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Heart|Natural|GIA

1.07ct K IF Heart Natural Diamond

EX • K/IF • GIA 2547471762

Certificate GIA 2547471762

Diamond specifications and retailer prices

From $2,540 NZD
As of November 6, 2026
Save $3,676 NZD (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,964 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) 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 2547471762. Listed at 15 retailers as of November 4, 2026, with a 145% 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

1.07
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 2547471762
Dimensions6.03 × 7.05 × 4.14 mm
L/W Ratio1.17
Top View
6.03 mm7.05 mm1.07 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547471762
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 38.5°Culet: NoneDepth 58.8%

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: $3,018 NZD|Low: $2,493 NZD|High: $6,743 NZD|Avg: $3,704 NZD|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$2,540 NZD
Retailer 11$2,834 NZD
Retailer 10$2,976 NZD
Retailer 9$2,996 NZD
Retailer 1$3,018 NZD
Retailer 2$3,103 NZD
Retailer 5$3,132 NZD
Retailer 7$3,303 NZD
Retailer 13$3,328 NZD
Retailer 3$3,900 NZD
Retailer 6$4,342 NZD
Retailer 12$5,197 NZD
Retailer 8$6,216 NZD

35 data points across 13 retailers

15 retailers$2,540 NZD to $6,216 NZD

A
Cheapest Retailer
-
$2,540 NZD
A
Retailer 2
-
$2,834 NZD
View
A
Retailer 3
-
$2,976 NZD
View
Final sale: no returns
A
Retailer 4
-
$2,996 NZD
View
A
Retailer 5
-
$3,018 NZD
View
A
Retailer 6
-
$3,103 NZD
View
A
Retailer 7
-
$3,132 NZD
View
A
Retailer 8
-
$3,303 NZD
View
A
Retailer 9
-
$3,328 NZD
View
B+
Retailer 10
-
$3,900 NZD
View
B+
Retailer 11
-
$3,983 NZD
View
B+
Retailer 12
-
$4,342 NZD
View
B+
Retailer 13
-
$5,197 NZD
View
B
Retailer 14
-
$6,216 NZD
View
Most Expensive
NZ Jewellers
97feded4-8b89-412f-8810-2e1b4b86fb26 · Sep 25
$7,964 NZD
$4,415 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from $2,540 NZDSave up to $3,676 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
1.07ct Heart
$2,540 NZD