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Cushion|Lab Grown|IGI

0.51ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG829611299

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG829611299

Diamond specifications and retailer prices

From $237 AUD
As of November 4, 2026
Save $1,392 AUD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,629 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 0.51ct lab-grown cushion diamond

This 0.51ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG829611299 or 829611299. Listed at 13 retailers as of November 4, 2026, with prices from $237 to $1,629, a $1,392 spread on the same certified stone. MOH London lists it at $1,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle29.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829611299
Dimensions5.76 × 4.05 × 2.63 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.76 mm4.05 mm0.51 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG829611299
Side View
Table 68.0%Crown 35.6°Girdle: MED-THKPavilion 29.6°Culet: NoneDepth 64.9%

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: $1,629 AUD|Low: $237 AUD|High: $1,676 AUD|Avg: $593 AUD|-1.6%
MOH London
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
November 6, 2026
Retailer 5$237 AUD
Retailer 12$314 AUD
Retailer 11$350 AUD
Retailer 14$350 AUD
Retailer 3$379 AUD
Retailer 9$387 AUD
Retailer 2$389 AUD
Retailer 10$466 AUD
Retailer 8$471 AUD
Retailer 4$553 AUD
Retailer 13$576 AUD
Retailer 7$710 AUD
Retailer 6$1,044 AUD
MOH London$1,629 AUD

42 data points across 14 retailers

13 retailers$237 AUD to $1,629 AUD

A
Cheapest Retailer
-
$237 AUD
A
Retailer 2
-
$314 AUD
View
Retailer 3
-
$350 AUD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$350 AUD
View
A
Retailer 5
-
$387 AUD
View
A
Retailer 6
-
$389 AUD
View
A
Retailer 7
-
$466 AUD
View
A
Retailer 8
-
$471 AUD
View
B+
Retailer 9
-
$553 AUD
View
B+
Retailer 10
-
$576 AUD
View
B+
Retailer 11
-
$710 AUD
View
Retailer 12
-
$1,044 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG829611299 · Nov 5
$1,629 AUD
£898 GBP
View
12 more retailers have this diamond
Prices start from $237 AUDSave up to $1,392 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
0.51ct Cushion
$237 AUD