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Oval|Natural|GIA

0.50ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 7556969807

Certificate GIA 7556969807

Diamond specifications and retailer prices

From $713 AUD
$501 USD
As of October 31, 2026
Save $1,165 AUD (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,200 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556969807. Listed at 23 retailers as of October 29, 2026, with a 163% 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

0.50
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556969807
Dimensions6.56 × 4.28 × 2.84 mm
L/W Ratio1.53
Culet sizeNone
Key to symbols
Crystal
Top View
6.56 mm4.28 mm0.50 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7556969807
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

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: Oct 31
Current: $3,200 AUD|Low: $713 AUD|High: $3,200 AUD|Avg: $1,286 AUD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 5$713 AUD
Retailer 18$924 AUD
Retailer 17$932 AUD
Retailer 10$950 AUD
Retailer 4$969 AUD
Retailer 3$995 AUD
Retailer 8$995 AUD
Retailer 9$1,001 AUD
Retailer 6$1,066 AUD
Retailer 15$1,189 AUD
Retailer 12$1,213 AUD
Retailer 2$1,253 AUD
Retailer 11$1,295 AUD
Retailer 16$1,425 AUD
Retailer 13$1,450 AUD
Retailer 7$1,534 AUD
Retailer 14$1,575 AUD
Retailer 19$1,878 AUD
NZ Jewellers$3,200 AUD

43 data points across 19 retailers

23 retailers$713 AUD to $1,878 AUD

B+
Cheapest Retailer
-
$713 AUD
$501 USD
Final sale: no returns
B+
Retailer 2
-
$924 AUD
$649 USD
View
B+
Retailer 3
-
$932 AUD
$655 USD
View
B
Retailer 4
-
$950 AUD
$667 USD
View
B
Retailer 5
-
$969 AUD
$681 USD
View
B
Retailer 6
-
$995 AUD
$699 USD
View
B
Retailer 7
-
$995 AUD
$699 USD
View
B
Retailer 8
-
$1,001 AUD
$703 USD
View
B
Retailer 9
-
$1,066 AUD
$749 USD
View
B
Retailer 10
-
$1,081 AUD
$759 USD
View
B
Retailer 11
-
$1,133 AUD
$796 USD
View
B
Retailer 12
-
$1,189 AUD
$835 USD
View
B
Retailer 13
-
$1,213 AUD
£671 GBP
View
B
Retailer 14
-
$1,224 AUD
$860 USD
View
B
Retailer 15
-
$1,253 AUD
£693 GBP
View
B
Retailer 16
-
$1,295 AUD
$910 USD
View
B
Retailer 17
-
$1,425 AUD
$1,001 USD
View
B
Retailer 18
-
$1,450 AUD
€970 EUR
View
Retailer 19
-
$1,534 AUD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$1,575 AUD
ZAR 17,875 ZAR
View
C
Retailer 21
-
$1,878 AUD
£1,039 GBP
View
Retailer 22
-
$2,939 AUD
CA$2,867 CAD
View
Price under review
Most Expensive
NZ Jewellers
84692384-df1e-474a-9345-1bbb5cac5d87 · Oct 30
$3,200 AUD
$2,248 USD
View
Price under review
22 more retailers have this diamond
Prices start from $713 AUDSave up to $1,165 AUD

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+
0.50ct Oval
$713 AUD