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Heart|Natural|GIA

0.52ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 7541174627

Certificate GIA 7541174627

Diamond specifications and retailer prices

From $848 NZD
As of November 6, 2026
Save $253 NZD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,100 NZD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

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 7541174627. Listed at 4 retailers as of November 6, 2026, with prices from $848 to $1,100, a $253 spread on the same certified stone. Brilliant Earth lists it at $1,100. 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
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541174627
Dimensions4.77 × 5.62 × 3.34 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.77 mm5.62 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541174627
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

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 6
Current: $1,100 NZD|Low: $787 NZD|High: $1,245 NZD|Avg: $994 NZD|-11.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 3$848 NZD
Retailer 4$871 NZD
Retailer 2$1,084 NZD
Brilliant Earth$1,100 NZD

42 data points across 4 retailers

4 retailers$848 NZD to $1,100 NZD

A
Cheapest Retailer
-
$848 NZD
A
Retailer 2
-
$871 NZD
View
Final sale: no returns
B+
Retailer 3
-
$1,084 NZD
View
Most Expensive
B+
Brilliant Earth
18011239A · Nov 6
$1,100 NZD
$610 USD
View
3 more retailers have this diamond
Prices start from $848 NZDSave up to $253 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
0.52ct Heart
$848 NZD