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Heart|Natural|GIA

0.52ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 2564668990

Certificate GIA 2564668990

Diamond specifications and retailer prices

From $382 USD
As of November 2, 2026
Save $894 USD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,755 USD at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564668990. Listed at 16 retailers as of November 2, 2026, with a 234% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2564668990
Dimensions4.92 × 5.60 × 3.34 mm
L/W Ratio1.14
Girdle conditionFaceted
Key to symbols
Crystal, Feather
Top View
4.92 mm5.60 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2564668990
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.6%

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 2
Current: $1,755 USD|Low: $382 USD|High: $1,822 USD|Avg: $724 USD|-3.7%
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
November 2, 2026
Retailer 5$382 USD
Retailer 8$409 USD
Retailer 10$461 USD
Retailer 14$543 USD
Retailer 3$544 USD
Retailer 11$553 USD
Retailer 2$595 USD
Retailer 7$597 USD
Retailer 15$677 USD
Retailer 9$678 USD
Retailer 6$709 USD
Retailer 4$741 USD
Retailer 12$750 USD
Retailer 13$1,276 USD
NZ Jewellers$1,755 USD

11 data points across 15 retailers

16 retailers$382 USD to $1,276 USD

A
Cheapest Retailer
-
$382 USD
Final sale: no returns
A
Retailer 2
-
$409 USD
₹38,922 INR
View
A
Retailer 3
-
$461 USD
HK$3,600 HKD
View
B+
Retailer 4
-
$541 USD
View
A
Retailer 5
-
$543 USD
€517 EUR
View
A
Retailer 6
-
$544 USD
A$837 AUD
View
B+
Retailer 7
-
$553 USD
View
B+
Retailer 8
-
$595 USD
View
B+
Retailer 9
-
$597 USD
SGD 807 SGD
View
B+
Retailer 10
-
$677 USD
View
B+
Retailer 11
-
$678 USD
£534 GBP
View
B+
Retailer 12
-
$709 USD
View
B+
Retailer 13
-
$741 USD
View
B+
Retailer 14
-
$750 USD
View
B
Retailer 15
-
$1,276 USD
£1,005 GBP
View
Most Expensive
NZ Jewellers
59e5e3be-0c40-4fb0-8fff-f76b2c2c8f66 · Oct 30
$1,755 USD
View
Price under review
15 more retailers have this diamond
Prices start from $382 USDSave up to $894 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
$382 USD