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Asscher|Lab Grown|IGI

1.09ct E IF Asscher Lab Grown Diamond

VG • E/IF • IGI LG836620218

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836620218

Diamond specifications and retailer prices

From €225 EUR
$251 USD
As of October 30, 2026
Save €1,234 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,459 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.09ct lab-grown asscher diamond

This 1.09ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836620218 or 836620218. Listed at 22 retailers as of October 30, 2026, with prices from €225 to €1,459, a €1,234 spread on the same certified stone. Brilliant Earth lists it at €1,459. 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

1.09
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620218
Dimensions5.71 × 5.60 × 3.66 mm
L/W Ratio1.02
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
5.71 mm5.60 mm1.09 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620218
Side View
Table 66.0%Crown 33.6°Girdle: MediumPavilion 42.6°Culet: NoneDepth 65.4%

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: €1,459 EUR|Low: €225 EUR|High: €1,459 EUR|Avg: €622 EUR
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 9€225 EUR
Retailer 3€252 EUR
Retailer 4€260 EUR
Retailer 8€278 EUR
Retailer 12€278 EUR
Retailer 2€294 EUR
Retailer 20€421 EUR
Retailer 17€455 EUR
Retailer 6€467 EUR
Retailer 18€478 EUR
Retailer 5€499 EUR
Retailer 13€530 EUR
Retailer 10€588 EUR
Retailer 19€677 EUR
Retailer 16€703 EUR
Retailer 15€737 EUR
Retailer 14€894 EUR
Retailer 11€940 EUR
Retailer 7€958 EUR
Retailer 22€1,070 EUR
Retailer 21€1,116 EUR
Brilliant Earth€1,459 EUR

28 data points across 22 retailers

22 retailers€225 EUR to €1,459 EUR

A
Cheapest Retailer
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€225 EUR
$251 USD
A
Retailer 2
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€252 EUR
$281 USD
View
Final sale: no returns
A
Retailer 3
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€260 EUR
$291 USD
View
A
Retailer 4
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€278 EUR
$311 USD
View
A
Retailer 5
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€278 EUR
$311 USD
View
A
Retailer 6
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€294 EUR
£259 GBP
View
A
Retailer 7
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€421 EUR
$470 USD
View
A
Retailer 8
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€455 EUR
View
A
Retailer 9
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€467 EUR
$522 USD
View
A
Retailer 10
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€478 EUR
ZAR 8,627 ZAR
View
A
Retailer 11
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€499 EUR
$558 USD
View
A
Retailer 12
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€530 EUR
£466 GBP
View
A
Retailer 13
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€588 EUR
$657 USD
View
B+
Retailer 14
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€677 EUR
A$1,164 AUD
View
B+
Retailer 15
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€703 EUR
$785 USD
View
B+
Retailer 16
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€737 EUR
SGD 1,113 SGD
View
B+
Retailer 17
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€894 EUR
$999 USD
View
B+
Retailer 18
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€940 EUR
$1,051 USD
View
B+
Retailer 19
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€958 EUR
$1,070 USD
View
B
Retailer 20
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€1,070 EUR
$1,195 USD
View
B
Retailer 21
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€1,116 EUR
£982 GBP
View
Most Expensive
B
Brilliant Earth
21695300A · Oct 31
€1,459 EUR
$1,630 USD
View
21 more retailers have this diamond
Prices start from €225 EURSave up to €1,234 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
1.09ct Asscher
€225 EUR