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Heart|Natural|GIA

1.00ct E IF Heart Natural Diamond

EX • E/IF • GIA 2546276083

Certificate GIA 2546276083

Diamond specifications and retailer prices

From $7,107 NZD
As of November 4, 2026
Save $2,997 NZD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,104 NZD at GemTrove · As of November 4, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E 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 2546276083. Listed at 8 retailers as of November 4, 2026, with prices from $7,107 to $10,104, a $2,997 spread on the same certified stone. GemTrove lists it at $10,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546276083
Dimensions5.90 × 7.00 × 4.18 mm
L/W Ratio1.19
Top View
5.90 mm7.00 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546276083
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.7%

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: $7,699 NZD|Low: $7,107 NZD|High: $9,265 NZD|Avg: $7,983 NZD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$7,107 NZD
Retailer 7$7,484 NZD
Retailer 2$7,535 NZD
Retailer 6$7,639 NZD
Retailer 3$7,644 NZD
Retailer 1$7,699 NZD
Retailer 5$8,487 NZD

30 data points across 7 retailers

8 retailers$7,107 NZD to $10,104 NZD

A+
Cheapest Retailer
-
$7,107 NZD
A
Retailer 2
-
$7,484 NZD
View
A
Retailer 3
-
$7,535 NZD
View
A
Retailer 4
-
$7,639 NZD
View
A
Retailer 5
-
$7,644 NZD
View
A
Retailer 6
-
$7,699 NZD
View
A
Retailer 7
-
$8,487 NZD
View
Most Expensive
A
GemTrove
GT-N-01267392-98 · Nov 4
$10,104 NZD
A$8,738 AUD
View
7 more retailers have this diamond
Prices start from $7,107 NZDSave up to $2,997 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
$7,107 NZD