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Round|Natural|IGI

1.29ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 546208369

Shape and cutting style on the report: Round brilliant

Certificate IGI 546208369

Diamond specifications and retailer prices

From $2,273 AUD
As of November 6, 2026
Save $3,946 AUD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,218 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.29ct natural round diamond

This 1.29ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 546208369. Listed at 16 retailers as of November 5, 2026, with prices from $2,273 to $6,218, a $3,946 spread on the same certified stone. NZ Jewellers lists it at $6,218. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 546208369
Dimensions6.89 × 6.93 × 4.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.89 mm6.93 mm1.29 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 546208369
Side View
Table 57.5%Crown 36.5°Girdle: MED-STKPavilion 40.9°CuletDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,273 AUD|Low: $2,226 AUD|High: $5,273 AUD|Avg: $3,423 AUD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$2,273 AUD
Retailer 10$2,686 AUD
Retailer 8$2,728 AUD
Retailer 3$2,767 AUD
Retailer 2$3,014 AUD
Retailer 4$3,267 AUD
Retailer 6$3,418 AUD
Retailer 7$3,630 AUD
Retailer 5$3,783 AUD
Retailer 9$5,210 AUD

33 data points across 10 retailers

16 retailers$2,273 AUD to $6,218 AUD

A
Cheapest Retailer
-
$2,273 AUD
A
Retailer 2
-
$2,686 AUD
View
A
Retailer 3
-
$2,728 AUD
View
A
Retailer 4
-
$2,767 AUD
View
A
Retailer 5
-
$2,974 AUD
View
Retailer 6
-
$2,974 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,014 AUD
View
A
Retailer 8
-
$3,111 AUD
View
A
Retailer 9
-
$3,171 AUD
View
A
Retailer 10
-
$3,267 AUD
View
A
Retailer 11
-
$3,418 AUD
View
A
Retailer 12
-
$3,431 AUD
View
A
Retailer 13
-
$3,630 AUD
View
A
Retailer 14
-
$3,783 AUD
View
B+
Retailer 15
-
$5,210 AUD
View
Most Expensive
B
NZ Jewellers
79062846-9857-4917-873d-3411cf956c1e · Nov 5
$6,218 AUD
$4,353 USD
View
15 more retailers have this diamond
Prices start from $2,273 AUDSave up to $3,946 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
1.29ct Round
$2,273 AUD