Round|Natural|IGI

1.31ct F VVS2 Round Natural Diamond

EX • F/VVS2 • IGI 783654273

Shape and cutting style on the report: Round brilliant

Certificate IGI 783654273

Diamond specifications and retailer prices

From $8,812 AUD

₹589,519 INR

As of November 2, 2026

Save $8,697 AUD (50%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $17,509 AUD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 783654273. Listed at 16 retailers as of October 30, 2026, with prices from $8,812 to $17,509, a $8,697 spread on the same certified stone. NZ Jewellers lists it at $17,509. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40.8°

OriginNatural

Grading LabIGI

CertificateIGI 783654273

Dimensions6.95 × 6.99 × 4.32 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

IDEAL CUT ROUND BRILLIANT

View IGI Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI 783654273

Side View

Caratlytics Score

How it works →

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: Nov 2

Current: $8,812 AUD|Low: $8,794 AUD|High: $14,766 AUD|Avg: $10,800 AUD|-1.0%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

November 2, 2026

Retailer 1$8,812 AUD

Retailer 8$8,984 AUD

Retailer 6$9,662 AUD

Retailer 7$9,663 AUD

Retailer 2$9,938 AUD

Retailer 3$11,390 AUD

Retailer 5$12,863 AUD

Retailer 4$14,590 AUD

38 data points across 8 retailers

16 retailers$8,812 AUD to $17,509 AUD

Cheapest Retailer

$8,812 AUD

₹589,519 INR

Retailer 2

$8,984 AUD

€6,010 EUR

View

Retailer 3

$9,130 AUD

$6,413 USD

View

Retailer 4

$9,662 AUD

$6,787 USD

View

Final sale: no returns

Retailer 5

$9,663 AUD

$6,788 USD

View

Retailer 6

$9,673 AUD

$6,795 USD

View

Retailer 7

$9,938 AUD

£5,497 GBP

View

Retailer 8

$9,988 AUD

$7,016 USD

View

Retailer 9

$10,469 AUD

$7,354 USD

View

Price last confirmed 31 days ago

Retailer 10

$10,630 AUD

$7,467 USD

View

Price last confirmed 33 days ago

Retailer 11

$11,390 AUD

€7,620 EUR

View

Retailer 12

$12,079 AUD

$8,485 USD

View

Price last confirmed 33 days ago

B+

Retailer 13

$12,863 AUD

ZAR 145,966 ZAR

View

B+

Retailer 14

$14,590 AUD

£8,070 GBP

View

Retailer 15

$17,509 AUD

$12,299 USD

View

Price last confirmed 35 days ago

Most Expensive

NZ Jewellers

859add3e-4eb5-4663-b5b8-402254e593b3 · Oct 30

$17,509 AUD

$12,299 USD

View

15 more retailers have this diamond

Prices start from $8,812 AUDSave up to $8,697 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.

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1.31ct Round

$8,812 AUD