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Round|Natural|GIA

0.52ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1508711380

Certificate GIA 1508711380

Diamond specifications and retailer prices

From €852 EUR
$952 USD
As of November 2, 2026
Save €1,099 EUR (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,485 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1508711380. Listed at 20 retailers as of November 2, 2026, with a 129% 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1508711380
Dimensions5.20 × 5.22 × 3.14 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
5.20 mm5.22 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1508711380
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,145 EUR|Low: €710 EUR|High: €1,888 EUR|Avg: €1,250 EUR|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8€852 EUR
Retailer 11€906 EUR
Retailer 10€959 EUR
Retailer 7€1,052 EUR
Retailer 1€1,145 EUR
Retailer 3€1,149 EUR
Retailer 4€1,317 EUR
Retailer 9€1,332 EUR
Retailer 6€1,572 EUR
Retailer 2€1,655 EUR
Retailer 5€1,865 EUR

42 data points across 11 retailers

20 retailers€852 EUR to €1,951 EUR

B+
Cheapest Retailer
-
€852 EUR
$952 USD
Final sale: no returns
B+
Retailer 2
-
€888 EUR
$992 USD
View
B+
Retailer 3
-
€902 EUR
$1,008 USD
View
B+
Retailer 4
-
€906 EUR
$1,012 USD
View
B+
Retailer 5
-
€923 EUR
$1,031 USD
View
B+
Retailer 6
-
€959 EUR
$1,071 USD
View
B
Retailer 7
-
€1,052 EUR
$1,175 USD
View
B+
Retailer 8
-
€1,065 EUR
$1,190 USD
View
B
Retailer 9
-
€1,119 EUR
$1,250 USD
View
B
Retailer 10
-
€1,119 EUR
$1,250 USD
View
B
Retailer 11
-
€1,145 EUR
£1,008 GBP
View
B
Retailer 12
-
€1,149 EUR
$1,284 USD
View
B
Retailer 13
-
€1,155 EUR
$1,290 USD
View
B
Retailer 14
-
€1,317 EUR
View
Retailer 15
-
€1,332 EUR
A$2,289 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
€1,572 EUR
ZAR 28,379 ZAR
View
B
Retailer 17
-
€1,655 EUR
CA$2,568 CAD
View
B
Retailer 18
-
€1,865 EUR
£1,641 GBP
View
B
Retailer 19
-
€1,951 EUR
£1,717 GBP
View
Most Expensive
NZ Jewellers
ab3f2fef-d403-4339-ab0f-0825f9386389 · Nov 2
€2,485 EUR
$2,776 USD
View
Price under review
19 more retailers have this diamond
Prices start from €852 EURSave up to €1,099 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.

B+
0.52ct Round
€852 EUR