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Cushion|Lab Grown|IGI

0.51ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG803625262

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803625262

Diamond specifications and retailer prices

From $246 AUD
As of November 5, 2026
Save $1,030 AUD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,275 AUD at MOH London · As of November 4, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803625262 or 803625262. Listed at 13 retailers as of November 4, 2026, with prices from $246 to $1,275, a $1,030 spread on the same certified stone. MOH London lists it at $1,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803625262
Dimensions5.14 × 4.25 × 2.66 mm
L/W Ratio1.21
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
5.14 mm4.25 mm0.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803625262
Side View
Table 67.0%Crown 33.3°Girdle: MED-THKPavilion 33.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: $1,275 AUD|Low: $240 AUD|High: $1,368 AUD|Avg: $541 AUD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10$246 AUD
Retailer 4$287 AUD
Retailer 3$310 AUD
Retailer 12$400 AUD
Retailer 9$471 AUD
Retailer 2$473 AUD
Retailer 7$496 AUD
Retailer 5$497 AUD
Retailer 8$593 AUD
Retailer 6$696 AUD
Retailer 11$753 AUD
MOH London$1,275 AUD

30 data points across 12 retailers

13 retailers$246 AUD to $1,275 AUD

A+
Cheapest Retailer
-
$246 AUD
Final sale: no returns
Retailer 2
-
$287 AUD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$310 AUD
View
A
Retailer 4
-
$400 AUD
View
A
Retailer 5
-
$471 AUD
View
A
Retailer 6
-
$473 AUD
View
B+
Retailer 7
-
$496 AUD
View
B+
Retailer 8
-
$497 AUD
View
Retailer 9
-
$529 AUD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$593 AUD
View
B+
Retailer 11
-
$696 AUD
View
B+
Retailer 12
-
$753 AUD
View
Most Expensive
B
MOH London
LG803625262 · Nov 4
$1,275 AUD
£703 GBP
View
12 more retailers have this diamond
Prices start from $246 AUDSave up to $1,030 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
$246 AUD