CaratHunter
Plans
Round|Natural|IGI

2.15ct G I1 Round Natural Diamond

EX • G/I1 • IGI 146465868

Shape and cutting style on the report: Round brilliant

Certificate IGI 146465868

Diamond specifications and retailer prices

From $6,872 NZD
$3,873 USD
As of November 1, 2026
Save $6,698 NZD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $13,570 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.15ct natural round diamond

This 2.15ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 146465868. Listed at 6 retailers as of October 30, 2026, with prices from $6,872 to $13,570, a $6,698 spread on the same certified stone. NZ Jewellers lists it at $13,570. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.15
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 146465868
Dimensions8.45 × 8.49 × 5.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
8.45 mm8.49 mm2.15 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 146465868
Side View
Table 58.0%Crown 32°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 59.0%

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: $13,570 NZD|Low: $6,124 NZD|High: $13,692 NZD|Avg: $8,466 NZD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 8$6,124 NZD
Retailer 5$6,872 NZD
Retailer 2$7,789 NZD
Retailer 3$7,789 NZD
Retailer 6$7,789 NZD
Retailer 7$8,935 NZD
Retailer 4$8,987 NZD
NZ Jewellers$13,570 NZD

17 data points across 8 retailers

6 retailers$6,872 NZD to $13,570 NZD

A
Cheapest Retailer
-
$6,872 NZD
$3,873 USD
A
Retailer 2
-
$7,789 NZD
$4,390 USD
View
A
Retailer 3
-
$7,789 NZD
$4,390 USD
View
A
Retailer 4
-
$7,789 NZD
$4,390 USD
View
A
Retailer 5
-
$8,987 NZD
$5,065 USD
View
Most Expensive
B+
NZ Jewellers
3ccbdfef-bf9a-440d-b43b-4e5ee2748ec7 · Oct 30
$13,570 NZD
$7,648 USD
View
5 more retailers have this diamond
Prices start from $6,872 NZDSave up to $6,698 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
2.15ct Round
$6,872 NZD