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Cushion|Lab Grown|IGI

2.25ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG536291123

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG536291123

Diamond specifications and retailer prices

From $588 SGD
£362 GBP
As of November 1, 2026
Save $2,595 SGD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,183 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.25ct lab-grown cushion diamond

This 2.25ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG536291123 or 536291123. Listed at 6 retailers as of October 31, 2026, with prices from $588 to $3,183, a $2,595 spread on the same certified stone. Do Amore Diamonds lists it at $3,183. 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

2.25
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536291123
Dimensions7.63 × 7.60 × 4.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
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
7.63 mm7.60 mm2.25 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536291123
Side View
Table 61.5%Crown 34.4°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 65.0%

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: Nov 1
Current: $3,183 SGD|Low: $588 SGD|High: $3,362 SGD|Avg: $1,700 SGD|-5.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$588 SGD
Retailer 3$646 SGD
Retailer 6$735 SGD
Retailer 5$1,099 SGD
Retailer 4$1,971 SGD
Do Amore Diamonds$3,183 SGD

34 data points across 6 retailers

6 retailers$588 SGD to $3,183 SGD

A
Cheapest Retailer
-
$588 SGD
£362 GBP
A
Retailer 2
-
$646 SGD
$505 USD
View
B+
Retailer 3
-
$735 SGD
$575 USD
View
Retailer 4
-
$1,099 SGD
A$1,323 AUD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,971 SGD
£1,214 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E904009A3 · Oct 31
$3,183 SGD
$2,490 USD
View
5 more retailers have this diamond
Prices start from $588 SGDSave up to $2,595 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
2.25ct Cushion
$588 SGD