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Round|Natural|IGI

2.07ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 623473558

Shape and cutting style on the report: Round brilliant

Certificate IGI 623473558

Diamond specifications and retailer prices

From $6,883 AUD
As of November 5, 2026
Save $6,205 AUD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,088 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.07ct natural round diamond

This 2.07ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 623473558. Listed at 15 retailers as of November 5, 2026, with prices from $6,883 to $13,088, a $6,205 spread on the same certified stone. NZ Jewellers lists it at $13,088. 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

2.07
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 623473558
Dimensions8.16 × 8.10 × 5.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.16 mm8.10 mm2.07 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623473558
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $13,088 AUD|Low: $6,883 AUD|High: $13,906 AUD|Avg: $8,670 AUD|-5.9%
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
Retailer 15
November 6, 2026
Retailer 4$6,883 AUD
Retailer 3$6,957 AUD
Retailer 14$6,964 AUD
Retailer 6$7,054 AUD
Retailer 2$7,488 AUD
Retailer 8$7,660 AUD
Retailer 11$7,825 AUD
Retailer 12$7,825 AUD
Retailer 7$7,971 AUD
Retailer 13$8,044 AUD
Retailer 9$8,805 AUD
Retailer 10$8,985 AUD
Retailer 15$9,030 AUD
Retailer 5$12,695 AUD
NZ Jewellers$13,088 AUD

19 data points across 15 retailers

15 retailers$6,883 AUD to $13,088 AUD

A
Cheapest Retailer
-
$6,883 AUD
A
Retailer 2
-
$6,957 AUD
View
A
Retailer 3
-
$6,964 AUD
View
A
Retailer 4
-
$7,054 AUD
View
A
Retailer 5
-
$7,488 AUD
View
A
Retailer 6
-
$7,660 AUD
View
A
Retailer 7
-
$7,825 AUD
View
A
Retailer 8
-
$7,825 AUD
View
Retailer 9
-
$7,971 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$8,044 AUD
View
A
Retailer 11
-
$8,805 AUD
View
A
Retailer 12
-
$8,985 AUD
View
A
Retailer 13
-
$9,030 AUD
View
B+
Retailer 14
-
$12,695 AUD
View
Most Expensive
B+
NZ Jewellers
8fe187a1-5c05-472a-bc30-310ee847f854 · Nov 5
$13,088 AUD
$9,162 USD
View
14 more retailers have this diamond
Prices start from $6,883 AUDSave up to $6,205 AUD

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
2.07ct Round
$6,883 AUD