CaratHunter
Plans
Round|Natural|IGI

1.29ct K VVS2 Round Natural Diamond

EX • K/VVS2 • IGI 642405181

Shape and cutting style on the report: Round brilliant

Certificate IGI 642405181

Diamond specifications and retailer prices

From $2,628 AUD
As of November 4, 2026
Save $2,537 AUD (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,334 AUD at NZ Jewellers · As of October 17, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 642405181. Listed at 20 retailers as of November 2, 2026, with a 97% 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

1.29
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 642405181
Dimensions7.00 × 7.05 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.00 mm7.05 mm1.29 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 642405181
Side View
Table 55.0%Crown 35°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 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 4
Current: $3,356 AUD|Low: $2,628 AUD|High: $5,371 AUD|Avg: $3,527 AUD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$2,628 AUD
Retailer 6$2,664 AUD
Retailer 8$2,780 AUD
Retailer 4$3,196 AUD
Retailer 1$3,356 AUD
Retailer 2$3,550 AUD
Retailer 3$3,946 AUD
Retailer 7$5,165 AUD

40 data points across 8 retailers

20 retailers$2,628 AUD to $5,165 AUD

A
Cheapest Retailer
-
$2,628 AUD
A
Retailer 2
-
$2,664 AUD
View
A
Retailer 3
-
$2,780 AUD
View
Retailer 4
-
$2,807 AUD
View
Price last confirmed 102 days ago
Retailer 5
-
$2,948 AUD
View
Price last confirmed 56 days ago
Retailer 6
-
$2,948 AUD
View
Price last confirmed 44 days ago
Retailer 7
-
$3,030 AUD
View
Price last confirmed 21 days ago
Retailer 8
-
$3,030 AUD
View
Price last confirmed 19 days ago
Retailer 9
-
$3,170 AUD
View
Price last confirmed 22 days ago
A
Retailer 10
-
$3,196 AUD
View
A
Retailer 11
-
$3,356 AUD
View
Retailer 12
-
$3,403 AUD
View
Price last confirmed 61 days ago
Retailer 13
-
$3,403 AUD
View
Price last confirmed 45 days ago
Retailer 14
-
$3,496 AUD
View
Price last confirmed 19 days ago
A
Retailer 15
-
$3,550 AUD
View
A
Retailer 16
-
$3,946 AUD
View
A
Retailer 17
-
$5,165 AUD
View
Retailer 18
-
$6,165 AUD
View
Price last confirmed 57 days ago
Retailer 19
-
$6,165 AUD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
c98f6936-6129-4942-8b5d-4a1ede621bd8 · Oct 17
$6,334 AUD
$4,434 USD
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from $2,628 AUDSave up to $2,537 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
$2,628 AUD