Heart|Natural|GIA

0.52ct K IF Heart Natural Diamond

EX • K/IF • GIA 1543273018

Certificate GIA 1543273018

Diamond specifications and retailer prices

From $342 USD
As of November 6, 2026
Save $1,433 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,775 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter 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 1543273018. Listed at 9 retailers as of November 5, 2026, with prices from $342 to $1,775, a $1,433 spread on the same certified stone. NZ Jewellers lists it at $1,775. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
K
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543273018
Dimensions5.56 × 4.79 × 3.31 mm
L/W Ratio1.16
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
5.56 mm4.79 mm0.52 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543273018
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.6%

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: $1,775 USD|Low: $342 USD|High: $1,799 USD|Avg: $771 USD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$342 USD
Retailer 4$567 USD
Retailer 8$594 USD
Retailer 9$612 USD
Retailer 7$670 USD
Retailer 3$696 USD
Retailer 5$718 USD
Retailer 6$1,068 USD
NZ Jewellers$1,775 USD

37 data points across 9 retailers

9 retailers$342 USD to $1,775 USD

A
Cheapest Retailer
-
$342 USD
A
Retailer 2
-
$567 USD
View
B+
Retailer 3
-
$594 USD
View
B+
Retailer 4
-
$612 USD
View
B+
Retailer 5
-
$670 USD
View
B+
Retailer 6
-
$696 USD
View
B+
Retailer 7
-
$718 USD
View
B
Retailer 8
-
$1,068 USD
View
Most Expensive
B
NZ Jewellers
d86b13fd-5fa9-4a17-9775-68fdc1163853 · Nov 5
$1,775 USD
View
8 more retailers have this diamond
Prices start from $342 USDSave up to $1,433 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
0.52ct Heart
$342 USD