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Round|Natural|IGI

1.30ct J VS2 Round Natural Diamond

VG • J/VS2 • IGI 705548061

Shape and cutting style on the report: Round brilliant

Certificate IGI 705548061

Diamond specifications and retailer prices

From $2,512 AUD
$1,765 USD
As of October 25, 2026
Save $2,560 AUD (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,021 AUD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 705548061. Listed at 20 retailers as of October 25, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 705548061
Dimensions6.83 × 6.73 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.83 mm6.73 mm1.30 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 705548061
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.7%

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 25
Current: $3,195 AUD|Low: $2,435 AUD|High: $5,107 AUD|Avg: $3,176 AUD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$2,512 AUD
Retailer 7$2,602 AUD
Retailer 9$2,657 AUD
Retailer 6$2,777 AUD
Retailer 10$2,925 AUD
Retailer 2$3,077 AUD
Retailer 1$3,195 AUD
Retailer 5$3,507 AUD
Retailer 4$3,928 AUD
Retailer 3$5,072 AUD

39 data points across 10 retailers

20 retailers$2,512 AUD to $5,072 AUD

A
Cheapest Retailer
-
$2,512 AUD
$1,765 USD
A
Retailer 2
-
$2,602 AUD
$1,828 USD
View
A
Retailer 3
-
$2,657 AUD
$1,867 USD
View
Final sale: no returns
A
Retailer 4
-
$2,777 AUD
$1,951 USD
View
A
Retailer 5
-
$2,880 AUD
$2,023 USD
View
Retailer 6
-
$2,880 AUD
$2,023 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$2,880 AUD
$2,023 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,880 AUD
$2,023 USD
View
A
Retailer 9
-
$2,880 AUD
$2,023 USD
View
A
Retailer 10
-
$2,925 AUD
$2,055 USD
View
A
Retailer 11
-
$3,013 AUD
$2,117 USD
View
A
Retailer 12
-
$3,013 AUD
$2,117 USD
View
Retailer 13
-
$3,013 AUD
$2,117 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$3,077 AUD
$2,161 USD
View
A
Retailer 15
-
$3,195 AUD
£1,768 GBP
View
Retailer 16
-
$3,322 AUD
$2,334 USD
View
Price last confirmed 9 days ago
A
Retailer 17
-
$3,507 AUD
ZAR 39,799 ZAR
View
B+
Retailer 18
-
$3,928 AUD
€2,628 EUR
View
B+
Retailer 19
-
$5,072 AUD
£2,806 GBP
View
Most Expensive
NZ Jewellers
4e90d478-e8fb-4fb0-9af9-8ac93504d814 · Oct 20
$6,021 AUD
$4,230 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $2,512 AUDSave up to $2,560 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
1.30ct Round
$2,512 AUD