Oval|Natural|GIA

0.52ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 1529321851

Certificate GIA 1529321851

Diamond specifications and retailer prices

From $1,109 NZD
$624 USD
As of October 31, 2026
Save $1,518 NZD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,498 NZD at NZ Jewellers · As of November 2, 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
Colour
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: $1,709 NZD|Low: $1,109 NZD|High: $2,659 NZD|Avg: $1,898 NZD|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 8$1,109 NZD
Retailer 7$1,276 NZD
Retailer 6$1,617 NZD
Retailer 1$1,709 NZD
Retailer 2$1,761 NZD
Retailer 4$2,027 NZD
Retailer 9$2,157 NZD
Retailer 5$2,214 NZD
Retailer 3$2,627 NZD

45 data points across 9 retailers

21 retailers$1,109 NZD to $2,627 NZD

A
Cheapest Retailer
-
$1,109 NZD
$624 USD
Final sale: no returns
B+
Retailer 2
-
$1,194 NZD
$672 USD
View
B+
Retailer 3
-
$1,276 NZD
$718 USD
View
B+
Retailer 4
-
$1,299 NZD
$731 USD
View
B+
Retailer 5
-
$1,299 NZD
$731 USD
View
B+
Retailer 6
-
$1,313 NZD
$739 USD
View
B+
Retailer 7
-
$1,349 NZD
$759 USD
View
B+
Retailer 8
-
$1,489 NZD
$838 USD
View
B
Retailer 9
-
$1,500 NZD
$844 USD
View
B
Retailer 10
-
$1,601 NZD
$901 USD
View
B
Retailer 11
-
$1,617 NZD
$910 USD
View
B
Retailer 12
-
$1,709 NZD
£757 GBP
View
B
Retailer 13
-
$1,756 NZD
$988 USD
View
B
Retailer 14
-
$1,761 NZD
£780 GBP
View
Retailer 15
-
$2,013 NZD
$1,133 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$2,027 NZD
€1,086 EUR
View
Retailer 17
-
$2,157 NZD
A$1,867 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$2,214 NZD
ZAR 20,128 ZAR
View
B
Retailer 19
-
$2,306 NZD
CA$1,802 CAD
View
B
Retailer 20
-
$2,627 NZD
£1,164 GBP
View
Most Expensive
NZ Jewellers
c0981774-3156-486b-be4c-0c727725e2cf · Nov 2
$4,498 NZD
$2,531 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,109 NZDSave up to $1,518 NZD

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
$1,109 NZD