Asscher|Lab Grown|IGI

1.00ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG794622457

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794622457

Diamond specifications and retailer prices

From €1,387 EUR
$1,550 USD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: €1,387 EUR at Brilliant Earth
View at Brilliant Earth

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794622457 or 794622457. Listed at 4 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794622457
Dimensions5.51 × 5.50 × 3.62 mm
L/W Ratio1.00
Culet sizePointed
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
5.51 mm5.50 mm1.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794622457
Side View
Table 64.0%Crown 32.6°Girdle: MediumPavilion 41°Culet: NoneDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,387 EUR|Low: €685 EUR|High: €2,426 EUR|Avg: €1,186 EUR|-42.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9€685 EUR
Retailer 5€851 EUR
Retailer 8€918 EUR
Retailer 6€942 EUR
Retailer 4€951 EUR
Retailer 3€953 EUR
Retailer 2€1,137 EUR
Retailer 10€1,310 EUR
Brilliant Earth€1,387 EUR
Retailer 7€1,821 EUR

9 data points across 10 retailers

4 retailers

Retailer 1
-
€953 EUR
$1,065 USD
Price last confirmed 19 days ago
Retailer 2
-
€1,128 EUR
$1,260 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€1,137 EUR
$1,270 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21398947Y · Oct 31
€1,387 EUR
$1,550 USD
View
3 more retailers have this diamond

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
1.00ct Asscher
€1,387 EUR