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Cushion|Lab Grown|IGI

2.07ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG436046500

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG436046500

Diamond specifications and retailer prices

From $1,609 AUD
$1,130 USD
As of October 31, 2026
Save $10,320 AUD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,929 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.07ct lab-grown cushion diamond

This 2.07ct 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 LG436046500 or 436046500. Listed at 5 retailers as of October 29, 2026, with prices from $1,609 to $11,929, a $10,320 spread on the same certified stone. MOH London lists it at $11,929. 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

2.07
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046500
Dimensions7.90 × 7.58 × 4.75 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
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Top View
7.90 mm7.58 mm2.07 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046500
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.7%

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 31
Current: $11,929 AUD|Low: $1,609 AUD|High: $12,009 AUD|Avg: $5,872 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2$1,609 AUD
Retailer 4$4,432 AUD
Retailer 5$4,662 AUD
Retailer 6$5,367 AUD
Retailer 3$6,899 AUD
MOH London$11,929 AUD

10 data points across 6 retailers

5 retailers$1,609 AUD to $11,929 AUD

A
Cheapest Retailer
-
$1,609 AUD
$1,130 USD
Retailer 2
-
$4,432 AUD
$3,113 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$4,662 AUD
$3,275 USD
View
B
Retailer 4
-
$6,899 AUD
$4,846 USD
View
Most Expensive
B
MOH London
LG436046500 · Oct 29
$11,929 AUD
£6,598 GBP
View
4 more retailers have this diamond
Prices start from $1,609 AUDSave up to $10,320 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
2.07ct Cushion
$1,609 AUD