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Oval|Natural|IGI

1.02ct J IF Oval Natural Diamond

VG • J/IF • IGI 783612525

Shape and cutting style on the report: Oval brilliant

Certificate IGI 783612525

Diamond specifications and retailer prices

From $3,004 NZD
$1,693 USD
As of November 2, 2026
Save $2,702 NZD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,500 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 783612525. Listed at 11 retailers as of November 1, 2026, with a 90% 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

1.02
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 783612525
Dimensions7.81 × 5.58 × 3.55 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
7.81 mm5.58 mm1.02 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 783612525
Side View
Table 63.0%Crown 40.4°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 63.6%

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 2
Current: $4,445 NZD|Low: $3,004 NZD|High: $6,361 NZD|Avg: $4,132 NZD|-7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$3,004 NZD
Retailer 3$3,037 NZD
Retailer 11$3,578 NZD
Retailer 9$3,602 NZD
Retailer 4$3,712 NZD
Retailer 6$3,824 NZD
Retailer 7$3,929 NZD
Retailer 2$3,957 NZD
Retailer 1$4,445 NZD
Retailer 10$5,256 NZD
Retailer 5$5,706 NZD

34 data points across 11 retailers

11 retailers$3,004 NZD to $5,706 NZD

A
Cheapest Retailer
-
$3,004 NZD
$1,693 USD
Final sale: no returns
A
Retailer 2
-
$3,578 NZD
$2,017 USD
View
A
Retailer 3
-
$3,602 NZD
$2,030 USD
View
A
Retailer 4
-
$3,712 NZD
£1,647 GBP
View
B+
Retailer 5
-
$3,824 NZD
$2,155 USD
View
Retailer 6
-
$3,929 NZD
ZAR 35,778 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$3,957 NZD
$2,230 USD
View
B+
Retailer 8
-
$4,445 NZD
€2,386 EUR
View
Retailer 9
-
$5,256 NZD
$2,962 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$5,706 NZD
£2,532 GBP
View
Most Expensive
NZ Jewellers
1b00a30a-7887-44ea-b2ba-008037b2a790 · Sep 25
$7,500 NZD
$4,227 USD
View
Price last confirmed 37 days ago
10 more retailers have this diamond
Prices start from $3,004 NZDSave up to $2,702 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
1.02ct Oval
$3,004 NZD