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Asscher|Lab Grown|IGI

1.29ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836617501

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836617501

Diamond specifications and retailer prices

From €340 EUR
As of November 4, 2026
Save €2,695 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,035 EUR at Brilliant Earth · As of November 4, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617501 or 836617501. Listed at 18 retailers as of November 4, 2026, with prices from €340 to €3,035, a €2,695 spread on the same certified stone. Brilliant Earth lists it at €3,035. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617501
Dimensions6.06 × 6.03 × 3.95 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
6.06 mm6.03 mm1.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617501
Side View
Table 63.0%Crown 32.7°Girdle: Slightly ThickPavilion 41.3°Culet: NoneDepth 65.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,642 EUR|Low: €340 EUR|High: €1,901 EUR|Avg: €919 EUR|-12.7%
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
November 5, 2026
Retailer 12€340 EUR
Retailer 3€381 EUR
Retailer 4€422 EUR
Retailer 11€432 EUR
Retailer 9€460 EUR
Retailer 14€555 EUR
Retailer 13€670 EUR
Retailer 7€733 EUR
Retailer 10€755 EUR
Retailer 6€792 EUR
Retailer 16€804 EUR
Retailer 17€1,020 EUR
Retailer 2€1,388 EUR
Retailer 5€1,393 EUR
Retailer 15€1,606 EUR
Retailer 1€1,642 EUR
Retailer 8€1,682 EUR

29 data points across 17 retailers

18 retailers€340 EUR to €3,035 EUR

A
Cheapest Retailer
-
€340 EUR
A
Retailer 2
-
€381 EUR
View
Final sale: no returns
A
Retailer 3
-
€422 EUR
View
A
Retailer 4
-
€432 EUR
View
Retailer 5
-
€460 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€555 EUR
View
A
Retailer 7
-
€670 EUR
View
Retailer 8
-
€733 EUR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
€755 EUR
View
B+
Retailer 10
-
€792 EUR
View
B+
Retailer 11
-
€804 EUR
View
B+
Retailer 12
-
€1,020 EUR
View
B+
Retailer 13
-
€1,388 EUR
View
B+
Retailer 14
-
€1,393 EUR
View
B+
Retailer 15
-
€1,606 EUR
View
B+
Retailer 16
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€1,642 EUR
View
Retailer 17
-
€1,682 EUR
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
21641120A · Nov 4
€3,035 EUR
$3,420 USD
View
17 more retailers have this diamond
Prices start from €340 EURSave up to €2,695 EUR

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
€340 EUR