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Round|Lab Grown|IGI

1.51ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG766696561

Shape and cutting style on the report: Round brilliant

Certificate IGI LG766696561

Diamond specifications and retailer prices

From $366 AUD
As of November 5, 2026
Save $1,573 AUD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,939 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766696561 or 766696561. Listed at 24 retailers as of November 4, 2026, with prices from $366 to $1,939, a $1,573 spread on the same certified stone. Reve Diamonds lists it at $1,939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766696561
Dimensions7.43 × 7.49 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.49 mm1.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766696561
Side View
Table 60.0%Crown 32.8°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.4%

Caratlytics Score

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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 5
Current: $453 AUD|Low: $359 AUD|High: $1,992 AUD|Avg: $981 AUD|-2.8%
Retailer 1
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Retailer 22
Reve Diamonds
November 6, 2026
Retailer 19$366 AUD
Retailer 21$409 AUD
Retailer 22$424 AUD
Retailer 11$446 AUD
Retailer 1$453 AUD
Retailer 20$511 AUD
Retailer 16$679 AUD
Retailer 17$689 AUD
Retailer 6$710 AUD
Retailer 13$724 AUD
Retailer 10$746 AUD
Retailer 7$769 AUD
Retailer 14$821 AUD
Retailer 12$849 AUD
Retailer 8$976 AUD
Retailer 5$1,041 AUD
Retailer 18$1,457 AUD
Retailer 2$1,461 AUD
Retailer 9$1,501 AUD
Retailer 15$1,504 AUD
Retailer 3$1,621 AUD
Retailer 4$1,811 AUD
Reve Diamonds$1,939 AUD

22 data points across 23 retailers

24 retailers$366 AUD to $1,939 AUD

A
Cheapest Retailer
-
$366 AUD
A
Retailer 2
-
$409 AUD
View
Final sale: no returns
A
Retailer 3
-
$424 AUD
View
Retailer 4
-
$446 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$453 AUD
View
A
Retailer 6
-
$511 AUD
View
A
Retailer 7
-
$679 AUD
View
A
Retailer 8
-
$689 AUD
View
A
Retailer 9
-
$710 AUD
View
Retailer 10
-
$724 AUD
View
Price last confirmed 10 days ago
A
Retailer 11
-
$746 AUD
View
A
Retailer 12
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$769 AUD
View
B+
Retailer 13
-
$821 AUD
View
B+
Retailer 14
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$849 AUD
View
B+
Retailer 15
-
$976 AUD
View
B+
Retailer 16
-
$1,041 AUD
View
Retailer 17
-
$1,409 AUD
View
Price last confirmed 109 days ago
B+
Retailer 18
-
$1,457 AUD
View
B+
Retailer 19
-
$1,461 AUD
View
Retailer 20
-
$1,501 AUD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$1,504 AUD
View
B
Retailer 22
-
$1,621 AUD
View
B
Retailer 23
-
$1,811 AUD
View
Most Expensive
B
Reve Diamonds
0FBF5E9DC · Nov 4
$1,939 AUD
$1,357 USD
View
23 more retailers have this diamond
Prices start from $366 AUDSave up to $1,573 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
1.51ct Round
$366 AUD