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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 $17,069 AUD
$11,990 USD
As of October 31, 2026
Save $10,301 AUD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $27,370 AUD at NZ Jewellers · As of October 30, 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 30, 2026, with prices from $17,069 to $27,370, a $10,301 spread on the same certified stone. NZ Jewellers lists it at $27,370. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $27,370 AUD|Low: $17,069 AUD|High: $33,598 AUD|Avg: $22,867 AUD|-4.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$17,069 AUD
Retailer 7$17,574 AUD
Retailer 2$18,951 AUD
Retailer 4$19,335 AUD
Retailer 5$19,637 AUD
Retailer 3$25,783 AUD
NZ Jewellers$27,370 AUD
Retailer 8$33,598 AUD

32 data points across 8 retailers

6 retailers$17,069 AUD to $27,370 AUD

A
Cheapest Retailer
-
$17,069 AUD
$11,990 USD
A
Retailer 2
-
$18,951 AUD
£10,482 GBP
View
A
Retailer 3
-
$19,335 AUD
$13,582 USD
View
A
Retailer 4
-
$19,637 AUD
$13,794 USD
View
A
Retailer 5
-
$25,783 AUD
£14,261 GBP
View
Most Expensive
B+
NZ Jewellers
61799b9d-f1de-4038-90ce-bfdb3327e8f7 · Oct 30
$27,370 AUD
$19,226 USD
View
5 more retailers have this diamond
Prices start from $17,069 AUDSave up to $10,301 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
2.71ct Round
$17,069 AUD