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Cushion|Lab Grown|IGI

1.29ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG845699650

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG845699650

Diamond specifications and retailer prices

From $649 AUD
$456 USD
As of November 1, 2026
Save $2,164 AUD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,813 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845699650 or 845699650. Listed at 11 retailers as of November 1, 2026, with prices from $649 to $2,813, a $2,164 spread on the same certified stone. MOH London lists it at $2,813. 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

1.29
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845699650
Dimensions7.61 × 5.76 × 3.74 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeLarge
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
7.61 mm5.76 mm1.29 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845699650
Side View
Table 57.0%Crown 36°Girdle: STK-THKPavilion 40.8°Culet: LargeDepth 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 1
Current: $2,813 AUD|Low: $649 AUD|High: $2,828 AUD|Avg: $1,601 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$649 AUD
Retailer 9$985 AUD
Retailer 6$989 AUD
Retailer 7$1,137 AUD
Retailer 2$1,183 AUD
Retailer 5$1,237 AUD
Retailer 4$1,754 AUD
Retailer 3$2,293 AUD
Retailer 11$2,364 AUD
Retailer 8$2,643 AUD
MOH London$2,813 AUD

11 data points across 11 retailers

11 retailers$649 AUD to $2,813 AUD

A
Cheapest Retailer
-
$649 AUD
$456 USD
Final sale: no returns
B+
Retailer 2
-
$985 AUD
$692 USD
View
B+
Retailer 3
-
$989 AUD
$695 USD
View
B+
Retailer 4
-
$1,137 AUD
$799 USD
View
B+
Retailer 5
-
$1,183 AUD
£655 GBP
View
B+
Retailer 6
-
$1,237 AUD
ZAR 14,036 ZAR
View
B
Retailer 7
-
$1,754 AUD
View
B
Retailer 8
-
$2,293 AUD
SGD 2,177 SGD
View
B
Retailer 9
-
$2,364 AUD
$1,660 USD
View
B
Retailer 10
-
$2,643 AUD
$1,856 USD
View
Most Expensive
B
MOH London
LG845699650 · Nov 1
$2,813 AUD
£1,556 GBP
View
10 more retailers have this diamond
Prices start from $649 AUDSave up to $2,164 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
1.29ct Cushion
$649 AUD