Asscher|Lab Grown|IGI

1.05ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG816602699

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816602699

Diamond specifications and retailer prices

From €323 EUR
$361 USD
As of October 30, 2026
Save €2,174 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,497 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown asscher diamond

This 1.05ct 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 LG816602699 or 816602699. Listed at 21 retailers as of October 30, 2026, with prices from €323 to €2,497, a €2,174 spread on the same certified stone. Brilliant Earth lists it at €2,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602699
Dimensions5.60 × 5.59 × 3.72 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
5.60 mm5.59 mm1.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602699
Side View
Table 63.0%Crown 35.8°Girdle: MediumPavilion 41°Culet: NoneDepth 66.5%

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 30
Current: €2,497 EUR|Low: €323 EUR|High: €2,497 EUR|Avg: €847 EUR
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5€323 EUR
Retailer 8€340 EUR
Retailer 12€370 EUR
Retailer 9€422 EUR
Retailer 10€506 EUR
Retailer 16€506 EUR
Retailer 3€564 EUR
Retailer 13€583 EUR
Retailer 15€616 EUR
Retailer 2€640 EUR
Retailer 4€810 EUR
Retailer 11€876 EUR
Retailer 6€1,192 EUR
Retailer 7€1,199 EUR
Retailer 17€1,419 EUR
Retailer 14€1,444 EUR
Brilliant Earth€2,497 EUR

37 data points across 17 retailers

21 retailers€323 EUR to €2,497 EUR

A
Cheapest Retailer
-
€323 EUR
$361 USD
Final sale: no returns
Retailer 2
-
€340 EUR
$380 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
€370 EUR
£325 GBP
View
Retailer 4
-
€381 EUR
$426 USD
View
Price last confirmed 36 days ago
Retailer 5
-
€416 EUR
$465 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€422 EUR
$472 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€422 EUR
$472 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
€506 EUR
$565 USD
View
A
Retailer 9
-
€506 EUR
$565 USD
View
A
Retailer 10
-
€564 EUR
$630 USD
View
A
Retailer 11
-
€583 EUR
View
A
Retailer 12
-
€616 EUR
ZAR 11,112 ZAR
View
B+
Retailer 13
-
€640 EUR
£563 GBP
View
B+
Retailer 14
-
€810 EUR
$905 USD
View
B+
Retailer 15
-
€876 EUR
$979 USD
View
B
Retailer 16
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€1,192 EUR
$1,332 USD
View
Retailer 17
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€1,199 EUR
$1,340 USD
View
Price last confirmed 13 days ago
Retailer 18
-
€1,357 EUR
$1,516 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
€1,419 EUR
$1,586 USD
View
B+
Retailer 20
-
€1,444 EUR
£1,270 GBP
View
Most Expensive
B
Brilliant Earth
20913433A · Oct 30
€2,497 EUR
$2,790 USD
View
20 more retailers have this diamond
Prices start from €323 EURSave up to €2,174 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
1.05ct Asscher
€323 EUR