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Round|Natural|IGI

0.78ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 806611138

Shape and cutting style on the report: Round brilliant

Certificate IGI 806611138

Diamond specifications and retailer prices

From $1,649 NZD
As of November 2, 2026
Save $3,644 NZD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,293 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 806611138. Listed at 16 retailers as of November 2, 2026, with prices from $1,649 to $5,293, a $3,644 spread on the same certified stone. NZ Jewellers lists it at $5,293. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 806611138
Dimensions5.88 × 5.92 × 3.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.88 mm5.92 mm0.78 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 806611138
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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: $5,293 NZD|Low: $1,649 NZD|High: $5,305 NZD|Avg: $2,633 NZD|+0.9%
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
November 2, 2026
Retailer 2$1,649 NZD
Retailer 6$2,006 NZD
Retailer 9$2,084 NZD
Retailer 3$2,176 NZD
Retailer 7$2,176 NZD
Retailer 11$2,253 NZD
Retailer 5$2,338 NZD
Retailer 17$2,399 NZD
Retailer 15$2,417 NZD
Retailer 10$2,504 NZD
Retailer 13$2,507 NZD
Retailer 16$2,533 NZD
Retailer 8$2,589 NZD
Retailer 12$2,872 NZD
Retailer 14$3,247 NZD
Retailer 4$4,003 NZD
NZ Jewellers$5,293 NZD

8 data points across 17 retailers

16 retailers$1,649 NZD to $5,293 NZD

A
Cheapest Retailer
-
$1,649 NZD
Retailer 2
-
$2,084 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$2,176 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$2,176 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$2,253 NZD
View
A
Retailer 6
-
$2,338 NZD
View
Retailer 7
-
$2,399 NZD
View
Price last confirmed 5 days ago
Retailer 8
-
$2,417 NZD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$2,504 NZD
View
A
Retailer 10
-
$2,507 NZD
View
Retailer 11
-
$2,533 NZD
View
Price last confirmed 8 days ago
Retailer 12
-
$2,589 NZD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$2,872 NZD
View
B+
Retailer 14
-
$3,247 NZD
View
Retailer 15
-
$4,003 NZD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
c1b93554-56ae-4af9-8430-dde19ed05000 · Nov 2
$5,293 NZD
$2,934 USD
View
15 more retailers have this diamond
Prices start from $1,649 NZDSave up to $3,644 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 Round
$1,649 NZD