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Cushion|Lab Grown|IGI

1.58ct I VVS2 Cushion Lab Grown Diamond

EX • I/VVS2 • IGI LG619445929

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

Certificate IGI LG619445929

Diamond specifications and retailer prices

From $478 SGD
As of November 5, 2026
Save $1,033 SGD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,511 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.58ct lab-grown cushion diamond

This 1.58ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619445929 or 619445929. Listed at 7 retailers as of November 2, 2026, with prices from $478 to $1,511, a $1,033 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

1.58
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619445929
Dimensions7.09 × 6.77 × 4.33 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.09 mm6.77 mm1.58 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619445929
Side View
Table 62.0%Crown 34.6°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,511 SGD|Low: $478 SGD|High: $1,529 SGD|Avg: $976 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5$478 SGD
Retailer 3$584 SGD
Retailer 4$670 SGD
Retailer 7$1,103 SGD
Retailer 2$1,144 SGD
Retailer 6$1,430 SGD
MOH London$1,511 SGD

15 data points across 7 retailers

7 retailers$478 SGD to $1,511 SGD

A
Cheapest Retailer
-
$478 SGD
B+
Retailer 2
-
$584 SGD
View
A
Retailer 3
-
$670 SGD
View
B+
Retailer 4
-
$933 SGD
View
B+
Retailer 5
-
$1,144 SGD
View
B+
Retailer 6
-
$1,430 SGD
View
Most Expensive
B+
MOH London
LG619445929 · Nov 2
$1,511 SGD
£931 GBP
View
6 more retailers have this diamond
Prices start from $478 SGDSave up to $1,033 SGD

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
1.58ct Cushion
$478 SGD