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Cushion|Lab Grown|IGI

1.25ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG825665019

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG825665019

Diamond specifications and retailer prices

From $932 CAD
$666 USD
As of October 28, 2026
Save $3,169 CAD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,101 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825665019 or 825665019. Listed at 6 retailers as of October 28, 2026, with prices from $932 to $4,101, a $3,169 spread on the same certified stone. Do Amore Diamonds lists it at $4,101. 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

1.25
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825665019
Dimensions7.88 × 5.39 × 3.62 mm
L/W Ratio1.46
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
7.88 mm5.39 mm1.25 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825665019
Side View
Table 63.0%Crown 32.9°Girdle: MED-THKPavilion 36.2°Culet: NoneDepth 67.2%

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 28
Current: $4,101 CAD|Low: $840 CAD|High: $4,633 CAD|Avg: $2,134 CAD|-11.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$932 CAD
Retailer 3$1,015 CAD
Retailer 7$1,278 CAD
Retailer 8$1,413 CAD
Retailer 4$1,763 CAD
Retailer 2$2,506 CAD
Retailer 5$3,275 CAD
Do Amore Diamonds$4,101 CAD

13 data points across 8 retailers

6 retailers$932 CAD to $4,101 CAD

A
Cheapest Retailer
-
$932 CAD
$666 USD
A
Retailer 2
-
$1,015 CAD
$725 USD
View
B+
Retailer 3
-
$1,763 CAD
$1,260 USD
View
B+
Retailer 4
-
$2,506 CAD
£1,410 GBP
View
B
Retailer 5
-
$3,275 CAD
$2,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-BC577E7E2 · Oct 30
$4,101 CAD
$2,930 USD
View
5 more retailers have this diamond
Prices start from $932 CADSave up to $3,169 CAD

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
1.25ct Cushion
$932 CAD