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Oval|Natural|GIA

0.50ct G VS1 Oval Natural Diamond

VG • G/VS1 • GIA 1535231520

Certificate GIA 1535231520

Diamond specifications and retailer prices

From $914 AUD
As of November 4, 2026
Save $2,786 AUD (75%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,700 AUD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535231520. Listed at 26 retailers as of November 4, 2026, with prices from $914 to $3,700, a $2,786 spread on the same certified stone. NZ Jewellers lists it at $3,700. 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
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535231520
Dimensions7.05 × 4.40 × 2.51 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
7.05 mm4.40 mm0.50 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535231520
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.1%

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 4
Current: $3,700 AUD|Low: $914 AUD|High: $3,700 AUD|Avg: $1,644 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
November 5, 2026
Retailer 15$914 AUD
Retailer 9$936 AUD
Retailer 8$1,130 AUD
Retailer 10$1,174 AUD
Retailer 4$1,180 AUD
Retailer 7$1,180 AUD
Retailer 5$1,226 AUD
Retailer 6$1,319 AUD
Retailer 2$1,361 AUD
Retailer 3$1,361 AUD
Retailer 12$1,406 AUD
Retailer 14$1,660 AUD
Retailer 11$1,820 AUD
Retailer 13$2,158 AUD
Retailer 16$2,874 AUD
NZ Jewellers$3,700 AUD

23 data points across 16 retailers

26 retailers$914 AUD to $3,700 AUD

A
Cheapest Retailer
-
$914 AUD
A
Retailer 2
-
$936 AUD
View
A
Retailer 3
-
$1,089 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,130 AUD
View
A
Retailer 5
-
$1,143 AUD
View
A
Retailer 6
-
$1,174 AUD
View
Retailer 7
-
$1,180 AUD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$1,180 AUD
View
A
Retailer 9
-
$1,226 AUD
View
B+
Retailer 10
-
$1,243 AUD
View
Retailer 11
-
$1,260 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$1,319 AUD
View
B+
Retailer 13
-
$1,361 AUD
View
B+
Retailer 14
-
$1,361 AUD
View
B+
Retailer 15
-
$1,369 AUD
View
B+
Retailer 16
-
$1,406 AUD
View
B+
Retailer 17
-
$1,414 AUD
View
B+
Retailer 18
-
$1,580 AUD
View
Retailer 19
-
$1,638 AUD
View
Price last confirmed 32 days ago
B+
Retailer 20
-
$1,660 AUD
View
Retailer 21
-
$1,781 AUD
View
Price last confirmed 31 days ago
B+
Retailer 22
-
$1,820 AUD
View
B
Retailer 23
-
$2,158 AUD
View
B
Retailer 24
-
$2,373 AUD
View
Retailer 25
-
$2,874 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
3c9ca5b2-4684-4fe5-bc5e-12a0ab49dbb5 · Nov 5
$3,700 AUD
$2,590 USD
View
25 more retailers have this diamond
Prices start from $914 AUDSave up to $2,786 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.

A
0.50ct Oval
$914 AUD