Oval|Natural|GIA

0.52ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 1529321851

Certificate GIA 1529321851

Diamond specifications and retailer prices

From $624 USD
As of October 31, 2026
Save $854 USD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,531 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1529321851. Listed at 21 retailers as of October 31, 2026, with a 137% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529321851
Dimensions6.44 × 4.56 × 2.78 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal
Top View
6.44 mm4.56 mm0.52 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529321851
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.0%

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: Oct 31
Current: $991 USD|Low: $624 USD|High: $1,496 USD|Avg: $1,068 USD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$624 USD
Retailer 7$718 USD
Retailer 6$910 USD
Retailer 2$963 USD
Retailer 1$991 USD
Retailer 4$1,140 USD
Retailer 9$1,214 USD
Retailer 5$1,246 USD
Retailer 3$1,478 USD

44 data points across 9 retailers

21 retailers$624 USD to $1,478 USD

A
Cheapest Retailer
-
$624 USD
Final sale: no returns
B+
Retailer 2
-
$672 USD
View
B+
Retailer 3
-
$718 USD
View
B+
Retailer 4
-
$731 USD
View
B+
Retailer 5
-
$731 USD
View
B+
Retailer 6
-
$739 USD
View
B+
Retailer 7
-
$759 USD
View
B+
Retailer 8
-
$838 USD
View
B
Retailer 9
-
$844 USD
View
B
Retailer 10
-
$901 USD
View
B
Retailer 11
-
$910 USD
View
B
Retailer 12
-
$963 USD
£758 GBP
View
B
Retailer 13
-
$988 USD
View
B
Retailer 14
-
$991 USD
£780 GBP
View
B
Retailer 15
-
$1,133 USD
View
B
Retailer 16
-
$1,140 USD
€1,086 EUR
View
Retailer 17
-
$1,214 USD
A$1,867 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,246 USD
ZAR 20,128 ZAR
View
B
Retailer 19
-
$1,297 USD
CA$1,802 CAD
View
B
Retailer 20
-
$1,478 USD
£1,164 GBP
View
Most Expensive
NZ Jewellers
c0981774-3156-486b-be4c-0c727725e2cf · Oct 30
$2,531 USD
View
Price under review
20 more retailers have this diamond
Prices start from $624 USDSave up to $854 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 Oval
$624 USD