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Cushion|Lab Grown|IGI

1.18ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG733546532

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG733546532

Diamond specifications and retailer prices

From $632 NZD
€339 EUR
As of October 31, 2026
Save $1,104 NZD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,735 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.18ct lab-grown cushion diamond

This 1.18ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733546532 or 733546532. Listed at 10 retailers as of October 31, 2026, with prices from $632 to $1,735, a $1,104 spread on the same certified stone. MOH London lists it at $1,735. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546532
Dimensions7.09 × 5.42 × 3.69 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm5.42 mm1.18 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546532
Side View
Table 63.0%Crown 35.4°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 68.1%

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: $1,735 NZD|Low: $546 NZD|High: $1,758 NZD|Avg: $913 NZD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$632 NZD
Retailer 3$661 NZD
Retailer 6$665 NZD
Retailer 9$731 NZD
Retailer 7$735 NZD
Retailer 2$923 NZD
Retailer 5$944 NZD
Retailer 8$1,291 NZD
MOH London$1,735 NZD

36 data points across 9 retailers

10 retailers$632 NZD to $1,735 NZD

A
Cheapest Retailer
-
$632 NZD
€339 EUR
A
Retailer 2
-
$661 NZD
£293 GBP
View
A
Retailer 3
-
$665 NZD
$375 USD
View
Retailer 4
-
$731 NZD
£324 GBP
View
Price last confirmed 28 days ago
A
Retailer 5
-
$735 NZD
$414 USD
View
Retailer 6
-
$914 NZD
$515 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$923 NZD
$520 USD
View
B+
Retailer 8
-
$944 NZD
$532 USD
View
B+
Retailer 9
-
$1,291 NZD
$727 USD
View
Most Expensive
B
MOH London
LG733546532 · Nov 1
$1,735 NZD
£770 GBP
View
9 more retailers have this diamond
Prices start from $632 NZDSave up to $1,104 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
1.18ct Cushion
$632 NZD