Round|Natural|IGI

0.83ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 818638357

Shape and cutting style on the report: Round brilliant

Certificate IGI 818638357

Diamond specifications and retailer prices

From $3,355 NZD
$1,891 USD
As of October 26, 2026
Save $2,531 NZD (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,181 NZD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 818638357. Listed at 13 retailers as of October 26, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 818638357
Dimensions5.94 × 6.00 × 3.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.94 mm6.00 mm0.83 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 818638357
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

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: Oct 26
Current: $8,181 NZD|Low: $2,685 NZD|High: $8,181 NZD|Avg: $4,094 NZD
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
October 28, 2026
Retailer 9$2,691 NZD
Retailer 11$3,087 NZD
Retailer 14$3,096 NZD
Retailer 5$3,355 NZD
Retailer 6$3,376 NZD
Retailer 12$3,510 NZD
Retailer 3$3,599 NZD
Retailer 8$3,677 NZD
Retailer 4$3,870 NZD
Retailer 13$3,877 NZD
Retailer 2$4,600 NZD
Retailer 7$4,949 NZD
Retailer 10$5,886 NZD
NZ Jewellers$8,181 NZD

39 data points across 14 retailers

13 retailers$3,355 NZD to $5,886 NZD

Retailer 1
-
$2,691 NZD
₹144,429 INR
Price last confirmed 7 days ago
Retailer 2
-
$3,087 NZD
$1,740 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$3,355 NZD
$1,891 USD
View
A
Retailer 4
-
$3,376 NZD
$1,903 USD
View
Retailer 5
-
$3,510 NZD
$1,978 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$3,599 NZD
$2,028 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$3,677 NZD
£1,632 GBP
View
Retailer 8
-
$3,870 NZD
$2,181 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$3,877 NZD
$2,185 USD
View
Price last confirmed 5 days ago
B+
Retailer 10
-
$4,600 NZD
€2,469 EUR
View
B+
Retailer 11
-
$4,949 NZD
ZAR 45,065 ZAR
View
B
Retailer 12
-
$5,886 NZD
£2,612 GBP
View
Most Expensive
NZ Jewellers
ea8e077a-9b6b-4e24-bfe4-838890b52b8b · Oct 23
$8,181 NZD
$4,611 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from $3,355 NZDSave up to $2,531 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
0.83ct Round
$3,355 NZD