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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2516784580

Certificate GIA 2516784580

Diamond specifications and retailer prices

From $4,270 NZD
HK$18,800 HKD
As of October 31, 2026
Save $5,640 NZD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,909 NZD at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516784580. Listed at 22 retailers as of October 30, 2026, with prices from $4,270 to $9,909, a $5,640 spread on the same certified stone. NZ Jewellers lists it at $9,909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 2516784580
Dimensions8.45 × 6.02 × 3.55 mm
L/W Ratio1.40
Top View
8.45 mm6.02 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516784580
Side View
Table 61.0%CrownGirdle: MED-VTKPavilion 38.5°Culet: NoneDepth 59.0%

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: Oct 31
Current: $9,909 NZD|Low: $4,247 NZD|High: $10,197 NZD|Avg: $6,171 NZD|-2.8%
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
Retailer 20
Retailer 21
October 31, 2026
Retailer 13$4,270 NZD
Retailer 4$4,363 NZD
Retailer 19$4,489 NZD
Retailer 20$4,599 NZD
Retailer 12$4,757 NZD
Retailer 5$4,808 NZD
Retailer 8$4,983 NZD
Retailer 9$5,039 NZD
Retailer 6$5,240 NZD
Retailer 17$5,451 NZD
Retailer 15$5,482 NZD
Retailer 11$5,483 NZD
Retailer 14$5,709 NZD
Retailer 18$5,843 NZD
Retailer 7$6,341 NZD
Retailer 16$6,660 NZD
Retailer 2$6,992 NZD
Retailer 21$7,949 NZD
Retailer 3$8,600 NZD
Retailer 10$9,525 NZD
NZ Jewellers$9,909 NZD

21 data points across 21 retailers

22 retailers$4,270 NZD to $9,909 NZD

A
Cheapest Retailer
-
$4,270 NZD
HK$18,800 HKD
A
Retailer 2
-
$4,363 NZD
$2,459 USD
View
A
Retailer 3
-
$4,489 NZD
$2,530 USD
View
A
Retailer 4
-
$4,599 NZD
$2,592 USD
View
B+
Retailer 5
-
$4,757 NZD
$2,681 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,808 NZD
$2,710 USD
View
B+
Retailer 7
-
$4,983 NZD
A$4,321 AUD
View
B+
Retailer 8
-
$5,039 NZD
$2,840 USD
View
B+
Retailer 9
-
$5,240 NZD
$2,953 USD
View
B+
Retailer 10
-
$5,451 NZD
£2,419 GBP
View
B+
Retailer 11
-
$5,482 NZD
£2,433 GBP
View
B+
Retailer 12
-
$5,483 NZD
$3,090 USD
View
B+
Retailer 13
-
$5,709 NZD
SGD 4,348 SGD
View
B+
Retailer 14
-
$5,843 NZD
$3,293 USD
View
Retailer 15
-
$6,336 NZD
A$5,494 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$6,341 NZD
$3,574 USD
View
B+
Retailer 17
-
$6,660 NZD
€3,575 EUR
View
B
Retailer 18
-
$6,992 NZD
ZAR 63,658 ZAR
View
B
Retailer 19
-
$7,949 NZD
$4,480 USD
View
B
Retailer 20
-
$8,600 NZD
$4,847 USD
View
B
Retailer 21
-
$9,525 NZD
£4,227 GBP
View
Most Expensive
B
NZ Jewellers
364dc3cb-e5a8-41a4-b933-f42d0c7fbe0b · Oct 30
$9,909 NZD
$5,585 USD
View
21 more retailers have this diamond
Prices start from $4,270 NZDSave up to $5,640 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
$4,270 NZD