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Cushion|Lab Grown|IGI

3.08ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG485172022

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG485172022

Diamond specifications and retailer prices

From $4,136 SGD
$3,234 USD
As of November 2, 2026
Save $7,495 SGD (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $11,631 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 3.08ct lab-grown cushion diamond

This 3.08ct 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 LG485172022 or 485172022. Listed at 6 retailers as of November 2, 2026, with prices from $4,136 to $11,631, a $7,495 spread on the same certified stone. MOH London lists it at $11,631. 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

3.08
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485172022
Dimensions9.71 × 8.07 × 5.05 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
9.71 mm8.07 mm3.08 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG485172022
Side View
Table 59.0%Crown 35.9°Girdle: THN-STKPavilion 34.6°Culet: NoneDepth 62.6%

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 2
Current: $11,631 SGD|Low: $4,136 SGD|High: $11,787 SGD|Avg: $7,112 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 6$4,136 SGD
Retailer 5$4,585 SGD
Retailer 8$4,789 SGD
Retailer 7$5,912 SGD
Retailer 3$7,127 SGD
Retailer 4$7,913 SGD
Retailer 2$10,685 SGD
MOH London$11,631 SGD

16 data points across 8 retailers

6 retailers$4,136 SGD to $11,631 SGD

B
Cheapest Retailer
-
$4,136 SGD
$3,234 USD
B
Retailer 2
-
$4,585 SGD
CA$4,980 CAD
View
B
Retailer 3
-
$7,127 SGD
$5,573 USD
View
B
Retailer 4
-
$7,913 SGD
£4,872 GBP
View
B
Retailer 5
-
$10,685 SGD
ZAR 134,977 ZAR
View
Most Expensive
B
MOH London
LG485172022 · Nov 3
$11,631 SGD
£7,161 GBP
View
5 more retailers have this diamond
Prices start from $4,136 SGDSave up to $7,495 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
3.08ct Cushion
$4,136 SGD