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Cushion|Lab Grown|IGI

1.51ct H VVS2 Cushion Lab Grown Diamond

ID • H/VVS2 • IGI LG774653148

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG774653148

Diamond specifications and retailer prices

From $553 AUD
€370 EUR
As of October 31, 2026
Save $958 AUD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,511 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774653148 or 774653148. Listed at 4 retailers as of October 31, 2026, with prices from $553 to $1,511, a $958 spread on the same certified stone. MOH London lists it at $1,511. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774653148
Dimensions8.65 × 5.66 × 3.60 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm5.66 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774653148
Side View
Table 59.0%Crown 32.3°Girdle: MED-THKPavilion 32.2°Culet: NoneDepth 63.6%

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: Oct 31
Current: $1,511 AUD|Low: $540 AUD|High: $1,548 AUD|Avg: $891 AUD|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2$553 AUD
Retailer 3$568 AUD
Retailer 4$686 AUD
Retailer 5$1,116 AUD
MOH London$1,511 AUD

16 data points across 5 retailers

4 retailers$553 AUD to $1,511 AUD

A
Cheapest Retailer
-
$553 AUD
€370 EUR
B+
Retailer 2
-
$568 AUD
$399 USD
View
Retailer 3
-
$1,116 AUD
$784 USD
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG774653148 · Nov 1
$1,511 AUD
£836 GBP
View
3 more retailers have this diamond
Prices start from $553 AUDSave up to $958 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 Cushion
$553 AUD