Asscher|Lab Grown|IGI

1.51ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG800613276

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG800613276

Diamond specifications and retailer prices

From $1,934 CAD
$1,384 USD
As of October 30, 2026
Save $5,567 CAD (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,889 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.51ct lab-grown asscher diamond

This 1.51ct 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 top-tier cut grade and certified by IGI LG800613276 or 800613276. Listed at 21 retailers as of October 30, 2026, with a 288% 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

1.51
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800613276
Dimensions6.19 × 6.16 × 3.96 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.16 mm1.51 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800613276
Side View
Table 70.0%Crown 40.5°Girdle: ThickPavilion 40°Culet: NoneDepth 64.3%

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 30
Current: $6,407 CAD|Low: $1,857 CAD|High: $7,889 CAD|Avg: $4,269 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Taylor and Hart
November 1, 2026
Retailer 4$1,934 CAD
Retailer 19$2,104 CAD
Retailer 20$2,166 CAD
Retailer 6$2,243 CAD
Retailer 10$2,243 CAD
Retailer 17$2,480 CAD
Retailer 12$2,536 CAD
Retailer 9$2,573 CAD
Retailer 14$3,165 CAD
Retailer 7$3,542 CAD
Retailer 16$3,907 CAD
Retailer 18$4,072 CAD
Retailer 15$4,124 CAD
Retailer 8$4,205 CAD
Retailer 11$5,409 CAD
Retailer 3$6,048 CAD
Retailer 1$6,407 CAD
Retailer 5$6,861 CAD
Retailer 2$6,948 CAD
Retailer 13$7,501 CAD
Taylor and Hart$7,889 CAD

37 data points across 21 retailers

21 retailers$1,934 CAD to $7,501 CAD

B+
Cheapest Retailer
-
$1,934 CAD
$1,384 USD
B+
Retailer 2
-
$2,104 CAD
$1,506 USD
View
B+
Retailer 3
-
$2,166 CAD
$1,550 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,243 CAD
$1,605 USD
View
Retailer 5
-
$2,243 CAD
$1,605 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$2,480 CAD
$1,775 USD
View
B+
Retailer 7
-
$2,536 CAD
£1,429 GBP
View
B+
Retailer 8
-
$2,573 CAD
$1,841 USD
View
B+
Retailer 9
-
$3,165 CAD
£1,783 GBP
View
B
Retailer 10
-
$3,542 CAD
$2,535 USD
View
B
Retailer 11
-
$3,907 CAD
€2,663 EUR
View
B
Retailer 12
-
$4,072 CAD
$2,914 USD
View
B
Retailer 13
-
$4,124 CAD
ZAR 47,679 ZAR
View
B
Retailer 14
-
$4,205 CAD
$3,009 USD
View
B
Retailer 15
-
$5,409 CAD
£3,048 GBP
View
B
Retailer 16
-
$6,048 CAD
$4,328 USD
View
B
Retailer 17
-
$6,407 CAD
£3,610 GBP
View
B
Retailer 18
-
$6,861 CAD
$4,910 USD
View
B
Retailer 19
-
$6,948 CAD
$4,972 USD
View
B
Retailer 20
-
$7,501 CAD
SGD 7,254 SGD
View
Most Expensive
Taylor and Hart
4LVWDE4 · Oct 31
$7,889 CAD
$5,645 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,934 CADSave up to $5,567 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+
1.51ct Asscher
$1,934 CAD