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Oval|Natural|GIA

1.20ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • GIA 2537123018

Certificate GIA 2537123018

Diamond specifications and retailer prices

From $5,033 NZD
As of November 6, 2026
Save $6,655 NZD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,687 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537123018. Listed at 20 retailers as of November 5, 2026, with prices from $5,033 to $11,687, a $6,655 spread on the same certified stone. NZ Jewellers lists it at $11,687. 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

1.20
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 2537123018
Dimensions8.85 × 5.72 × 3.58 mm
L/W Ratio1.55
Top View
8.85 mm5.72 mm1.20 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537123018
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 39.1°Culet: NoneDepth 62.5%

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: $11,687 NZD|Low: $4,921 NZD|High: $11,906 NZD|Avg: $6,987 NZD|-1.8%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 4$5,033 NZD
Retailer 11$5,222 NZD
Retailer 9$5,293 NZD
Retailer 18$5,421 NZD
Retailer 2$5,542 NZD
Retailer 6$5,608 NZD
Retailer 8$5,872 NZD
Retailer 5$6,099 NZD
Retailer 12$6,108 NZD
Retailer 3$6,241 NZD
Retailer 14$6,402 NZD
Retailer 16$6,761 NZD
Retailer 7$6,891 NZD
Retailer 19$7,264 NZD
Retailer 13$7,708 NZD
Retailer 15$8,188 NZD
Retailer 10$10,133 NZD
Retailer 17$11,188 NZD
NZ Jewellers$11,687 NZD

24 data points across 19 retailers

20 retailers$5,033 NZD to $11,687 NZD

A
Cheapest Retailer
-
$5,033 NZD
Retailer 2
-
$5,222 NZD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$5,293 NZD
View
B+
Retailer 4
-
$5,421 NZD
View
B+
Retailer 5
-
$5,542 NZD
View
B+
Retailer 6
-
$5,608 NZD
View
Final sale: no returns
B+
Retailer 7
-
$5,872 NZD
View
B+
Retailer 8
-
$6,099 NZD
View
B+
Retailer 9
-
$6,108 NZD
View
B+
Retailer 10
-
$6,241 NZD
View
B+
Retailer 11
-
$6,402 NZD
View
B+
Retailer 12
-
$6,761 NZD
View
B+
Retailer 13
-
$6,891 NZD
View
B
Retailer 14
-
$7,264 NZD
View
Retailer 15
-
$7,419 NZD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$7,708 NZD
View
B
Retailer 17
-
$8,188 NZD
View
B
Retailer 18
-
$10,133 NZD
View
B
Retailer 19
-
$11,188 NZD
View
Most Expensive
B
NZ Jewellers
b9ea5312-d172-4c4b-b8b9-eea7640ac5a8 · Nov 5
$11,687 NZD
$6,479 USD
View
19 more retailers have this diamond
Prices start from $5,033 NZDSave up to $6,655 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
1.20ct Oval
$5,033 NZD