Cushion|Lab Grown|IGI

0.73ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG825666409

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG825666409

Diamond specifications and retailer prices

From €360 EUR
$402 USD
As of October 30, 2026
Save €1,209 EUR (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,569 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825666409 or 825666409. Listed at 12 retailers as of October 29, 2026, with prices from €360 to €1,569, a €1,209 spread on the same certified stone. MOH London lists it at €1,569. 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

0.73
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666409
Dimensions5.30 × 5.29 × 3.47 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.30 mm5.29 mm0.73 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666409
Side View
Table 64.0%Crown 36.8°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 65.6%

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 30
Current: €1,569 EUR|Low: €360 EUR|High: €1,579 EUR|Avg: €848 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11€360 EUR
Retailer 12€477 EUR
Retailer 7€559 EUR
Retailer 6€609 EUR
Retailer 9€640 EUR
Retailer 2€642 EUR
Retailer 3€666 EUR
Retailer 5€719 EUR
Retailer 8€722 EUR
Retailer 4€1,320 EUR
Retailer 10€1,525 EUR
MOH London€1,569 EUR

28 data points across 12 retailers

12 retailers€360 EUR to €1,569 EUR

A
Cheapest Retailer
-
€360 EUR
$402 USD
Final sale: no returns
A
Retailer 2
-
€477 EUR
$533 USD
View
A
Retailer 3
-
€559 EUR
$625 USD
View
A
Retailer 4
-
€609 EUR
$680 USD
View
A
Retailer 5
-
€640 EUR
$715 USD
View
A
Retailer 6
-
€642 EUR
View
B+
Retailer 7
-
€666 EUR
$744 USD
View
B+
Retailer 8
-
€719 EUR
£633 GBP
View
B+
Retailer 9
-
€722 EUR
ZAR 13,034 ZAR
View
B
Retailer 10
-
€1,320 EUR
$1,474 USD
View
B
Retailer 11
-
€1,525 EUR
$1,703 USD
View
Most Expensive
B
MOH London
LG825666409 · Oct 29
€1,569 EUR
£1,380 GBP
View
11 more retailers have this diamond
Prices start from €360 EURSave up to €1,209 EUR

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
0.73ct Cushion
€360 EUR