Cushion|Lab Grown|IGI

2.06ct D SI1 Cushion Lab Grown Diamond

GD • D/SI1 • IGI LG840658099

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840658099

Diamond specifications and retailer prices

From $403 USD
£317 GBP
As of October 30, 2026
Save $918 USD (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,321 USD 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG840658099 or 840658099. Listed at 5 retailers as of October 29, 2026, with prices from $403 to $1,321, a $918 spread on the same certified stone. MOH London lists it at $1,321. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.06
Carat
D
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840658099
Dimensions8.94 × 6.59 × 4.44 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm6.59 mm2.06 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840658099
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 67.4%

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: Oct 30
Current: $1,321 USD|Low: $401 USD|High: $1,330 USD|Avg: $756 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$403 USD
Retailer 4$485 USD
Retailer 3$544 USD
Retailer 5$687 USD
MOH London$1,321 USD

24 data points across 5 retailers

5 retailers$403 USD to $1,321 USD

A
Cheapest Retailer
-
$403 USD
£317 GBP
B+
Retailer 2
-
$485 USD
View
B+
Retailer 3
-
$544 USD
€518 EUR
View
B+
Retailer 4
-
$687 USD
View
Most Expensive
B
MOH London
LG840658099 · Oct 29
$1,321 USD
£1,040 GBP
View
4 more retailers have this diamond
Prices start from $403 USDSave up to $918 USD

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
$403 USD