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Asscher|Lab Grown|IGI

1.14ct E SI1 Asscher Lab Grown Diamond

ID • E/SI1 • IGI LG536293274

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG536293274

Diamond specifications and retailer prices

From €155 EUR
$173 USD
As of October 30, 2026
Save €835 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €990 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.14ct lab-grown asscher diamond

This 1.14ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG536293274 or 536293274. Listed at 20 retailers as of October 30, 2026, with prices from €155 to €990, a €835 spread on the same certified stone. Reve Diamonds lists it at €990. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.14
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536293274
Dimensions5.66 × 5.64 × 3.68 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
5.66 mm5.64 mm1.14 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536293274
Side View
Table 61.0%Crown 22°Girdle: MediumPavilion 45.3°Culet: NoneDepth 65.2%

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: €342 EUR|Low: €155 EUR|High: €990 EUR|Avg: €441 EUR|-4.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 3€155 EUR
Retailer 8€173 EUR
Retailer 17€179 EUR
Retailer 2€192 EUR
Retailer 6€192 EUR
Retailer 18€218 EUR
Retailer 12€249 EUR
Retailer 9€260 EUR
Retailer 1€342 EUR
Retailer 13€358 EUR
Retailer 14€373 EUR
Retailer 7€412 EUR
Retailer 16€478 EUR
Retailer 5€616 EUR
Retailer 10€630 EUR
Retailer 4€665 EUR
Retailer 11€680 EUR
Retailer 15€897 EUR
Reve Diamonds€990 EUR

35 data points across 19 retailers

20 retailers€155 EUR to €990 EUR

A
Cheapest Retailer
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€155 EUR
$173 USD
A
Retailer 2
-
€173 EUR
$193 USD
View
Final sale: no returns
A
Retailer 3
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€179 EUR
$200 USD
View
A
Retailer 4
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€192 EUR
$214 USD
View
A
Retailer 5
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€192 EUR
$214 USD
View
A
Retailer 6
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€218 EUR
HK$1,900 HKD
View
A
Retailer 7
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€249 EUR
£219 GBP
View
B+
Retailer 8
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€260 EUR
$290 USD
View
A
Retailer 9
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€342 EUR
£301 GBP
View
A
Retailer 10
-
€358 EUR
View
A
Retailer 11
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€373 EUR
£328 GBP
View
B+
Retailer 12
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€412 EUR
$460 USD
View
B
Retailer 13
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€478 EUR
$534 USD
View
B
Retailer 14
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€616 EUR
$688 USD
View
B
Retailer 15
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€630 EUR
SGD 951 SGD
View
B
Retailer 16
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€665 EUR
$743 USD
View
B
Retailer 17
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€680 EUR
$760 USD
View
B
Retailer 18
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€687 EUR
£604 GBP
View
B
Retailer 19
-
€897 EUR
£789 GBP
View
Most Expensive
B
Reve Diamonds
D9E6BE001 · Oct 30
€990 EUR
$1,106 USD
View
19 more retailers have this diamond
Prices start from €155 EURSave up to €835 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
1.14ct Asscher
€155 EUR