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Asscher|Lab Grown|IGI

1.01ct E SI1 Asscher Lab Grown Diamond

VG • E/SI1 • IGI LG849626335

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG849626335

Diamond specifications and retailer prices

From €149 EUR
$167 USD
As of October 31, 2026
Save €415 EUR (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €565 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849626335 or 849626335. Listed at 7 retailers as of October 31, 2026, with prices from €149 to €565, a €415 spread on the same certified stone. Taylor and Hart lists it at €565. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849626335
Dimensions5.51 × 5.48 × 3.66 mm
L/W Ratio1.01
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 mm5.48 mm1.01 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849626335
Side View
Table 67.0%Crown 35.9°Girdle: ThickPavilion 41.7°CuletDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €276 EUR|Low: €149 EUR|High: €565 EUR|Avg: €289 EUR|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 31, 2026
Retailer 2€149 EUR
Retailer 3€154 EUR
Retailer 5€208 EUR
Retailer 1€276 EUR
Retailer 4€296 EUR
Retailer 6€304 EUR
Taylor and Hart€565 EUR

2 data points across 7 retailers

7 retailers€149 EUR to €565 EUR

A
Cheapest Retailer
-
€149 EUR
$167 USD
A
Retailer 2
-
€154 EUR
$172 USD
View
Final sale: no returns
B+
Retailer 3
-
€208 EUR
£183 GBP
View
B+
Retailer 4
-
€276 EUR
£243 GBP
View
B+
Retailer 5
-
€296 EUR
$331 USD
View
B+
Retailer 6
-
€304 EUR
£268 GBP
View
Most Expensive
B
Taylor and Hart
5ZDOIAZ · Oct 31
€565 EUR
$631 USD
View
6 more retailers have this diamond
Prices start from €149 EURSave up to €415 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
1.01ct Asscher
€149 EUR