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Cushion|Lab Grown|IGI

1.34ct F VVS2 Cushion Lab Grown Diamond

GD • F/VVS2 • IGI LG551276149

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG551276149

Diamond specifications and retailer prices

From $675 AUD
$473 USD
As of November 1, 2026
Save $1,074 AUD (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,749 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.34ct lab-grown cushion diamond

This 1.34ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG551276149 or 551276149. Listed at 2 retailers as of November 1, 2026, with prices from $675 to $1,749, a $1,074 spread on the same certified stone. MOH London lists it at $1,749. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.34
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551276149
Dimensions6.45 × 6.33 × 4.34 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) process.
Top View
6.45 mm6.33 mm1.34 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG551276149
Side View
Table 61.5%Crown 32.5°Girdle: ThickPavilion 40.3°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $1,749 AUD|Low: $639 AUD|High: $1,779 AUD|Avg: $1,131 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$675 AUD
Retailer 8$699 AUD
Retailer 5$839 AUD
Retailer 6$865 AUD
Retailer 4$879 AUD
Retailer 9$1,322 AUD
Retailer 7$1,428 AUD
MOH London$1,749 AUD
Retailer 3$1,779 AUD

10 data points across 9 retailers

2 retailers$675 AUD to $1,749 AUD

B+
Cheapest Retailer
-
$675 AUD
$473 USD
Most Expensive
B
MOH London
LG551276149 · Nov 1
$1,749 AUD
£965 GBP
View
1 more retailer has this diamond
Prices start from $675 AUDSave up to $1,074 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.

B+
1.34ct Cushion
$675 AUD