Heart|Natural|GIA

0.52ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7541443156

Certificate GIA 7541443156

Diamond specifications and retailer prices

From €351 EUR
As of November 6, 2026
Save €684 EUR (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,719 EUR 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541443156. Listed at 17 retailers as of November 2, 2026, with a 195% 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7541443156
Dimensions5.41 × 5.25 × 3.06 mm
L/W Ratio1.03
Girdle conditionFaceted
Key to symbols
Feather, Crystal
Top View
5.41 mm5.25 mm0.52 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7541443156
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 58.3%

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: €351 EUR|Low: €351 EUR|High: €1,046 EUR|Avg: €575 EUR|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1€351 EUR
Retailer 7€414 EUR
Retailer 2€532 EUR
Retailer 4€555 EUR
Retailer 6€562 EUR
Retailer 3€669 EUR
Retailer 5€1,035 EUR

30 data points across 7 retailers

17 retailers€351 EUR to €1,035 EUR

A
Cheapest Retailer
-
€351 EUR
A
Retailer 2
-
€378 EUR
View
A
Retailer 3
-
€414 EUR
View
Final sale: no returns
B+
Retailer 4
-
€449 EUR
View
B+
Retailer 5
-
€461 EUR
View
B+
Retailer 6
-
€468 EUR
View
B+
Retailer 7
-
€483 EUR
View
Retailer 8
-
€483 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€518 EUR
View
B+
Retailer 10
-
€532 EUR
View
B+
Retailer 11
-
€555 EUR
View
B+
Retailer 12
-
€562 EUR
View
B
Retailer 13
-
€589 EUR
View
B+
Retailer 14
-
€632 EUR
View
B
Retailer 15
-
€669 EUR
View
B
Retailer 16
-
€1,035 EUR
View
Most Expensive
NZ Jewellers
a918d867-8b92-4f37-b6af-3d8d52e1ea36 · Nov 5
€1,719 EUR
$1,919 USD
View
Price under review
16 more retailers have this diamond
Prices start from €351 EURSave up to €684 EUR

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
€351 EUR