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2.86ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 799675397

Shape and cutting style on the report: Round brilliant

Certificate IGI 799675397

Diamond specifications and retailer prices

From $25,044 AUD
$17,592 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $25,044 AUD at The Diamond Guys
View at The Diamond Guys

About this 2.86ct natural round diamond

This 2.86ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 799675397. Listed at 2 retailers as of October 31, 2026. 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

2.86
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.4°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 799675397
Dimensions8.97 × 9.03 × 5.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.97 mm9.03 mm2.86 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 799675397
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $21,383 AUD|Low: $15,682 AUD|High: $29,190 AUD|Avg: $23,798 AUD|-9.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
August 23, 2026
Retailer 4$15,682 AUD
Retailer 1$21,383 AUD
Retailer 6$22,591 AUD
Retailer 2$24,443 AUD
Retailer 3$24,743 AUD
The Diamond Guys$25,044 AUD
Retailer 7$27,755 AUD
Retailer 5$29,148 AUD

50 data points across 8 retailers

2 retailers

Retailer 1
-
$21,383 AUD
$15,020 USD
Price last confirmed 69 days ago
Most Expensive
B+
The Diamond Guys
1959917969 · Oct 31
$25,044 AUD
$17,592 USD
View
1 more retailer has this diamond

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.

B+
2.86ct Round
$25,044 AUD