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Cushion|Lab Grown|IGI

3.22ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG476178017

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG476178017

Diamond specifications and retailer prices

From $4,329 SGD
As of November 3, 2026
Save $7,816 SGD (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $12,145 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 3.22ct lab-grown cushion diamond

This 3.22ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG476178017 or 476178017. Listed at 6 retailers as of November 3, 2026, with prices from $4,329 to $12,145, a $7,816 spread on the same certified stone. MOH London lists it at $12,145. 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

3.22
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476178017
Dimensions9.67 × 8.09 × 5.25 mm
L/W Ratio1.20
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
9.67 mm8.09 mm3.22 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG476178017
Side View
Table 61.5%Crown 35.6°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $12,145 SGD|Low: $4,329 SGD|High: $12,308 SGD|Avg: $7,359 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 6$4,329 SGD
Retailer 5$4,802 SGD
Retailer 8$4,990 SGD
Retailer 7$6,173 SGD
Retailer 3$7,439 SGD
Retailer 4$8,298 SGD
Retailer 2$11,158 SGD
MOH London$12,145 SGD

16 data points across 8 retailers

6 retailers$4,329 SGD to $12,145 SGD

B
Cheapest Retailer
-
$4,329 SGD
B
Retailer 2
-
$4,802 SGD
View
B
Retailer 3
-
$7,439 SGD
View
B
Retailer 4
-
$8,298 SGD
View
B
Retailer 5
-
$11,158 SGD
View
Most Expensive
B
MOH London
LG476178017 · Nov 3
$12,145 SGD
£7,464 GBP
View
5 more retailers have this diamond
Prices start from $4,329 SGDSave up to $7,816 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.

B
3.22ct Cushion
$4,329 SGD