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Round|Natural|IGI

1.22ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 720559437

Shape and cutting style on the report: Round brilliant

Certificate IGI 720559437

Diamond specifications and retailer prices

From $5,045 AUD
As of November 5, 2026
Save $4,775 AUD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,772 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 720559437. Listed at 15 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

1.22
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 720559437
Dimensions6.81 × 6.85 × 4.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.81 mm6.85 mm1.22 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720559437
Side View
Table 55.0%Crown 33.6°Girdle: MED-STKPavilion 40.2°CuletDepth 61.4%

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 5
Current: $7,160 AUD|Low: $5,045 AUD|High: $9,967 AUD|Avg: $6,778 AUD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$5,045 AUD
Retailer 3$5,627 AUD
Retailer 7$5,707 AUD
Retailer 8$5,905 AUD
Retailer 6$7,135 AUD
Retailer 1$7,160 AUD
Retailer 2$7,544 AUD
Retailer 5$9,821 AUD

38 data points across 8 retailers

15 retailers$5,045 AUD to $9,821 AUD

A
Cheapest Retailer
-
$5,045 AUD
A
Retailer 2
-
$5,627 AUD
View
A
Retailer 3
-
$5,707 AUD
View
Final sale: no returns
A
Retailer 4
-
$5,905 AUD
View
Retailer 5
-
$6,184 AUD
View
Price last confirmed 29 days ago
Retailer 6
-
$6,184 AUD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$6,395 AUD
View
Retailer 8
-
$7,134 AUD
View
Price last confirmed 68 days ago
Retailer 9
-
$7,134 AUD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$7,135 AUD
View
B+
Retailer 11
-
$7,160 AUD
View
B+
Retailer 12
-
$7,544 AUD
View
B
Retailer 13
-
$9,821 AUD
View
Retailer 14
-
$10,772 AUD
View
Price last confirmed 66 days ago
Most Expensive
NZ Jewellers
680b10aa-c0f3-47e2-9429-9dd86f4c43a0 · Sep 28
$10,772 AUD
$7,541 USD
View
Price last confirmed 39 days ago
14 more retailers have this diamond
Prices start from $5,045 AUDSave up to $4,775 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
1.22ct Round
$5,045 AUD