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Round|Lab Grown|IGI

1.29ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG839649716

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839649716

Diamond specifications and retailer prices

From $306 AUD
As of November 3, 2026
Save $2,494 AUD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,801 AUD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839649716 or 839649716. Listed at 22 retailers as of November 2, 2026, with prices from $306 to $2,801, a $2,494 spread on the same certified stone. Yadav Diamonds lists it at $2,801. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839649716
Dimensions6.90 × 6.94 × 4.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.94 mm1.29 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839649716
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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 3
Current: $694 AUD|Low: $306 AUD|High: $1,786 AUD|Avg: $832 AUD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 12
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Retailer 20
November 4, 2026
Retailer 8$306 AUD
Retailer 13$342 AUD
Retailer 2$355 AUD
Retailer 17$381 AUD
Retailer 9$382 AUD
Retailer 3$513 AUD
Retailer 12$601 AUD
Retailer 15$623 AUD
Retailer 16$656 AUD
Retailer 1$694 AUD
Retailer 20$732 AUD
Retailer 11$760 AUD
Retailer 19$924 AUD
Retailer 14$929 AUD
Retailer 18$1,223 AUD
Retailer 5$1,249 AUD
Retailer 7$1,297 AUD
Retailer 6$1,320 AUD
Retailer 10$1,531 AUD
Retailer 4$1,773 AUD

26 data points across 20 retailers

22 retailers$306 AUD to $2,801 AUD

A
Cheapest Retailer
-
$306 AUD
A
Retailer 2
-
$342 AUD
View
Final sale: no returns
A
Retailer 3
-
$355 AUD
View
A
Retailer 4
-
$381 AUD
View
Retailer 5
-
$382 AUD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$440 AUD
View
B+
Retailer 7
-
$513 AUD
View
A
Retailer 8
-
$601 AUD
View
A
Retailer 9
-
$623 AUD
View
A
Retailer 10
-
$656 AUD
View
A
Retailer 11
-
$694 AUD
View
A
Retailer 12
-
$732 AUD
View
A
Retailer 13
-
$760 AUD
View
B+
Retailer 14
-
$924 AUD
View
B+
Retailer 15
-
$929 AUD
View
B+
Retailer 16
-
$1,223 AUD
View
B+
Retailer 17
-
$1,249 AUD
View
B+
Retailer 18
-
$1,297 AUD
View
B+
Retailer 19
-
$1,320 AUD
View
Retailer 20
-
$1,531 AUD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$1,773 AUD
View
Most Expensive
B
Yadav Diamonds
13284921 · Nov 2
$2,801 AUD
$1,956 USD
View
21 more retailers have this diamond
Prices start from $306 AUDSave up to $2,494 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
$306 AUD