Oval|Natural|GIA

0.50ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 6425917574

Certificate GIA 6425917574

Diamond specifications and retailer prices

From $422 USD
As of November 5, 2026
Save $1,197 USD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,619 USD 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6425917574. Listed at 14 retailers as of November 5, 2026, with prices from $422 to $1,619, a $1,197 spread on the same certified stone. NZ Jewellers lists it at $1,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
K
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6425917574
Dimensions6.20 × 4.41 × 2.62 mm
L/W Ratio1.41
Top View
6.20 mm4.41 mm0.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6425917574
Side View
Table 55.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,619 USD|Low: $422 USD|High: $1,619 USD|Avg: $604 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$422 USD
Retailer 5$441 USD
Retailer 8$455 USD
Retailer 3$496 USD
Retailer 4$499 USD
Retailer 2$515 USD
Retailer 6$518 USD
Retailer 12$635 USD
Retailer 9$655 USD
Retailer 10$698 USD
Retailer 11$975 USD
NZ Jewellers$1,619 USD

37 data points across 12 retailers

14 retailers$422 USD to $1,619 USD

A
Cheapest Retailer
-
$422 USD
A
Retailer 2
-
$441 USD
View
Retailer 3
-
$455 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$455 USD
View
A
Retailer 5
-
$487 USD
View
A
Retailer 6
-
$496 USD
View
A
Retailer 7
-
$499 USD
View
A
Retailer 8
-
$515 USD
View
A
Retailer 9
-
$518 USD
View
B+
Retailer 10
-
$635 USD
View
B+
Retailer 11
-
$655 USD
View
B+
Retailer 12
-
$698 USD
View
B
Retailer 13
-
$975 USD
View
Most Expensive
B
NZ Jewellers
2cd999a1-3a62-4549-aa54-beb1662f9a98 · Nov 5
$1,619 USD
View
13 more retailers have this diamond
Prices start from $422 USDSave up to $1,197 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
$422 USD