Round|Natural|IGI

2.71ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 809692710

Shape and cutting style on the report: Round brilliant

Certificate IGI 809692710

Diamond specifications and retailer prices

From $11,990 USD
As of October 28, 2026
Save $7,236 USD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $19,226 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 2.71ct natural round diamond

This 2.71ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 809692710. Listed at 6 retailers as of October 27, 2026, with prices from $11,990 to $19,226, a $7,236 spread on the same certified stone. NZ Jewellers lists it at $19,226. 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

2.71
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 809692710
Dimensions8.86 × 8.93 × 5.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.86 mm8.93 mm2.71 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 809692710
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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: Oct 28
Current: $19,226 USD|Low: $11,990 USD|High: $23,601 USD|Avg: $16,073 USD|-4.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$11,990 USD
Retailer 7$12,345 USD
Retailer 2$13,349 USD
Retailer 4$13,582 USD
Retailer 5$13,794 USD
Retailer 3$18,111 USD
NZ Jewellers$19,226 USD
Retailer 8$23,601 USD

31 data points across 8 retailers

6 retailers$11,990 USD to $19,226 USD

A
Cheapest Retailer
-
$11,990 USD
A
Retailer 2
-
$13,349 USD
£10,511 GBP
View
A
Retailer 3
-
$13,582 USD
View
A
Retailer 4
-
$13,794 USD
View
A
Retailer 5
-
$18,111 USD
£14,261 GBP
View
Most Expensive
B+
NZ Jewellers
61799b9d-f1de-4038-90ce-bfdb3327e8f7 · Oct 27
$19,226 USD
View
5 more retailers have this diamond
Prices start from $11,990 USDSave up to $7,236 USD

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
2.71ct Round
$11,990 USD