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Round|Natural|IGI

0.39ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 831668419

Shape and cutting style on the report: Round brilliant

Certificate IGI 831668419

Diamond specifications and retailer prices

From $261 AUD
₹17,477 INR
As of October 31, 2026
Save $1,409 AUD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,670 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.39ct natural round diamond

This 0.39ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 831668419. Listed at 15 retailers as of October 30, 2026, with prices from $261 to $1,670, a $1,409 spread on the same certified stone. NZ Jewellers lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.39
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 831668419
Dimensions4.64 × 4.66 × 2.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
4.64 mm4.66 mm0.39 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 831668419
Side View
Table 62.0%Crown 36.1°Girdle: MED-STKPavilion 41.2°Culet: MediumDepth 62.1%

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: $1,670 AUD|Low: $261 AUD|High: $1,707 AUD|Avg: $643 AUD|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 9$261 AUD
Retailer 8$364 AUD
Retailer 4$397 AUD
Retailer 5$411 AUD
Retailer 11$491 AUD
Retailer 3$554 AUD
Retailer 14$572 AUD
Retailer 2$587 AUD
Retailer 12$638 AUD
Retailer 7$658 AUD
Retailer 13$732 AUD
Retailer 10$803 AUD
Retailer 6$841 AUD
NZ Jewellers$1,670 AUD

24 data points across 14 retailers

15 retailers$261 AUD to $1,670 AUD

A
Cheapest Retailer
-
$261 AUD
₹17,477 INR
A
Retailer 2
-
$364 AUD
$256 USD
View
A
Retailer 3
-
$397 AUD
$279 USD
View
A
Retailer 4
-
$411 AUD
$289 USD
View
A
Retailer 5
-
$491 AUD
$345 USD
View
Retailer 6
-
$519 AUD
$364 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$554 AUD
$389 USD
View
A
Retailer 8
-
$572 AUD
ZAR 6,487 ZAR
View
B+
Retailer 9
-
$587 AUD
£325 GBP
View
A
Retailer 10
-
$638 AUD
€427 EUR
View
A
Retailer 11
-
$658 AUD
$462 USD
View
B+
Retailer 12
-
$732 AUD
£405 GBP
View
B+
Retailer 13
-
$803 AUD
£444 GBP
View
B+
Retailer 14
-
$841 AUD
£465 GBP
View
Most Expensive
B
NZ Jewellers
b6d486eb-7bb7-425f-b2e1-63eaad124b5e · Oct 30
$1,670 AUD
$1,173 USD
View
14 more retailers have this diamond
Prices start from $261 AUDSave up to $1,409 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
0.39ct Round
$261 AUD