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Cushion|Lab Grown|IGI

2.11ct D SI1 Cushion Lab Grown Diamond

EX • D/SI1 • IGI LG615376930

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG615376930

Diamond specifications and retailer prices

From $947 AUD
As of November 6, 2026
Save $1,385 AUD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,333 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 2.11ct lab-grown cushion diamond

This 2.11ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG615376930 or 615376930. Listed at 5 retailers as of November 6, 2026, with prices from $947 to $2,333, a $1,385 spread on the same certified stone. MOH London lists it at $2,333. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.11
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615376930
Dimensions7.72 × 7.23 × 4.58 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.72 mm7.23 mm2.11 ctD / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615376930
Side View
Table 62.0%Crown 36.3°Girdle: MED-THKPavilion 34.3°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,333 AUD|Low: $832 AUD|High: $2,512 AUD|Avg: $1,486 AUD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 4$947 AUD
Retailer 3$994 AUD
Retailer 2$1,035 AUD
Retailer 5$1,116 AUD
Retailer 6$2,273 AUD
MOH London$2,333 AUD

44 data points across 6 retailers

5 retailers$947 AUD to $2,333 AUD

A
Cheapest Retailer
-
$947 AUD
A
Retailer 2
-
$994 AUD
View
A
Retailer 3
-
$1,035 AUD
View
B+
Retailer 4
-
$1,116 AUD
View
Most Expensive
B
MOH London
LG615376930 · Nov 7
$2,333 AUD
£1,262 GBP
View
4 more retailers have this diamond
Prices start from $947 AUDSave up to $1,385 AUD

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
2.11ct Cushion
$947 AUD