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Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 6521785807

Certificate GIA 6521785807

Diamond specifications and retailer prices

From $955 NZD
₹51,279 INR
As of October 30, 2026
Save $3,067 NZD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,022 NZD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6521785807. Listed at 14 retailers as of October 30, 2026, with prices from $955 to $4,022, a $3,067 spread on the same certified stone. NZ Jewellers lists it at $4,022. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521785807
Dimensions6.18 × 4.40 × 2.83 mm
L/W Ratio1.40
Top View
6.18 mm4.40 mm0.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521785807
Side View
Table 59.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 64.3%

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: $1,538 NZD|Low: $814 NZD|High: $2,377 NZD|Avg: $1,488 NZD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$955 NZD
Retailer 6$1,183 NZD
Retailer 5$1,286 NZD
Retailer 7$1,458 NZD
Retailer 1$1,538 NZD
Retailer 2$1,822 NZD
Retailer 4$2,362 NZD

39 data points across 7 retailers

14 retailers$955 NZD to $4,022 NZD

A
Cheapest Retailer
-
$955 NZD
₹51,279 INR
B+
Retailer 2
-
$1,183 NZD
$667 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,283 NZD
$723 USD
View
B+
Retailer 4
-
$1,283 NZD
$723 USD
View
Retailer 5
-
$1,286 NZD
$725 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$1,332 NZD
$751 USD
View
B+
Retailer 7
-
$1,458 NZD
$822 USD
View
B+
Retailer 8
-
$1,480 NZD
$834 USD
View
B+
Retailer 9
-
$1,480 NZD
$834 USD
View
B+
Retailer 10
-
$1,517 NZD
$855 USD
View
B+
Retailer 11
-
$1,538 NZD
£683 GBP
View
B+
Retailer 12
-
$1,822 NZD
€978 EUR
View
B
Retailer 13
-
$2,362 NZD
£1,048 GBP
View
Most Expensive
C
NZ Jewellers
f3398f9d-b080-43f3-9499-14adfdcaec6a · Oct 30
$4,022 NZD
$2,267 USD
View
13 more retailers have this diamond
Prices start from $955 NZDSave up to $3,067 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
0.50ct Oval
$955 NZD