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Asscher|Lab Grown|IGI

6.18ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG804659437

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804659437

Diamond specifications and retailer prices

From $30,859 CAD
$22,091 USD
As of October 31, 2026
Save $47,916 CAD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $78,774 CAD at Yorxs · As of October 29, 2026
View at Yorxs

About this 6.18ct lab-grown asscher diamond

This 6.18ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659437 or 804659437. Listed at 9 retailers as of October 29, 2026, with prices from $30,859 to $78,774, a $47,916 spread on the same certified stone. Yorxs lists it at $78,774. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.18
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659437
Dimensions10.04 × 10.00 × 6.51 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
10.04 mm10.00 mm6.18 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659437
Side View
Table 65.0%Crown 36.2°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 65.1%

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 31
Current: $64,427 CAD|Low: $26,943 CAD|High: $136,744 CAD|Avg: $62,703 CAD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 29, 2026
Retailer 2$28,790 CAD
Retailer 7$30,859 CAD
Retailer 5$34,021 CAD
Retailer 4$40,046 CAD
Retailer 3$50,260 CAD
Retailer 9$53,470 CAD
Retailer 1$64,427 CAD
Yorxs$78,774 CAD
Retailer 8$100,667 CAD
Retailer 6$129,147 CAD

25 data points across 10 retailers

9 retailers$30,859 CAD to $78,774 CAD

Retailer 1
-
$28,790 CAD
$20,610 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$30,859 CAD
$22,091 USD
View
A
Retailer 3
-
$34,021 CAD
$24,355 USD
View
B+
Retailer 4
-
$40,046 CAD
$28,668 USD
View
B+
Retailer 5
-
$50,260 CAD
$35,980 USD
View
B+
Retailer 6
-
$64,427 CAD
£36,316 GBP
View
Most Expensive
B
Yorxs
569327469 · Oct 29
$78,774 CAD
€53,707 EUR
View
6 more retailers have this diamond
Prices start from $30,859 CADSave up to $47,916 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
6.18ct Asscher
$30,859 CAD