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Round|Natural|IGI

3.10ct I I1 Round Natural Diamond

EX • I/I1 • IGI 488122772

Shape and cutting style on the report: Round brilliant

Certificate IGI 488122772

Diamond specifications and retailer prices

From $13,136 AUD
₹876,778 INR
As of October 31, 2026
Save $7,120 AUD (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $20,256 AUD at Yorxs · As of October 30, 2026
View at Yorxs

About this 3.1ct natural round diamond

This 3.1ct natural round sits in the three to five carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 488122772. Listed at 6 retailers as of October 30, 2026, with prices from $13,136 to $20,256, a $7,120 spread on the same certified stone. Yorxs lists it at $20,256. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.10
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 488122772
Dimensions9.16 × 9.23 × 5.82 mm
L/W Ratio1.01
Culet sizePointed
Top View
9.16 mm9.23 mm3.10 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 488122772
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: $13,136 AUD|Low: $13,103 AUD|High: $20,256 AUD|Avg: $18,399 AUD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 31, 2026
Retailer 1$13,136 AUD
Retailer 4$17,745 AUD
Retailer 2$19,223 AUD
Retailer 3$19,962 AUD
Retailer 5$20,220 AUD
Yorxs$20,256 AUD

41 data points across 6 retailers

6 retailers$13,136 AUD to $20,256 AUD

A
Cheapest Retailer
-
$13,136 AUD
₹876,778 INR
B+
Retailer 2
-
$16,464 AUD
$11,538 USD
View
B+
Retailer 3
-
$17,745 AUD
$12,436 USD
View
B+
Retailer 4
-
$19,223 AUD
$13,472 USD
View
B+
Retailer 5
-
$19,962 AUD
$13,990 USD
View
Most Expensive
B+
Yorxs
C89389730 · Oct 30
$20,256 AUD
€13,520 EUR
View
5 more retailers have this diamond
Prices start from $13,136 AUDSave up to $7,120 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
3.10ct Round
$13,136 AUD