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Round|Natural|IGI

0.46ct G SI2 Round Natural Diamond

VG • G/SI2 • IGI 345809560

Shape and cutting style on the report: Round brilliant

Certificate IGI 345809560

Diamond specifications and retailer prices

From $559 NZD
As of November 6, 2026
Save $1,264 NZD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,823 NZD at Diamond Quarter · As of November 6, 2026
View at Diamond Quarter

About this 0.46ct natural round diamond

This 0.46ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 345809560. Listed at 11 retailers as of November 6, 2026, with prices from $559 to $1,823, a $1,264 spread on the same certified stone. Diamond Quarter lists it at $1,823. 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

0.46
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 345809560
Dimensions4.89 × 4.84 × 3.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
4.89 mm4.84 mm0.46 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 345809560
Side View
Table 59.0%Crown 36.6°Girdle: STK-THKPavilion 41.3°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 6
Current: $1,277 NZD|Low: $509 NZD|High: $1,449 NZD|Avg: $835 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$509 NZD
Retailer 2$559 NZD
Retailer 7$624 NZD
Retailer 3$671 NZD
Retailer 8$673 NZD
Retailer 10$696 NZD
Retailer 9$841 NZD
Retailer 12$859 NZD
Retailer 11$925 NZD
Retailer 5$1,147 NZD
Retailer 1$1,277 NZD
Retailer 6$1,443 NZD

25 data points across 12 retailers

11 retailers$559 NZD to $1,823 NZD

A
Cheapest Retailer
-
$559 NZD
Retailer 2
-
$624 NZD
View
Price last confirmed 9 days ago
Retailer 3
-
$673 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$696 NZD
View
Retailer 5
-
$841 NZD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$859 NZD
View
B+
Retailer 7
-
$925 NZD
View
B+
Retailer 8
-
$1,147 NZD
View
B+
Retailer 9
-
$1,277 NZD
View
B
Retailer 10
-
$1,443 NZD
View
Most Expensive
B
Diamond Quarter
0.46SI2G34609186N · Nov 6
$1,823 NZD
£796 GBP
View
10 more retailers have this diamond
Prices start from $559 NZDSave up to $1,264 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
0.46ct Round
$559 NZD