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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 $952 USD
As of November 2, 2026
Save $1,228 USD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,776 USD 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: $1,290 USD|Low: $793 USD|High: $2,109 USD|Avg: $1,400 USD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8$952 USD
Retailer 11$1,012 USD
Retailer 10$1,071 USD
Retailer 7$1,175 USD
Retailer 3$1,284 USD
Retailer 1$1,290 USD
Retailer 4$1,472 USD
Retailer 9$1,488 USD
Retailer 6$1,757 USD
Retailer 2$1,849 USD
Retailer 5$2,084 USD

42 data points across 11 retailers

20 retailers$952 USD to $2,180 USD

B+
Cheapest Retailer
-
$952 USD
Final sale: no returns
B+
Retailer 2
-
$992 USD
View
B+
Retailer 3
-
$1,008 USD
View
B+
Retailer 4
-
$1,012 USD
View
B+
Retailer 5
-
$1,031 USD
View
B+
Retailer 6
-
$1,071 USD
View
B
Retailer 7
-
$1,175 USD
View
B+
Retailer 8
-
$1,190 USD
View
B
Retailer 9
-
$1,250 USD
View
B
Retailer 10
-
$1,250 USD
View
B
Retailer 11
-
$1,284 USD
View
B
Retailer 12
-
$1,290 USD
View
B
Retailer 13
-
$1,290 USD
£1,016 GBP
View
B
Retailer 14
-
$1,472 USD
€1,402 EUR
View
Retailer 15
-
$1,488 USD
A$2,289 AUD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$1,757 USD
ZAR 28,379 ZAR
View
B
Retailer 17
-
$1,849 USD
CA$2,568 CAD
View
B
Retailer 18
-
$2,084 USD
£1,641 GBP
View
B
Retailer 19
-
$2,180 USD
£1,717 GBP
View
Most Expensive
NZ Jewellers
ab3f2fef-d403-4339-ab0f-0825f9386389 · Nov 2
$2,776 USD
View
Price under review
19 more retailers have this diamond
Prices start from $952 USDSave up to $1,228 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.

B+
0.52ct Round
$952 USD