Heart|Natural|GIA

0.52ct H IF Heart Natural Diamond

EX • H/IF • GIA 1525425981

Certificate GIA 1525425981

Diamond specifications and retailer prices

From $579 USD
As of November 4, 2026
Save $137 USD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $716 USD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.52ct natural heart diamond

This 0.52ct natural heart sits in the half to three-quarter carat band, graded H colour (near-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 1525425981. Listed at 4 retailers as of November 4, 2026, with prices from $579 to $716, a $137 spread on the same certified stone. 77 Diamonds lists it at $716. 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
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1525425981
Dimensions5.13 × 5.69 × 3.32 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.13 mm5.69 mm0.52 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1525425981
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $716 USD|Low: $542 USD|High: $784 USD|Avg: $678 USD|-8.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$579 USD
Retailer 3$588 USD
Retailer 4$648 USD
77 Diamonds$716 USD
Retailer 5$760 USD

42 data points across 5 retailers

4 retailers$579 USD to $716 USD

A
Cheapest Retailer
-
$579 USD
A
Retailer 2
-
$588 USD
View
Final sale: no returns
A
Retailer 3
-
$648 USD
View
Most Expensive
A
77 Diamonds
HSCP7YAM2RYT · Nov 5
$716 USD
£564 GBP
View
3 more retailers have this diamond
Prices start from $579 USDSave up to $137 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
$579 USD