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Round|Natural|IGI

1.25ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 557223190

Shape and cutting style on the report: Round brilliant

Certificate IGI 557223190

Diamond specifications and retailer prices

From $3,505 AUD
As of November 4, 2026
Save $3,331 AUD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,181 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 557223190. Listed at 14 retailers as of November 4, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle36.2°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 557223190
Dimensions6.89 × 6.86 × 4.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.89 mm6.86 mm1.25 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 557223190
Side View
Table 56.5%Crown 36.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 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: Nov 4
Current: $4,566 AUD|Low: $3,544 AUD|High: $6,938 AUD|Avg: $4,475 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$3,544 AUD
Retailer 9$3,612 AUD
Retailer 8$3,640 AUD
Retailer 2$3,857 AUD
Retailer 10$3,914 AUD
Retailer 3$4,190 AUD
Retailer 5$4,547 AUD
Retailer 1$4,566 AUD
Retailer 7$4,810 AUD
Retailer 4$6,836 AUD

41 data points across 10 retailers

14 retailers$3,505 AUD to $6,836 AUD

A
Cheapest Retailer
-
$3,505 AUD
A
Retailer 2
-
$3,544 AUD
View
A
Retailer 3
-
$3,612 AUD
View
Final sale: no returns
A
Retailer 4
-
$3,640 AUD
View
A
Retailer 5
-
$3,857 AUD
View
Retailer 6
-
$3,914 AUD
View
Price last confirmed 36 days ago
Retailer 7
-
$4,063 AUD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$4,190 AUD
View
Retailer 9
-
$4,516 AUD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$4,547 AUD
View
A
Retailer 11
-
$4,566 AUD
View
A
Retailer 12
-
$4,810 AUD
View
B+
Retailer 13
-
$6,836 AUD
View
Most Expensive
NZ Jewellers
f80e0e01-4546-407e-b57d-048c9b4003c1 · Sep 28
$8,181 AUD
$5,621 USD
View
Price last confirmed 39 days ago
13 more retailers have this diamond
Prices start from $3,505 AUDSave up to $3,331 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
1.25ct Round
$3,505 AUD