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Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6562298075

Certificate GIA 6562298075

Diamond specifications and retailer prices

From $485 USD
As of October 28, 2026
Save $1,696 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,181 USD at NZ Jewellers · As of October 27, 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 6562298075. Listed at 16 retailers as of October 27, 2026, with prices from $485 to $2,181, a $1,696 spread on the same certified stone. NZ Jewellers lists it at $2,181. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562298075
Dimensions6.67 × 4.38 × 2.73 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
6.67 mm4.38 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562298075
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

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 28
Current: $2,181 USD|Low: $485 USD|High: $2,203 USD|Avg: $887 USD|-1.0%
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
October 29, 2026
Retailer 5$485 USD
Retailer 8$519 USD
Retailer 4$690 USD
Retailer 7$696 USD
Retailer 15$696 USD
Retailer 13$722 USD
Retailer 12$785 USD
Retailer 14$803 USD
Retailer 3$828 USD
Retailer 9$836 USD
Retailer 2$856 USD
Retailer 6$858 USD
Retailer 11$931 USD
Retailer 10$1,615 USD
NZ Jewellers$2,181 USD

24 data points across 15 retailers

16 retailers$485 USD to $2,181 USD

A
Cheapest Retailer
-
$485 USD
Final sale: no returns
A
Retailer 2
-
$519 USD
₹49,410 INR
View
A
Retailer 3
-
$684 USD
View
A
Retailer 4
-
$690 USD
View
A
Retailer 5
-
$696 USD
View
A
Retailer 6
-
$696 USD
View
A
Retailer 7
-
$722 USD
View
A
Retailer 8
-
$785 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$803 USD
View
B+
Retailer 10
-
$828 USD
View
B+
Retailer 11
-
$836 USD
£658 GBP
View
B+
Retailer 12
-
$856 USD
£674 GBP
View
B+
Retailer 13
-
$858 USD
View
B+
Retailer 14
-
$931 USD
€887 EUR
View
B
Retailer 15
-
$1,615 USD
£1,272 GBP
View
Most Expensive
B
NZ Jewellers
17fc21bb-6acd-436b-a522-61001d3baa29 · Oct 27
$2,181 USD
View
15 more retailers have this diamond
Prices start from $485 USDSave up to $1,696 USD

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
$485 USD