Oval|Natural|GIA

0.51ct K VS2 Oval Natural Diamond

VG • K/VS2 • GIA 6562536396

Certificate GIA 6562536396

Diamond specifications and retailer prices

From $345 USD
As of November 6, 2026
Save $1,220 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,565 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562536396. Listed at 17 retailers as of November 5, 2026, with prices from $345 to $1,565, a $1,220 spread on the same certified stone. NZ Jewellers lists it at $1,565. 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

0.51
Carat
K
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562536396
Dimensions6.18 × 4.53 × 2.87 mm
L/W Ratio1.36
Top View
6.18 mm4.53 mm0.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562536396
Side View
Table 60.0%CrownGirdle: Med. - ThickPavilionCulet: NDepth 63.4%

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 6
Current: $1,565 USD|Low: $345 USD|High: $1,636 USD|Avg: $588 USD|-4.3%
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
Retailer 17
November 6, 2026
Retailer 3$345 USD
Retailer 9$385 USD
Retailer 14$408 USD
Retailer 11$427 USD
Retailer 16$440 USD
Retailer 7$450 USD
Retailer 2$471 USD
Retailer 4$471 USD
Retailer 6$471 USD
Retailer 13$500 USD
Retailer 10$539 USD
Retailer 8$576 USD
Retailer 15$620 USD
Retailer 17$633 USD
Retailer 12$655 USD
Retailer 5$942 USD
NZ Jewellers$1,565 USD

26 data points across 17 retailers

17 retailers$345 USD to $1,565 USD

A
Cheapest Retailer
-
$345 USD
A
Retailer 2
-
$385 USD
View
A
Retailer 3
-
$408 USD
View
A
Retailer 4
-
$427 USD
View
A
Retailer 5
-
$440 USD
View
Retailer 6
-
$450 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$471 USD
View
A
Retailer 8
-
$471 USD
View
A
Retailer 9
-
$471 USD
View
A
Retailer 10
-
$500 USD
View
B+
Retailer 11
-
$539 USD
View
B+
Retailer 12
-
$576 USD
View
B+
Retailer 13
-
$620 USD
View
B+
Retailer 14
-
$633 USD
View
B+
Retailer 15
-
$655 USD
View
B
Retailer 16
-
$942 USD
View
Most Expensive
C
NZ Jewellers
9fd73f7a-fad4-4724-861f-f528b38af12b · Nov 5
$1,565 USD
View
16 more retailers have this diamond
Prices start from $345 USDSave up to $1,220 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
0.51ct Oval
$345 USD