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Oval|Natural|GIA

1.00ct K VVS1 Oval Natural Diamond

GD • K/VVS1 • GIA 1539179598

Certificate GIA 1539179598

Diamond specifications and retailer prices

From $2,742 NZD
As of November 5, 2026
Save $2,226 NZD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,938 NZD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-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 1539179598. Listed at 10 retailers as of November 4, 2026, with a 81% 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

1.00
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1539179598
Dimensions7.74 × 5.70 × 3.38 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Pinpoint, Feather, Cavity, Indented Natural
Top View
7.74 mm5.70 mm1.00 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1539179598
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.3%

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: Nov 5
Current: $3,864 NZD|Low: $2,574 NZD|High: $5,042 NZD|Avg: $3,254 NZD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$2,574 NZD
Retailer 7$2,637 NZD
Retailer 6$2,742 NZD
Retailer 5$2,845 NZD
Retailer 9$3,052 NZD
Retailer 2$3,153 NZD
Retailer 3$3,471 NZD
Retailer 1$3,864 NZD
Retailer 4$4,968 NZD

34 data points across 9 retailers

10 retailers$2,742 NZD to $4,968 NZD

Retailer 1
-
$2,637 NZD
Price last confirmed 71 days ago
A
Retailer 2
-
$2,742 NZD
View
Retailer 3
-
$2,845 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$2,845 NZD
View
Price last confirmed 45 days ago
B+
Retailer 5
-
$3,153 NZD
View
Retailer 6
-
$3,281 NZD
View
Price last confirmed 45 days ago
B+
Retailer 7
-
$3,471 NZD
View
B+
Retailer 8
-
$3,864 NZD
View
B
Retailer 9
-
$4,968 NZD
View
Most Expensive
NZ Jewellers
15b6ebc3-596e-49cf-9663-1e135e3ff5ad · Sep 19
$6,938 NZD
$3,846 USD
View
Price last confirmed 47 days ago
9 more retailers have this diamond
Prices start from $2,742 NZDSave up to $2,226 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
1.00ct Oval
$2,742 NZD