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Cushion|Lab Grown|IGI

0.80ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG835656592

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835656592

Diamond specifications and retailer prices

From €519 EUR
As of November 4, 2026
Save €2,413 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,932 EUR at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835656592 or 835656592. Listed at 19 retailers as of November 4, 2026, with prices from €519 to €2,932, a €2,413 spread on the same certified stone. Riddles Jewelry lists it at €2,932. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835656592
Dimensions6.71 × 4.76 × 3.24 mm
L/W Ratio1.41
Girdle conditionFaceted
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
6.71 mm4.76 mm0.80 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835656592
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 68.1%

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: Nov 4
Current: €815 EUR|Low: €519 EUR|High: €2,745 EUR|Avg: €1,146 EUR|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10€519 EUR
Retailer 2€625 EUR
Retailer 1€815 EUR
Retailer 6€908 EUR
Retailer 3€966 EUR
Retailer 7€976 EUR
Retailer 8€998 EUR
Retailer 4€1,130 EUR
Retailer 9€1,812 EUR
Retailer 5€2,712 EUR

38 data points across 10 retailers

19 retailers€519 EUR to €2,932 EUR

A
Cheapest Retailer
-
€519 EUR
A
Retailer 2
-
€571 EUR
View
Retailer 3
-
€625 EUR
View
Price last confirmed 19 days ago
A
Retailer 4
-
€648 EUR
View
Final sale: no returns
B+
Retailer 5
-
€781 EUR
View
B+
Retailer 6
-
€815 EUR
View
B+
Retailer 7
-
€908 EUR
View
B+
Retailer 8
-
€966 EUR
View
B+
Retailer 9
-
€976 EUR
View
B+
Retailer 10
-
€998 EUR
View
B+
Retailer 11
-
€1,130 EUR
View
B
Retailer 12
-
€1,396 EUR
View
B
Retailer 13
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€1,812 EUR
View
B
Retailer 14
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€2,025 EUR
View
B
Retailer 15
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€2,101 EUR
View
B
Retailer 16
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€2,113 EUR
View
B
Retailer 17
-
€2,342 EUR
View
B
Retailer 18
-
€2,712 EUR
View
Most Expensive
B
Riddles Jewelry
1982044844 · Nov 4
€2,932 EUR
$3,304 USD
View
18 more retailers have this diamond
Prices start from €519 EURSave up to €2,413 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
0.80ct Cushion
€519 EUR