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Cushion|Lab Grown|IGI

2.06ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG425067633

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG425067633

Diamond specifications and retailer prices

From $1,609 AUD
$1,130 USD
As of October 29, 2026
Save $10,262 AUD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $11,871 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.06ct lab-grown cushion diamond

This 2.06ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067633 or 425067633. Listed at 6 retailers as of October 29, 2026, with prices from $1,609 to $11,871, a $10,262 spread on the same certified stone. MOH London lists it at $11,871. 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

2.06
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067633
Dimensions8.00 × 7.43 × 4.63 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
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Top View
8.00 mm7.43 mm2.06 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067633
Side View
Table 62.5%Crown 32.9°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $11,871 AUD|Low: $1,609 AUD|High: $15,784 AUD|Avg: $6,882 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2$1,609 AUD
Retailer 5$4,257 AUD
Retailer 4$4,410 AUD
Retailer 6$4,641 AUD
Retailer 7$5,343 AUD
Retailer 3$6,867 AUD
MOH London$11,871 AUD
Retailer 8$15,784 AUD

14 data points across 8 retailers

6 retailers$1,609 AUD to $11,871 AUD

A
Cheapest Retailer
-
$1,609 AUD
$1,130 USD
B+
Retailer 2
-
$4,257 AUD
$2,990 USD
View
Final sale: no returns
Retailer 3
-
$4,410 AUD
$3,098 USD
View
Price last confirmed 18 days ago
B+
Retailer 4
-
$4,641 AUD
$3,260 USD
View
B
Retailer 5
-
$6,867 AUD
$4,824 USD
View
Most Expensive
B
MOH London
LG425067633 · Oct 29
$11,871 AUD
£6,566 GBP
View
5 more retailers have this diamond
Prices start from $1,609 AUDSave up to $10,262 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
2.06ct Cushion
$1,609 AUD