CaratHunter
Plans
Cushion|Lab Grown|IGI

1.87ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG800613981

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800613981

Diamond specifications and retailer prices

From $7,782 CAD
$5,571 USD
As of October 29, 2026
Save $4,695 CAD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $17,398 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.87ct lab-grown cushion diamond

This 1.87ct 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 top-tier cut grade and certified by IGI LG800613981 or 800613981. Listed at 13 retailers as of October 26, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800613981
Dimensions8.73 × 5.89 × 3.98 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm5.89 mm1.87 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800613981
Side View
Table 67.0%Crown 39.8°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $17,398 CAD|Low: $7,782 CAD|High: $32,548 CAD|Avg: $15,758 CAD|-8.7%
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
October 30, 2026
Retailer 13$7,782 CAD
Retailer 11$8,210 CAD
Retailer 12$8,504 CAD
Retailer 2$9,642 CAD
Retailer 6$10,896 CAD
Retailer 3$12,049 CAD
Retailer 8$12,477 CAD
Retailer 7$15,633 CAD
Retailer 10$16,024 CAD
MOH London$17,398 CAD
Retailer 9$24,804 CAD
Retailer 4$29,444 CAD
Retailer 5$30,346 CAD

43 data points across 13 retailers

13 retailers$7,782 CAD to $12,477 CAD

B+
Cheapest Retailer
-
$7,782 CAD
$5,571 USD
B
Retailer 2
-
$8,210 CAD
$5,877 USD
View
Final sale: no returns
Retailer 3
-
$8,504 CAD
$6,088 USD
View
Price last confirmed 14 days ago
B
Retailer 4
-
$9,642 CAD
£5,435 GBP
View
B
Retailer 5
-
$10,896 CAD
£6,142 GBP
View
B
Retailer 6
-
$12,049 CAD
£6,792 GBP
View
B
Retailer 7
-
$12,477 CAD
$8,932 USD
View
Retailer 8
-
$15,633 CAD
ZAR 180,792 ZAR
View
Price under review
Retailer 9
-
$16,024 CAD
$11,471 USD
View
Price under review
Most Expensive
MOH London
LG800613981 · Oct 29
$17,398 CAD
£9,807 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $7,782 CADSave up to $4,695 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.

B+
1.87ct Cushion
$7,782 CAD