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Asscher|Lab Grown|IGI

1.86ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG815698170

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG815698170

Diamond specifications and retailer prices

From $643 CAD
$460 USD
As of October 30, 2026
Save $5,169 CAD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,811 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.86ct lab-grown asscher diamond

This 1.86ct lab-grown asscher 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 LG815698170 or 815698170. Listed at 23 retailers as of October 30, 2026, with prices from $643 to $5,811, a $5,169 spread on the same certified stone. Brilliant Earth lists it at $5,811. 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

1.86
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698170
Dimensions6.89 × 6.88 × 4.34 mm
L/W Ratio1.00
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
6.89 mm6.88 mm1.86 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698170
Side View
Table 66.0%Crown 35.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 63.1%

Caratlytics Score

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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: $5,811 CAD|Low: $643 CAD|High: $8,326 CAD|Avg: $2,380 CAD|-30.2%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 9$643 CAD
Retailer 2$719 CAD
Retailer 8$721 CAD
Retailer 21$798 CAD
Retailer 12$827 CAD
Retailer 22$999 CAD
Retailer 5$1,147 CAD
Retailer 20$1,247 CAD
Retailer 13$1,321 CAD
Retailer 17$1,370 CAD
Retailer 16$1,389 CAD
Retailer 19$1,852 CAD
Retailer 6$2,132 CAD
Retailer 3$2,563 CAD
Retailer 7$2,607 CAD
Retailer 18$2,783 CAD
Retailer 11$2,876 CAD
Retailer 4$2,933 CAD
Retailer 15$3,811 CAD
Retailer 14$3,984 CAD
Retailer 10$5,616 CAD
Brilliant Earth$5,811 CAD

25 data points across 22 retailers

23 retailers$643 CAD to $5,811 CAD

A
Cheapest Retailer
-
$643 CAD
$460 USD
A
Retailer 2
-
$719 CAD
$515 USD
View
Final sale: no returns
A
Retailer 3
-
$721 CAD
$516 USD
View
A
Retailer 4
-
$798 CAD
$571 USD
View
Retailer 5
-
$827 CAD
$592 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$999 CAD
$715 USD
View
A
Retailer 7
-
$1,147 CAD
$821 USD
View
A
Retailer 8
-
$1,247 CAD
$893 USD
View
A
Retailer 9
-
$1,321 CAD
£745 GBP
View
A
Retailer 10
-
$1,370 CAD
ZAR 15,849 ZAR
View
A
Retailer 11
-
$1,389 CAD
€947 EUR
View
B+
Retailer 12
-
$1,852 CAD
$1,326 USD
View
B+
Retailer 13
-
$2,132 CAD
$1,526 USD
View
B+
Retailer 14
-
$2,563 CAD
$1,835 USD
View
B+
Retailer 15
-
$2,607 CAD
$1,866 USD
View
B
Retailer 16
-
$2,783 CAD
$1,992 USD
View
B+
Retailer 17
-
$2,876 CAD
SGD 2,782 SGD
View
B
Retailer 18
-
$2,933 CAD
£1,653 GBP
View
B
Retailer 19
-
$2,985 CAD
$2,137 USD
View
Retailer 20
-
$3,811 CAD
£2,148 GBP
View
Price last confirmed 21 days ago
B
Retailer 21
-
$3,984 CAD
$2,852 USD
View
Retailer 22
-
$5,616 CAD
$4,020 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21422976A · Oct 30
$5,811 CAD
$4,160 USD
View
22 more retailers have this diamond
Prices start from $643 CADSave up to $5,169 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
1.86ct Asscher
$643 CAD