CaratHunter
Plans
Cushion|Lab Grown|IGI

2.06ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG780665357

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG780665357

Diamond specifications and retailer prices

From $1,717 AUD
$1,206 USD
As of October 29, 2026
Save $6,499 AUD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,215 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780665357 or 780665357. Listed at 10 retailers as of October 29, 2026, with prices from $1,717 to $8,215, a $6,499 spread on the same certified stone. MOH London lists it at $8,215. 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

2.06
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665357
Dimensions8.19 × 6.86 × 4.73 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeLarge
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
8.19 mm6.86 mm2.06 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665357
Side View
Table 58.0%Crown 37.4°Girdle: STK-VTKPavilion 43.6°Culet: LargeDepth 69.0%

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: $8,215 AUD|Low: $1,717 AUD|High: $13,390 AUD|Avg: $6,176 AUD|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 7$1,717 AUD
Retailer 13$2,432 AUD
Retailer 3$2,572 AUD
Retailer 14$3,012 AUD
Retailer 8$3,732 AUD
Retailer 10$4,080 AUD
Retailer 9$4,299 AUD
Retailer 11$4,584 AUD
Retailer 12$5,363 AUD
Retailer 2$5,603 AUD
Retailer 5$5,703 AUD
MOH London$8,215 AUD
Retailer 6$13,119 AUD
Retailer 4$13,390 AUD

31 data points across 14 retailers

10 retailers$1,717 AUD to $8,215 AUD

A
Cheapest Retailer
-
$1,717 AUD
$1,206 USD
A
Retailer 2
-
$2,432 AUD
$1,708 USD
View
A
Retailer 3
-
$3,012 AUD
$2,116 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,732 AUD
€2,497 EUR
View
B+
Retailer 5
-
$4,080 AUD
$2,866 USD
View
B+
Retailer 6
-
$4,299 AUD
$3,020 USD
View
B+
Retailer 7
-
$4,584 AUD
$3,220 USD
View
B+
Retailer 8
-
$5,363 AUD
$3,767 USD
View
B+
Retailer 9
-
$5,603 AUD
$3,936 USD
View
Most Expensive
B
MOH London
LG780665357 · Oct 29
$8,215 AUD
£4,544 GBP
View
9 more retailers have this diamond
Prices start from $1,717 AUDSave up to $6,499 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
$1,717 AUD