Asscher|Lab Grown|IGI

1.29ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG688510197

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688510197

Diamond specifications and retailer prices

From $406 CAD
$290 USD
As of October 25, 2026
Save $1,470 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,875 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.29ct lab-grown asscher diamond

This 1.29ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG688510197 or 688510197. Listed at 13 retailers as of October 25, 2026, with prices from $406 to $1,875, a $1,470 spread on the same certified stone. Brilliant Earth lists it at $1,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688510197
Dimensions5.97 × 5.94 × 4.00 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.97 mm5.94 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688510197
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 39.9°Culet: NoneDepth 67.3%

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 25
Current: $1,875 CAD|Low: $406 CAD|High: $1,875 CAD|Avg: $980 CAD
Brilliant Earth
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 29, 2026
Retailer 8$406 CAD
Retailer 10$489 CAD
Retailer 6$626 CAD
Retailer 3$687 CAD
Retailer 12$719 CAD
Retailer 4$750 CAD
Retailer 2$767 CAD
Retailer 11$851 CAD
Retailer 9$1,211 CAD
Retailer 5$1,344 CAD
Retailer 13$1,379 CAD
Retailer 7$1,637 CAD
Brilliant Earth$1,875 CAD

39 data points across 13 retailers

13 retailers$406 CAD to $1,875 CAD

A
Cheapest Retailer
-
$406 CAD
$290 USD
Retailer 2
-
$489 CAD
£275 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
$626 CAD
€426 EUR
View
B+
Retailer 4
-
$687 CAD
$491 USD
View
A
Retailer 5
-
$719 CAD
$514 USD
View
Retailer 6
-
$750 CAD
£422 GBP
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$767 CAD
£431 GBP
View
B+
Retailer 8
-
$851 CAD
$608 USD
View
B+
Retailer 9
-
$952 CAD
$680 USD
View
Retailer 10
-
$1,211 CAD
$865 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,379 CAD
$985 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$1,637 CAD
£921 GBP
View
Most Expensive
B
Brilliant Earth
13403233A · Oct 28
$1,875 CAD
$1,340 USD
View
12 more retailers have this diamond
Prices start from $406 CADSave up to $1,470 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
1.29ct Asscher
$406 CAD