Round|Natural|GIA

0.52ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2556738579

Certificate GIA 2556738579

Diamond specifications and retailer prices

From $527 USD
As of November 6, 2026
Save $1,078 USD (67%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,366 USD at NZ Jewellers · As of October 3, 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 2556738579. Listed at 23 retailers as of November 4, 2026, with a 205% 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
OriginNatural
Grading LabGIA
CertificateGIA 2556738579
Dimensions5.13 × 5.16 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
5.13 mm5.16 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556738579
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.0%

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: $648 USD|Low: $527 USD|High: $1,649 USD|Avg: $831 USD|-3.0%
Retailer 1
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
November 6, 2026
Retailer 7$527 USD
Retailer 13$572 USD
Retailer 14$601 USD
Retailer 1$648 USD
Retailer 5$676 USD
Retailer 6$735 USD
Retailer 8$742 USD
Retailer 2$828 USD
Retailer 11$844 USD
Retailer 9$846 USD
Retailer 4$875 USD
Retailer 10$952 USD
Retailer 12$1,073 USD
Retailer 3$1,605 USD

20 data points across 14 retailers

23 retailers$527 USD to $1,605 USD

A
Cheapest Retailer
-
$527 USD
A
Retailer 2
-
$572 USD
View
A
Retailer 3
-
$601 USD
View
A
Retailer 4
-
$648 USD
View
Final sale: no returns
A
Retailer 5
-
$676 USD
View
Retailer 6
-
$726 USD
View
Price last confirmed 57 days ago
A
Retailer 7
-
$735 USD
View
A
Retailer 8
-
$742 USD
View
Retailer 9
-
$750 USD
View
Price last confirmed 28 days ago
Retailer 10
-
$755 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$785 USD
View
Price last confirmed 38 days ago
A
Retailer 12
-
$828 USD
View
Retailer 13
-
$837 USD
View
Price last confirmed 60 days ago
B+
Retailer 14
-
$844 USD
View
B+
Retailer 15
-
$846 USD
View
Retailer 16
-
$871 USD
View
Price last confirmed 35 days ago
B+
Retailer 17
-
$875 USD
View
B+
Retailer 18
-
$952 USD
View
B+
Retailer 19
-
$1,073 USD
View
Retailer 20
-
$1,134 USD
View
Price last confirmed 32 days ago
B
Retailer 21
-
$1,605 USD
View
Retailer 22
-
$2,276 USD
View
Price last confirmed 56 days ago
Most Expensive
NZ Jewellers
7864fda2-5c0f-4706-8dd5-07050776512c · Oct 3
$2,366 USD
View
Price last confirmed 34 days ago
22 more retailers have this diamond
Prices start from $527 USDSave up to $1,078 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 Round
$527 USD