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Heart|Natural|GIA

1.00ct D FL Heart Natural Diamond

EX • D/FL • GIA 5563072380

Certificate GIA 5563072380

Diamond specifications and retailer prices

From $6,148 NZD
As of November 4, 2026
Save $7,037 NZD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,140 NZD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563072380. Listed at 19 retailers as of November 4, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5563072380
Dimensions6.11 × 6.69 × 4.29 mm
L/W Ratio1.09
Top View
6.11 mm6.69 mm1.00 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5563072380
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
A+
Exceptional
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: $15,140 NZD|Low: $6,148 NZD|High: $15,140 NZD|Avg: $9,457 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
Retailer 17
November 6, 2026
Retailer 16$6,148 NZD
Retailer 13$7,240 NZD
Retailer 11$7,391 NZD
Retailer 12$7,462 NZD
Retailer 15$7,662 NZD
Retailer 2$8,174 NZD
Retailer 6$8,300 NZD
Retailer 3$8,621 NZD
Retailer 4$8,820 NZD
Retailer 7$9,053 NZD
Retailer 8$9,053 NZD
Retailer 5$9,099 NZD
Retailer 17$9,640 NZD
Retailer 10$10,129 NZD
Retailer 9$10,444 NZD
Retailer 14$13,185 NZD
NZ Jewellers$15,140 NZD

28 data points across 17 retailers

19 retailers$6,148 NZD to $13,185 NZD

A+
Cheapest Retailer
-
$6,148 NZD
A
Retailer 2
-
$7,240 NZD
View
A
Retailer 3
-
$7,391 NZD
View
A
Retailer 4
-
$7,462 NZD
View
A
Retailer 5
-
$7,662 NZD
View
Final sale: no returns
A
Retailer 6
-
$8,174 NZD
View
Retailer 7
-
$8,300 NZD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$8,621 NZD
View
A
Retailer 9
-
$8,820 NZD
View
Retailer 10
-
$9,053 NZD
View
Price last confirmed 29 days ago
Retailer 11
-
$9,053 NZD
View
Price last confirmed 30 days ago
Retailer 12
-
$9,099 NZD
View
Price last confirmed 10 days ago
Retailer 13
-
$9,302 NZD
View
Price last confirmed 36 days ago
Retailer 14
-
$9,426 NZD
View
Price last confirmed 33 days ago
A
Retailer 15
-
$9,640 NZD
View
A
Retailer 16
-
$10,129 NZD
View
Retailer 17
-
$10,444 NZD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$13,185 NZD
View
Most Expensive
NZ Jewellers
405dfbe4-dd21-47e6-86e2-56dc75d0452b · Oct 6
$15,140 NZD
$8,511 USD
View
Price last confirmed 30 days ago
18 more retailers have this diamond
Prices start from $6,148 NZDSave up to $7,037 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+
1.00ct Heart
$6,148 NZD