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Cushion|Lab Grown|IGI

1.58ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG826695353

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826695353

Diamond specifications and retailer prices

From €883 EUR
$986 USD
As of October 29, 2026
Save €5,338 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,221 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown cushion diamond

This 1.58ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826695353 or 826695353. Listed at 22 retailers as of October 29, 2026, with prices from €883 to €6,221, a €5,338 spread on the same certified stone. Do Amore Diamonds lists it at €6,221. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826695353
Dimensions8.54 × 6.05 × 3.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm6.05 mm1.58 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826695353
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 64.3%

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 29
Current: €6,221 EUR|Low: €846 EUR|High: €6,221 EUR|Avg: €2,140 EUR
Do Amore Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 15€846 EUR
Retailer 8€883 EUR
Retailer 10€904 EUR
Retailer 24€944 EUR
Retailer 6€1,070 EUR
Retailer 2€1,115 EUR
Retailer 23€1,336 EUR
Retailer 16€1,414 EUR
Retailer 3€1,446 EUR
Retailer 19€1,544 EUR
Retailer 18€1,557 EUR
Retailer 22€1,856 EUR
Retailer 11€2,464 EUR
Retailer 13€2,541 EUR
Retailer 12€2,634 EUR
Retailer 9€2,707 EUR
Retailer 7€2,783 EUR
Retailer 5€2,986 EUR
Retailer 20€3,092 EUR
Retailer 21€3,442 EUR
Retailer 14€3,595 EUR
Retailer 17€3,963 EUR
Retailer 4€4,306 EUR
Do Amore Diamonds€6,221 EUR

20 data points across 24 retailers

22 retailers€883 EUR to €6,221 EUR

A
Cheapest Retailer
-
€883 EUR
$986 USD
A
Retailer 2
-
€904 EUR
$1,010 USD
View
Final sale: no returns
A
Retailer 3
-
€944 EUR
$1,055 USD
View
A
Retailer 4
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€1,070 EUR
$1,195 USD
View
A
Retailer 5
-
€1,115 EUR
£980 GBP
View
A
Retailer 6
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€1,203 EUR
$1,344 USD
View
Retailer 7
-
€1,414 EUR
$1,580 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
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€1,446 EUR
$1,615 USD
View
B+
Retailer 9
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€1,544 EUR
View
B+
Retailer 10
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€1,557 EUR
£1,370 GBP
View
B+
Retailer 11
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€1,856 EUR
ZAR 33,496 ZAR
View
B
Retailer 12
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€2,464 EUR
$2,753 USD
View
B
Retailer 13
-
€2,541 EUR
CA$3,942 CAD
View
B
Retailer 14
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€2,634 EUR
$2,943 USD
View
B
Retailer 15
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€2,707 EUR
$3,024 USD
View
B
Retailer 16
-
€2,783 EUR
£2,448 GBP
View
B
Retailer 17
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€2,986 EUR
$3,335 USD
View
B
Retailer 18
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€3,092 EUR
$3,454 USD
View
B
Retailer 19
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€3,442 EUR
£3,028 GBP
View
B
Retailer 20
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€3,595 EUR
$4,017 USD
View
B
Retailer 21
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€4,306 EUR
$4,811 USD
View
Most Expensive
B
Do Amore Diamonds
20-C156067 · Oct 29
€6,221 EUR
$6,950 USD
View
21 more retailers have this diamond
Prices start from €883 EURSave up to €5,338 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
1.58ct Cushion
€883 EUR