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Cushion|Lab Grown|IGI

2.27ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG816656905

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816656905

Diamond specifications and retailer prices

From $426 SGD
$333 USD
As of October 31, 2026
Save $1,696 SGD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,122 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.27ct lab-grown cushion diamond

This 2.27ct 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 LG816656905 or 816656905. Listed at 4 retailers as of October 29, 2026, with prices from $426 to $2,122, a $1,696 spread on the same certified stone. Brilliant Earth lists it at $2,122. 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

2.27
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816656905
Dimensions9.44 × 6.79 × 4.51 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm6.79 mm2.27 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816656905
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $2,122 SGD|Low: $426 SGD|High: $2,186 SGD|Avg: $1,090 SGD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$426 SGD
Retailer 5$708 SGD
Retailer 4$857 SGD
Retailer 2$876 SGD
Retailer 7$986 SGD
Retailer 8$1,045 SGD
Retailer 6$1,511 SGD
Brilliant Earth$2,122 SGD

36 data points across 8 retailers

4 retailers$426 SGD to $2,122 SGD

A
Cheapest Retailer
-
$426 SGD
$333 USD
Final sale: no returns
A
Retailer 2
-
$876 SGD
£539 GBP
View
Retailer 3
-
$1,045 SGD
ZAR 13,200 ZAR
View
Price last confirmed 51 days ago
Most Expensive
B
Brilliant Earth
21223163A · Oct 29
$2,122 SGD
$1,660 USD
View
3 more retailers have this diamond
Prices start from $426 SGDSave up to $1,696 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
2.27ct Cushion
$426 SGD