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Round|Lab Grown|IGI

1.26ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG604393184

Shape and cutting style on the report: Round brilliant

Certificate IGI LG604393184

Diamond specifications and retailer prices

From $283 AUD
$198 USD
As of November 1, 2026
Save $959 AUD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,241 AUD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG604393184 or 604393184. Listed at 6 retailers as of October 31, 2026, with prices from $283 to $1,241, a $959 spread on the same certified stone. NZ Jewellers lists it at $1,241. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604393184
Dimensions6.87 × 6.92 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.87 mm6.92 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604393184
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: $1,241 AUD|Low: $274 AUD|High: $1,318 AUD|Avg: $627 AUD|-5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$283 AUD
Retailer 2$327 AUD
Retailer 4$340 AUD
Retailer 5$340 AUD
Retailer 6$702 AUD
Retailer 7$984 AUD
NZ Jewellers$1,241 AUD

12 data points across 7 retailers

6 retailers$283 AUD to $1,241 AUD

A+
Cheapest Retailer
-
$283 AUD
$198 USD
A
Retailer 2
-
$327 AUD
$229 USD
View
A
Retailer 3
-
$340 AUD
$238 USD
View
Retailer 4
-
$340 AUD
$238 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$702 AUD
$492 USD
View
Most Expensive
B
NZ Jewellers
802318af-596e-4a6a-abec-2e2ab3912cac · Oct 31
$1,241 AUD
$870 USD
View
5 more retailers have this diamond
Prices start from $283 AUDSave up to $959 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+
1.26ct Round
$283 AUD