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Cushion|Lab Grown|IGI

1.83ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG800684852

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800684852

Diamond specifications and retailer prices

From $1,225 CAD
$877 USD
As of October 30, 2026
Save $6,220 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,445 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown cushion diamond

This 1.83ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG800684852 or 800684852. Listed at 10 retailers as of October 30, 2026, with prices from $1,225 to $7,445, a $6,220 spread on the same certified stone. Do Amore Diamonds lists it at $7,445. 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

1.83
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800684852
Dimensions7.98 × 6.52 × 4.55 mm
L/W Ratio1.22
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
7.98 mm6.52 mm1.83 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800684852
Side View
Table 62.0%Crown 38.4°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 69.8%

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: $7,445 CAD|Low: $932 CAD|High: $9,862 CAD|Avg: $3,871 CAD|-24.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6$1,225 CAD
Retailer 9$1,250 CAD
Retailer 11$1,305 CAD
Retailer 5$1,595 CAD
Retailer 10$1,699 CAD
Retailer 4$1,811 CAD
Retailer 7$4,531 CAD
Retailer 8$4,917 CAD
Retailer 2$5,685 CAD
Retailer 3$5,748 CAD
Do Amore Diamonds$7,445 CAD

27 data points across 11 retailers

10 retailers$1,225 CAD to $7,445 CAD

A
Cheapest Retailer
-
$1,225 CAD
$877 USD
A
Retailer 2
-
$1,250 CAD
$895 USD
View
A
Retailer 3
-
$1,305 CAD
$934 USD
View
Final sale: no returns
A
Retailer 4
-
$1,595 CAD
$1,142 USD
View
A
Retailer 5
-
$1,699 CAD
$1,216 USD
View
A
Retailer 6
-
$1,811 CAD
€1,235 EUR
View
B
Retailer 7
-
$4,531 CAD
£2,554 GBP
View
Retailer 8
-
$4,917 CAD
$3,520 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$5,685 CAD
$4,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-2A460B027 · Oct 31
$7,445 CAD
$5,330 USD
View
9 more retailers have this diamond
Prices start from $1,225 CADSave up to $6,220 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
1.83ct Cushion
$1,225 CAD