37.73°
OriginNatural
Grading LabGIA
CertificateGIA 7558450777
Dimensions6.00 × 7.01 × 4.07 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.00 mm7.01 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558450777
Side View
Table 59.0%Crown 40.38°Girdle: MED-THKPavilion 37.73°Culet: NoneDepth 58.0%

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 4
Current: $20,998 NZD|Low: $9,624 NZD|High: $20,998 NZD|Avg: $13,466 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5$10,499 NZD
Retailer 7$10,611 NZD
Retailer 11$11,278 NZD
Retailer 2$12,045 NZD
Retailer 9$12,532 NZD
Retailer 3$12,773 NZD
Retailer 6$12,773 NZD
Retailer 8$12,968 NZD
Retailer 10$13,199 NZD
Retailer 4$18,447 NZD
NZ Jewellers$20,998 NZD

40 data points across 11 retailers

11 retailers$10,499 NZD to $20,998 NZD

A
Cheapest Retailer
-
$10,499 NZD
Final sale: no returns
A
Retailer 2
-
$10,611 NZD
View
A
Retailer 3
-
$11,278 NZD
View
A
Retailer 4
-
$12,045 NZD
View
B+
Retailer 5
-
$12,532 NZD
View
B+
Retailer 6
-
$12,773 NZD
View
B+
Retailer 7
-
$12,773 NZD
View
B+
Retailer 8
-
$12,968 NZD
View
B+
Retailer 9
-
$13,199 NZD
View
B+
Retailer 10
-
$18,447 NZD
View
Most Expensive
B
NZ Jewellers
cadef579-1db9-4867-8f10-0f835da2c5db · Nov 5
$20,998 NZD
$11,804 USD
View
10 more retailers have this diamond
Prices start from $10,499 NZDSave up to $10,499 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
1.01ct Heart
$10,499 NZD