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Oval|Natural|IGI

0.78ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 815656264

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656264

Diamond specifications and retailer prices

From $1,064 NZD
As of November 5, 2026
Save $2,928 NZD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,992 NZD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656264. Listed at 15 retailers as of November 5, 2026, with prices from $1,064 to $3,992, a $2,928 spread on the same certified stone. NZ Jewellers lists it at $3,992. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.3°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 815656264
Dimensions7.18 × 5.02 × 3.20 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
7.18 mm5.02 mm0.78 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815656264
Side View
Table 63.0%Crown 38.3°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,992 NZD|Low: $1,064 NZD|High: $4,086 NZD|Avg: $1,739 NZD|-2.3%
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
November 6, 2026
Retailer 11$1,064 NZD
Retailer 3$1,154 NZD
Retailer 12$1,274 NZD
Retailer 6$1,286 NZD
Retailer 4$1,290 NZD
Retailer 14$1,326 NZD
Retailer 9$1,452 NZD
Retailer 10$1,468 NZD
Retailer 7$1,470 NZD
Retailer 8$1,697 NZD
Retailer 2$1,903 NZD
Retailer 13$1,907 NZD
Retailer 5$2,958 NZD
NZ Jewellers$3,992 NZD

19 data points across 14 retailers

15 retailers$1,064 NZD to $3,992 NZD

A
Cheapest Retailer
-
$1,064 NZD
A
Retailer 2
-
$1,154 NZD
View
A
Retailer 3
-
$1,274 NZD
View
Retailer 4
-
$1,286 NZD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,290 NZD
View
A
Retailer 6
-
$1,326 NZD
View
B+
Retailer 7
-
$1,416 NZD
View
B+
Retailer 8
-
$1,452 NZD
View
A
Retailer 9
-
$1,468 NZD
View
A
Retailer 10
-
$1,470 NZD
View
A
Retailer 11
-
$1,697 NZD
View
B+
Retailer 12
-
$1,903 NZD
View
B+
Retailer 13
-
$1,907 NZD
View
B
Retailer 14
-
$2,958 NZD
View
Most Expensive
B
NZ Jewellers
0590ef5a-4dc1-4056-b75d-560ce349c6cf · Nov 5
$3,992 NZD
$2,213 USD
View
14 more retailers have this diamond
Prices start from $1,064 NZDSave up to $2,928 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
$1,064 NZD