CaratHunter
Plans
Oval|Natural|IGI

1.05ct I I1 Oval Natural Diamond

VG • I/I1 • IGI 743535258

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743535258

Diamond specifications and retailer prices

From $1,863 NZD
$1,048 USD
As of November 1, 2026
Save $2,879 NZD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,742 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural oval diamond

This 1.05ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743535258. Listed at 8 retailers as of October 30, 2026, with prices from $1,863 to $4,742, a $2,879 spread on the same certified stone. NZ Jewellers lists it at $4,742. 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

1.05
Carat
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.1°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 743535258
Dimensions7.62 × 5.79 × 3.67 mm
L/W Ratio1.32
Girdle conditionFaceted
Top View
7.62 mm5.79 mm1.05 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743535258
Side View
Table 60.0%Crown 37.1°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.4%

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: $2,725 NZD|Low: $1,370 NZD|High: $2,725 NZD|Avg: $1,987 NZD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$1,370 NZD
Retailer 3$1,863 NZD
Retailer 2$2,018 NZD
Retailer 1$2,725 NZD

14 data points across 4 retailers

8 retailers$1,863 NZD to $4,742 NZD

A
Cheapest Retailer
-
$1,863 NZD
$1,048 USD
B+
Retailer 2
-
$1,944 NZD
$1,094 USD
View
B+
Retailer 3
-
$1,944 NZD
$1,094 USD
View
B+
Retailer 4
-
$2,018 NZD
$1,136 USD
View
B+
Retailer 5
-
$2,019 NZD
$1,136 USD
View
B+
Retailer 6
-
$2,243 NZD
$1,262 USD
View
B+
Retailer 7
-
$2,725 NZD
€1,460 EUR
View
Most Expensive
B
NZ Jewellers
e72928da-841d-4f3e-b31e-dc673e16a4ef · Oct 30
$4,742 NZD
$2,668 USD
View
7 more retailers have this diamond
Prices start from $1,863 NZDSave up to $2,879 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
1.05ct Oval
$1,863 NZD