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Round|Natural|IGI

3.07ct M SI1 Round Natural Diamond

EX • M/SI1 • IGI 566319216

Shape and cutting style on the report: Round brilliant

Certificate IGI 566319216

Diamond specifications and retailer prices

From $23,398 NZD
As of November 4, 2026
Save $9,265 NZD (28%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $32,662 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 566319216. Listed at 11 retailers as of November 4, 2026, with prices from $23,398 to $32,662, a $9,265 spread on the same certified stone. NZ Jewellers lists it at $32,662. 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

3.07
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 566319216
Dimensions9.20 × 9.23 × 5.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
9.20 mm9.23 mm3.07 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 566319216
Side View
Table 57.5%Crown 36.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.1%

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: $32,662 NZD|Low: $11,335 NZD|High: $44,537 NZD|Avg: $26,457 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
November 6, 2026
Retailer 5$11,335 NZD
Retailer 6$14,192 NZD
Retailer 3$23,398 NZD
Retailer 2$24,622 NZD
Retailer 4$24,976 NZD
Retailer 12$25,449 NZD
Retailer 9$27,146 NZD
Retailer 10$27,569 NZD
Retailer 8$27,722 NZD
Retailer 13$28,260 NZD
Retailer 11$28,630 NZD
Retailer 7$29,679 NZD
NZ Jewellers$32,662 NZD
Retailer 14$44,537 NZD

41 data points across 14 retailers

11 retailers$23,398 NZD to $32,662 NZD

A
Cheapest Retailer
-
$23,398 NZD
A
Retailer 2
-
$24,622 NZD
View
B+
Retailer 3
-
$24,976 NZD
View
Retailer 4
-
$25,449 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$27,146 NZD
View
B+
Retailer 6
-
$27,569 NZD
View
B+
Retailer 7
-
$27,722 NZD
View
B+
Retailer 8
-
$28,260 NZD
View
B+
Retailer 9
-
$28,630 NZD
View
B+
Retailer 10
-
$29,679 NZD
View
Most Expensive
B
NZ Jewellers
c3c192bb-ae3a-44aa-b938-93e139e78fb3 · Nov 5
$32,662 NZD
$18,361 USD
View
10 more retailers have this diamond
Prices start from $23,398 NZDSave up to $9,265 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
3.07ct Round
$23,398 NZD