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Round|Natural|IGI

2.00ct G SI1 Round Natural Diamond

EX • G/SI1 • IGI 819640102

Shape and cutting style on the report: Round brilliant

Certificate IGI 819640102

Diamond specifications and retailer prices

From $17,300 NZD
As of November 4, 2026
Save $11,008 NZD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $28,308 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 819640102. Listed at 15 retailers as of November 4, 2026, with prices from $17,300 to $28,308, a $11,008 spread on the same certified stone. NZ Jewellers lists it at $28,308. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 819640102
Dimensions7.87 × 7.96 × 5.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.87 mm7.96 mm2.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 819640102
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 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 4
Current: $28,308 NZD|Low: $17,300 NZD|High: $28,308 NZD|Avg: $21,076 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
November 6, 2026
Retailer 10$17,300 NZD
Retailer 3$17,394 NZD
Retailer 4$18,518 NZD
Retailer 6$18,540 NZD
Retailer 2$18,630 NZD
Retailer 5$18,748 NZD
Retailer 12$20,310 NZD
Retailer 11$20,623 NZD
Retailer 8$21,233 NZD
Retailer 7$23,321 NZD
Retailer 13$23,433 NZD
Retailer 9$26,454 NZD
NZ Jewellers$28,308 NZD

33 data points across 13 retailers

15 retailers$17,300 NZD to $28,308 NZD

A
Cheapest Retailer
-
$17,300 NZD
A
Retailer 2
-
$17,394 NZD
View
A
Retailer 3
-
$17,542 NZD
View
A
Retailer 4
-
$18,518 NZD
View
A
Retailer 5
-
$18,540 NZD
View
A
Retailer 6
-
$18,630 NZD
View
Retailer 7
-
$18,748 NZD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$20,310 NZD
View
A
Retailer 9
-
$20,623 NZD
View
A
Retailer 10
-
$20,786 NZD
View
A
Retailer 11
-
$21,233 NZD
View
B+
Retailer 12
-
$23,321 NZD
View
B+
Retailer 13
-
$23,433 NZD
View
B+
Retailer 14
-
$26,454 NZD
View
Most Expensive
B+
NZ Jewellers
e17f7ed3-d4c3-4fe1-a1db-1a85bd805604 · Nov 5
$28,308 NZD
$15,913 USD
View
14 more retailers have this diamond
Prices start from $17,300 NZDSave up to $11,008 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
2.00ct Round
$17,300 NZD