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Asscher|Lab Grown|IGI

4.15ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816608275

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816608275

Diamond specifications and retailer prices

From $6,635 CAD
$4,750 USD
As of October 30, 2026
Save $36,697 CAD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $43,332 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.15ct lab-grown asscher diamond

This 4.15ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816608275 or 816608275. Listed at 12 retailers as of October 29, 2026, with prices from $6,635 to $43,332, a $36,697 spread on the same certified stone. Do Amore Diamonds lists it at $43,332. 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

4.15
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816608275
Dimensions9.15 × 8.93 × 5.73 mm
L/W Ratio1.02
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
9.15 mm8.93 mm4.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816608275
Side View
Table 61.0%Crown 30°Girdle: Slightly ThickPavilion 39.6°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $43,332 CAD|Low: $6,299 CAD|High: $58,712 CAD|Avg: $20,694 CAD|-26.2%
Do Amore Diamonds
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 3$6,635 CAD
Retailer 6$6,895 CAD
Retailer 11$7,362 CAD
Retailer 10$9,331 CAD
Retailer 12$9,574 CAD
Retailer 9$11,302 CAD
Retailer 13$12,125 CAD
Retailer 7$14,002 CAD
Retailer 8$16,499 CAD
Retailer 2$19,864 CAD
Retailer 5$28,487 CAD
Do Amore Diamonds$43,332 CAD
Retailer 4$55,004 CAD

26 data points across 13 retailers

12 retailers$6,635 CAD to $43,332 CAD

A+
Cheapest Retailer
-
$6,635 CAD
$4,750 USD
A
Retailer 2
-
$6,895 CAD
$4,936 USD
View
A
Retailer 3
-
$7,362 CAD
$5,270 USD
View
A
Retailer 4
-
$9,331 CAD
$6,680 USD
View
A
Retailer 5
-
$9,574 CAD
$6,854 USD
View
A
Retailer 6
-
$11,302 CAD
$8,091 USD
View
Retailer 7
-
$12,125 CAD
$8,680 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$12,647 CAD
$9,054 USD
View
Price last confirmed 51 days ago
B+
Retailer 9
-
$14,002 CAD
€9,546 EUR
View
B+
Retailer 10
-
$16,499 CAD
£9,300 GBP
View
B+
Retailer 11
-
$19,864 CAD
$14,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-9ECD51D39 · Oct 29
$43,332 CAD
$31,020 USD
View
11 more retailers have this diamond
Prices start from $6,635 CADSave up to $36,697 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+
4.15ct Asscher
$6,635 CAD