CaratHunter
Plans
Heart|Natural|GIA

1.55ct E IF Heart Natural Diamond

EX • E/IF • GIA 7456169433

Certificate GIA 7456169433

Diamond specifications and retailer prices

From $16,181 NZD
As of November 4, 2026
Save $10,472 NZD (39%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $26,653 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two 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 7456169433. Listed at 16 retailers as of November 3, 2026, with prices from $16,181 to $26,653, a $10,472 spread on the same certified stone. NZ Jewellers lists it at $26,653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7456169433
Dimensions6.73 × 8.11 × 4.92 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizeNone
Top View
6.73 mm8.11 mm1.55 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7456169433
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.7%

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: $24,905 NZD|Low: $16,179 NZD|High: $25,276 NZD|Avg: $19,026 NZD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 12$16,181 NZD
Retailer 10$16,378 NZD
Retailer 5$16,968 NZD
Retailer 6$17,320 NZD
Retailer 11$17,465 NZD
Retailer 8$17,575 NZD
Retailer 9$17,650 NZD
Retailer 3$17,651 NZD
Retailer 4$19,122 NZD
Retailer 2$19,416 NZD
Retailer 7$23,491 NZD
Retailer 1$24,905 NZD

44 data points across 12 retailers

16 retailers$16,181 NZD to $26,653 NZD

Retailer 1
-
$15,661 NZD
Price last confirmed 24 days ago
A
Retailer 2
-
$16,181 NZD
View
A
Retailer 3
-
$16,378 NZD
View
A
Retailer 4
-
$16,968 NZD
View
A
Retailer 5
-
$17,320 NZD
View
A
Retailer 6
-
$17,465 NZD
View
Retailer 7
-
$17,575 NZD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$17,650 NZD
View
Final sale: no returns
A
Retailer 9
-
$17,651 NZD
View
A
Retailer 10
-
$19,088 NZD
View
A
Retailer 11
-
$19,122 NZD
View
A
Retailer 12
-
$19,416 NZD
View
A
Retailer 13
-
$22,063 NZD
View
A
Retailer 14
-
$23,491 NZD
View
A
Retailer 15
-
$24,905 NZD
View
Most Expensive
B+
NZ Jewellers
5ccd0dcf-940f-4c09-9a7f-7dd9e5bf2dd5 · Nov 3
$26,653 NZD
$15,024 USD
View
15 more retailers have this diamond
Prices start from $16,181 NZDSave up to $10,472 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
1.55ct Heart
$16,181 NZD