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Oval|Natural|IGI

0.78ct J IF Oval Natural Diamond

VG • J/IF • IGI 728566020

Shape and cutting style on the report: Oval brilliant

Certificate IGI 728566020

Diamond specifications and retailer prices

From $1,518 NZD
₹81,477 INR
As of November 1, 2026
Save $3,709 NZD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,227 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.78ct natural oval diamond

This 0.78ct natural oval sits in the just-under-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 728566020. Listed at 18 retailers as of October 30, 2026, with prices from $1,518 to $5,227, a $3,709 spread on the same certified stone. NZ Jewellers lists it at $5,227. 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

0.78
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle34.5°
OriginNatural
Grading LabIGI
CertificateIGI 728566020
Dimensions7.49 × 5.13 × 3.02 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Top View
7.49 mm5.13 mm0.78 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 728566020
Side View
Table 57.0%Crown 32.5°Girdle: MED-THKPavilion 34.5°Culet: NoneDepth 58.9%

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 1
Current: $1,518 NZD|Low: $1,514 NZD|High: $3,968 NZD|Avg: $2,346 NZD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 1$1,518 NZD
Retailer 2$1,978 NZD
Retailer 10$2,023 NZD
Retailer 3$2,053 NZD
Retailer 11$2,058 NZD
Retailer 4$2,133 NZD
Retailer 7$2,221 NZD
Retailer 6$2,486 NZD
Retailer 8$2,638 NZD
Retailer 9$3,201 NZD
Retailer 5$3,925 NZD

27 data points across 11 retailers

18 retailers$1,518 NZD to $5,227 NZD

A
Cheapest Retailer
-
$1,518 NZD
₹81,477 INR
B+
Retailer 2
-
$1,978 NZD
$1,115 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,023 NZD
$1,140 USD
View
B+
Retailer 4
-
$2,053 NZD
$1,157 USD
View
B+
Retailer 5
-
$2,058 NZD
$1,160 USD
View
B+
Retailer 6
-
$2,133 NZD
£947 GBP
View
B+
Retailer 7
-
$2,143 NZD
$1,208 USD
View
B+
Retailer 8
-
$2,143 NZD
$1,208 USD
View
B+
Retailer 9
-
$2,221 NZD
$1,252 USD
View
B+
Retailer 10
-
$2,225 NZD
$1,254 USD
View
B+
Retailer 11
-
$2,382 NZD
$1,343 USD
View
B+
Retailer 12
-
$2,473 NZD
$1,394 USD
View
B+
Retailer 13
-
$2,486 NZD
£1,103 GBP
View
B+
Retailer 14
-
$2,512 NZD
A$2,178 AUD
View
B
Retailer 15
-
$2,638 NZD
€1,416 EUR
View
B
Retailer 16
-
$3,201 NZD
ZAR 29,145 ZAR
View
B
Retailer 17
-
$3,925 NZD
£1,742 GBP
View
Most Expensive
B
NZ Jewellers
2a79e47d-6722-428c-90fe-9a0f3b4b5d0b · Oct 30
$5,227 NZD
$2,946 USD
View
17 more retailers have this diamond
Prices start from $1,518 NZDSave up to $3,709 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
0.78ct Oval
$1,518 NZD