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Round|Lab Grown|IGI

1.29ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG669421344

Shape and cutting style on the report: Round brilliant

Certificate IGI LG669421344

Diamond specifications and retailer prices

From $265 AUD
$186 USD
As of November 1, 2026
Save $1,270 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $16,041 AUD at Allurez · As of October 26, 2026
View at Allurez

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669421344 or 669421344. Listed at 22 retailers as of October 26, 2026, with a 480% 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
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669421344
Dimensions6.99 × 6.95 × 4.34 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
6.99 mm6.95 mm1.29 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669421344
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

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 1
Current: $566 AUD|Low: $253 AUD|High: $1,737 AUD|Avg: $719 AUD|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 19$265 AUD
Retailer 20$296 AUD
Retailer 11$306 AUD
Retailer 5$327 AUD
Retailer 6$327 AUD
Retailer 2$364 AUD
Retailer 8$441 AUD
Retailer 12$566 AUD
Retailer 1$566 AUD
Retailer 14$592 AUD
Retailer 15$605 AUD
Retailer 3$651 AUD
Retailer 7$683 AUD
Retailer 17$831 AUD
Retailer 9$1,055 AUD
Retailer 13$1,067 AUD
Retailer 10$1,098 AUD
Retailer 4$1,131 AUD
Retailer 18$1,509 AUD
Retailer 16$1,535 AUD

38 data points across 20 retailers

22 retailers$265 AUD to $1,535 AUD

A
Cheapest Retailer
-
$265 AUD
$186 USD
A
Retailer 2
-
$296 AUD
$208 USD
View
Final sale: no returns
A
Retailer 3
-
$306 AUD
$215 USD
View
A
Retailer 4
-
$327 AUD
$230 USD
View
Retailer 5
-
$327 AUD
$230 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$364 AUD
HK$2,000 HKD
View
B+
Retailer 7
-
$441 AUD
$310 USD
View
A
Retailer 8
-
$566 AUD
£313 GBP
View
A
Retailer 9
-
$566 AUD
ZAR 6,424 ZAR
View
A
Retailer 10
-
$592 AUD
£328 GBP
View
A
Retailer 11
-
$605 AUD
€405 EUR
View
B+
Retailer 12
-
$651 AUD
$457 USD
View
B+
Retailer 13
-
$683 AUD
$480 USD
View
B+
Retailer 14
-
$831 AUD
$584 USD
View
B+
Retailer 15
-
$961 AUD
£531 GBP
View
B+
Retailer 16
-
$1,055 AUD
$741 USD
View
B
Retailer 17
-
$1,067 AUD
SGD 1,013 SGD
View
B
Retailer 18
-
$1,098 AUD
$771 USD
View
B
Retailer 19
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$1,131 AUD
$795 USD
View
B
Retailer 20
-
$1,509 AUD
$1,060 USD
View
B
Retailer 21
-
$1,535 AUD
£849 GBP
View
Most Expensive
Allurez
6201957 · Oct 26
$16,041 AUD
$11,268 USD
View
Price under review
21 more retailers have this diamond
Prices start from $265 AUDSave up to $1,270 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
$265 AUD