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Oval|Natural|GIA

0.51ct K VVS1 Oval Natural Diamond

GD • K/VVS1 • GIA 3555864369

Certificate GIA 3555864369

Diamond specifications and retailer prices

From $956 NZD
As of November 6, 2026
Save $2,408 NZD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,993 NZD at MOH London · As of November 2, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555864369. Listed at 10 retailers as of November 5, 2026, with a 252% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555864369
Dimensions5.10 × 4.30 × 2.95 mm
L/W Ratio1.19
Culet sizeVery Large
Top View
5.10 mm4.30 mm0.51 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555864369
Side View
Table 53.0%CrownGirdle: STK-VTKPavilionCulet: Very LargeDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,993 NZD|Low: $956 NZD|High: $3,993 NZD|Avg: $2,044 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$956 NZD
Retailer 7$2,179 NZD
Retailer 8$2,322 NZD
Retailer 6$2,399 NZD
Retailer 5$2,486 NZD
Retailer 3$2,515 NZD
Retailer 9$2,515 NZD
Retailer 4$3,047 NZD
Retailer 2$3,364 NZD
MOH London$3,993 NZD

15 data points across 10 retailers

10 retailers$956 NZD to $3,364 NZD

B+
Cheapest Retailer
-
$956 NZD
C
Retailer 2
-
$2,179 NZD
View
C
Retailer 3
-
$2,322 NZD
View
C
Retailer 4
-
$2,399 NZD
View
C
Retailer 5
-
$2,486 NZD
View
C
Retailer 6
-
$2,515 NZD
View
C
Retailer 7
-
$2,515 NZD
View
C
Retailer 8
-
$3,047 NZD
View
C
Retailer 9
-
$3,364 NZD
View
Most Expensive
MOH London
A6EE23F96 · Nov 2
$3,993 NZD
£1,743 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $956 NZDSave up to $2,408 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.

B+
0.51ct Oval
$956 NZD