Round|Natural|IGI

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 $17,592 USD
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $17,592 USD 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 29, 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
Color
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 29
Current: $15,020 USD|Low: $11,016 USD|High: $20,505 USD|Avg: $16,717 USD|-9.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
August 23, 2026
Retailer 4$11,016 USD
Retailer 1$15,020 USD
Retailer 6$15,869 USD
Retailer 2$17,170 USD
Retailer 3$17,381 USD
The Diamond Guys$17,592 USD
Retailer 7$19,496 USD
Retailer 5$20,475 USD

50 data points across 8 retailers

2 retailers

Retailer 1
-
$15,020 USD
Price last confirmed 68 days ago
Most Expensive
B+
The Diamond Guys
1959917969 · Oct 29
$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
$17,592 USD