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Cushion|Lab Grown|IGI

3.55ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG635453615

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG635453615

Diamond specifications and retailer prices

From $1,379 SGD
$1,079 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,379 SGD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 3.55ct lab-grown cushion diamond

This 3.55ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635453615 or 635453615. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.55
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635453615
Dimensions10.15 × 8.13 × 5.53 mm
L/W Ratio1.25
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
10.15 mm8.13 mm3.55 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635453615
Side View
Table 64.0%Crown 36.8°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 68.0%

Caratlytics Score

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

Last verified: Nov 1
Current: $1,379 SGD|Low: $1,286 SGD|High: $9,614 SGD|Avg: $3,412 SGD|-26.4%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 23, 2026
Retailer 5$1,286 SGD
Retailer 4$1,317 SGD
B2C Jewels$1,379 SGD
Retailer 3$1,393 SGD
Retailer 11$1,742 SGD
Retailer 7$1,822 SGD
Retailer 6$2,877 SGD
Retailer 2$3,273 SGD
Retailer 10$4,067 SGD
Retailer 8$7,785 SGD
Retailer 9$9,294 SGD

69 data points across 11 retailers

1 retailer

B+
B2C Jewels
24101157 · Nov 1
$1,379 SGD
$1,079 USD
View

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B+
3.55ct Cushion
$1,379 SGD