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Round|Natural|IGI

1.20ct K VVS1 Round Natural Diamond

EX • K/VVS1 • IGI 743523925

Shape and cutting style on the report: Round brilliant

Certificate IGI 743523925

Diamond specifications and retailer prices

From $2,307 AUD
As of November 5, 2026
Save $3,824 AUD (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,131 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 743523925. Listed at 20 retailers as of November 5, 2026, with prices from $2,307 to $6,131, a $3,824 spread on the same certified stone. NZ Jewellers lists it at $6,131. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 743523925
Dimensions6.65 × 6.70 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.65 mm6.70 mm1.20 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743523925
Side View
Table 57.0%Crown 36.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.4%

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: $3,374 AUD|Low: $2,307 AUD|High: $5,198 AUD|Avg: $3,297 AUD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$2,307 AUD
Retailer 6$2,536 AUD
Retailer 9$2,748 AUD
Retailer 8$3,034 AUD
Retailer 4$3,221 AUD
Retailer 1$3,374 AUD
Retailer 3$3,578 AUD
Retailer 7$3,926 AUD
Retailer 5$5,124 AUD

31 data points across 9 retailers

20 retailers$2,307 AUD to $6,131 AUD

A
Cheapest Retailer
-
$2,307 AUD
A
Retailer 2
-
$2,536 AUD
View
A
Retailer 3
-
$2,650 AUD
View
Retailer 4
-
$2,748 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$2,928 AUD
View
A
Retailer 6
-
$2,933 AUD
View
Retailer 7
-
$2,933 AUD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$2,978 AUD
View
A
Retailer 9
-
$3,034 AUD
View
A
Retailer 10
-
$3,068 AUD
View
A
Retailer 11
-
$3,130 AUD
View
A
Retailer 12
-
$3,221 AUD
View
A
Retailer 13
-
$3,250 AUD
View
A
Retailer 14
-
$3,374 AUD
View
A
Retailer 15
-
$3,384 AUD
View
A
Retailer 16
-
$3,578 AUD
View
A
Retailer 17
-
$3,926 AUD
View
B+
Retailer 18
-
$4,441 AUD
View
B+
Retailer 19
-
$5,124 AUD
View
Most Expensive
B
NZ Jewellers
0a9ab6f0-ed9b-438e-99d8-a910a64696c9 · Nov 5
$6,131 AUD
$4,292 USD
View
19 more retailers have this diamond
Prices start from $2,307 AUDSave up to $3,824 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
1.20ct Round
$2,307 AUD