CaratHunter
Plans
Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6562619128

Certificate GIA 6562619128

Diamond specifications and retailer prices

From $568 AUD
₹38,030 INR
As of October 30, 2026
Save $1,817 AUD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,386 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562619128. Listed at 15 retailers as of October 30, 2026, with prices from $568 to $2,386, a $1,817 spread on the same certified stone. NZ Jewellers lists it at $2,386. 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

0.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6562619128
Dimensions6.13 × 4.37 × 2.86 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
6.13 mm4.37 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 6562619128
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.5%

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 30
Current: $2,386 AUD|Low: $530 AUD|High: $2,386 AUD|Avg: $1,009 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
October 30, 2026
Retailer 2$568 AUD
Retailer 4$656 AUD
Retailer 12$702 AUD
Retailer 14$712 AUD
Retailer 3$760 AUD
Retailer 5$802 AUD
Retailer 11$819 AUD
Retailer 13$878 AUD
Retailer 7$911 AUD
Retailer 8$968 AUD
Retailer 6$1,057 AUD
Retailer 9$1,133 AUD
Retailer 10$1,759 AUD
NZ Jewellers$2,386 AUD

15 data points across 14 retailers

15 retailers$568 AUD to $2,386 AUD

A
Cheapest Retailer
-
$568 AUD
₹38,030 INR
A
Retailer 2
-
$656 AUD
HK$3,600 HKD
View
A
Retailer 3
-
$702 AUD
$493 USD
View
Final sale: no returns
A
Retailer 4
-
$712 AUD
$500 USD
View
A
Retailer 5
-
$760 AUD
SGD 721 SGD
View
A
Retailer 6
-
$760 AUD
$534 USD
View
A
Retailer 7
-
$802 AUD
SGD 761 SGD
View
A
Retailer 8
-
$819 AUD
$575 USD
View
A
Retailer 9
-
$878 AUD
$617 USD
View
A
Retailer 10
-
$911 AUD
£504 GBP
View
A
Retailer 11
-
$968 AUD
£536 GBP
View
B+
Retailer 12
-
$1,057 AUD
$743 USD
View
B+
Retailer 13
-
$1,133 AUD
€758 EUR
View
B
Retailer 14
-
$1,759 AUD
£973 GBP
View
Most Expensive
B
NZ Jewellers
e119ede4-6227-413e-87f7-d86624d3251c · Oct 30
$2,386 AUD
$1,676 USD
View
14 more retailers have this diamond
Prices start from $568 AUDSave up to $1,817 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
$568 AUD