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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 $809 NZD
$456 USD
As of November 1, 2026
Save $2,697 NZD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,506 NZD 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 $809 to $3,506, a $2,697 spread on the same certified stone. MOH London lists it at $3,506. 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: $3,506 NZD|Low: $809 NZD|High: $3,524 NZD|Avg: $1,996 NZD|-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$809 NZD
Retailer 9$1,228 NZD
Retailer 6$1,233 NZD
Retailer 7$1,418 NZD
Retailer 2$1,475 NZD
Retailer 5$1,542 NZD
Retailer 4$2,187 NZD
Retailer 3$2,858 NZD
Retailer 11$2,946 NZD
Retailer 8$3,294 NZD
MOH London$3,506 NZD

11 data points across 11 retailers

11 retailers$809 NZD to $3,506 NZD

A
Cheapest Retailer
-
$809 NZD
$456 USD
Final sale: no returns
B+
Retailer 2
-
$1,228 NZD
$692 USD
View
B+
Retailer 3
-
$1,233 NZD
$695 USD
View
B+
Retailer 4
-
$1,418 NZD
$799 USD
View
B+
Retailer 5
-
$1,475 NZD
£655 GBP
View
B+
Retailer 6
-
$1,542 NZD
ZAR 14,036 ZAR
View
B
Retailer 7
-
$2,187 NZD
A$1,896 AUD
View
B
Retailer 8
-
$2,858 NZD
SGD 2,177 SGD
View
B
Retailer 9
-
$2,946 NZD
$1,660 USD
View
B
Retailer 10
-
$3,294 NZD
$1,856 USD
View
Most Expensive
B
MOH London
LG845699650 · Nov 1
$3,506 NZD
£1,556 GBP
View
10 more retailers have this diamond
Prices start from $809 NZDSave up to $2,697 NZD

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
$809 NZD