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Oval|Natural|GIA

0.51ct F VS2 Oval Natural Diamond

EX • F/VS2 • GIA 1558161070

Certificate GIA 1558161070

Diamond specifications and retailer prices

From $1,338 NZD
As of November 6, 2026
Save $3,884 NZD (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,222 NZD 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558161070. Listed at 21 retailers as of November 5, 2026, with prices from $1,338 to $5,222, a $3,884 spread on the same certified stone. NZ Jewellers lists it at $5,222. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558161070
Dimensions6.53 × 4.64 × 2.76 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
6.53 mm4.64 mm0.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558161070
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

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: Nov 6
Current: $5,222 NZD|Low: $1,338 NZD|High: $5,222 NZD|Avg: $2,314 NZD
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
November 7, 2026
Retailer 4$1,338 NZD
Retailer 11$1,362 NZD
Retailer 12$1,537 NZD
Retailer 6$1,665 NZD
Retailer 3$1,730 NZD
Retailer 7$1,928 NZD
Retailer 10$1,948 NZD
Retailer 14$1,957 NZD
Retailer 8$2,150 NZD
Retailer 13$2,504 NZD
Retailer 9$2,571 NZD
Retailer 5$2,841 NZD
Retailer 2$3,032 NZD
NZ Jewellers$5,222 NZD

46 data points across 14 retailers

21 retailers$1,338 NZD to $5,222 NZD

A
Cheapest Retailer
-
$1,338 NZD
A
Retailer 2
-
$1,362 NZD
View
A
Retailer 3
-
$1,521 NZD
View
A
Retailer 4
-
$1,537 NZD
View
Final sale: no returns
A
Retailer 5
-
$1,665 NZD
View
A
Retailer 6
-
$1,683 NZD
View
B+
Retailer 7
-
$1,730 NZD
View
B+
Retailer 8
-
$1,905 NZD
View
Retailer 9
-
$1,921 NZD
View
Price last confirmed 68 days ago
B+
Retailer 10
-
$1,921 NZD
View
B+
Retailer 11
-
$1,928 NZD
View
B+
Retailer 12
-
$1,948 NZD
View
B+
Retailer 13
-
$2,150 NZD
View
B+
Retailer 14
-
$2,195 NZD
View
B+
Retailer 15
-
$2,412 NZD
View
Retailer 16
-
$2,504 NZD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$2,571 NZD
View
B
Retailer 18
-
$2,841 NZD
View
B
Retailer 19
-
$3,032 NZD
View
B
Retailer 20
-
$3,326 NZD
View
Most Expensive
B
NZ Jewellers
51631f02-dd6e-4d69-a344-9a0de2c38dd2 · Nov 5
$5,222 NZD
$2,895 USD
View
20 more retailers have this diamond
Prices start from $1,338 NZDSave up to $3,884 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
0.51ct Oval
$1,338 NZD