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Heart|Natural|GIA

1.54ct K IF Heart Natural Diamond

EX • K/IF • GIA 5566045385

Certificate GIA 5566045385

Diamond specifications and retailer prices

From $3,084 USD
As of November 6, 2026
Save $4,119 USD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,203 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.54ct natural heart diamond

This 1.54ct natural heart sits in the one-and-a-half to two 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 5566045385. Listed at 17 retailers as of November 5, 2026, with prices from $3,084 to $7,203, a $4,119 spread on the same certified stone. NZ Jewellers lists it at $7,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
K
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566045385
Dimensions6.41 × 7.74 × 4.97 mm
L/W Ratio1.21
Top View
6.41 mm7.74 mm1.54 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566045385
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,203 USD|Low: $3,084 USD|High: $7,799 USD|Avg: $4,667 USD|-7.6%
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
November 6, 2026
Retailer 4$3,084 USD
Retailer 15$3,637 USD
Retailer 2$3,710 USD
Retailer 14$3,740 USD
Retailer 8$3,806 USD
Retailer 10$3,894 USD
Retailer 3$4,134 USD
Retailer 13$4,134 USD
Retailer 11$4,188 USD
Retailer 7$4,248 USD
Retailer 9$4,282 USD
Retailer 6$4,293 USD
Retailer 5$4,770 USD
Retailer 12$5,046 USD
Retailer 16$6,896 USD
NZ Jewellers$7,203 USD

26 data points across 16 retailers

17 retailers$3,084 USD to $7,203 USD

A
Cheapest Retailer
-
$3,084 USD
A
Retailer 2
-
$3,637 USD
View
A
Retailer 3
-
$3,710 USD
View
A
Retailer 4
-
$3,740 USD
View
A
Retailer 5
-
$3,806 USD
View
A
Retailer 6
-
$3,894 USD
View
A
Retailer 7
-
$4,134 USD
View
A
Retailer 8
-
$4,134 USD
View
A
Retailer 9
-
$4,188 USD
View
Retailer 10
-
$4,248 USD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$4,282 USD
View
A
Retailer 12
-
$4,293 USD
View
Retailer 13
-
$4,476 USD
View
Price last confirmed 21 days ago
A
Retailer 14
-
$4,770 USD
View
B+
Retailer 15
-
$5,046 USD
View
B+
Retailer 16
-
$6,896 USD
View
Most Expensive
B
NZ Jewellers
11cc2c91-0564-44be-9b37-effdb96c2db3 · Nov 5
$7,203 USD
View
16 more retailers have this diamond
Prices start from $3,084 USDSave up to $4,119 USD

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
1.54ct Heart
$3,084 USD