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Cushion|Lab Grown|IGI

0.85ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG764675320

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG764675320

Diamond specifications and retailer prices

From €257 EUR
As of November 1, 2026
Save €2,521 EUR (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,778 EUR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 0.85ct lab-grown cushion diamond

This 0.85ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764675320 or 764675320. Listed at 16 retailers as of November 1, 2026, with prices from €257 to €2,778, a €2,521 spread on the same certified stone. Do Amore Diamonds lists it at €2,778. 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

0.85
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675320
Dimensions5.46 × 5.29 × 3.49 mm
L/W Ratio1.03
Girdle conditionFaceted
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
5.46 mm5.29 mm0.85 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764675320
Side View
Table 64.0%Crown 34.7°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 66.0%

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 1
Current: €1,677 EUR|Low: €235 EUR|High: €1,819 EUR|Avg: €966 EUR|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 4, 2026
Retailer 12€257 EUR
Retailer 9€390 EUR
Retailer 6€540 EUR
Retailer 14€551 EUR
Retailer 2€574 EUR
Retailer 7€616 EUR
Retailer 5€746 EUR
Retailer 8€769 EUR
Retailer 4€964 EUR
Retailer 11€1,204 EUR
Retailer 3€1,234 EUR
Retailer 15€1,246 EUR
Retailer 13€1,322 EUR
Retailer 1€1,677 EUR
Retailer 10€1,677 EUR

35 data points across 15 retailers

16 retailers€257 EUR to €2,778 EUR

Retailer 1
-
€253 EUR
Price last confirmed 15 days ago
A
Retailer 2
-
€257 EUR
View
A
Retailer 3
-
€390 EUR
View
A
Retailer 4
-
€540 EUR
View
A
Retailer 5
-
€551 EUR
View
A
Retailer 6
-
€574 EUR
View
A
Retailer 7
-
€746 EUR
View
A
Retailer 8
-
€769 EUR
View
Retailer 9
-
€964 EUR
View
Price last confirmed 27 days ago
B+
Retailer 10
-
€1,204 EUR
View
B+
Retailer 11
-
€1,234 EUR
View
B+
Retailer 12
-
€1,246 EUR
View
B+
Retailer 13
-
€1,322 EUR
View
B
Retailer 14
-
€1,677 EUR
View
B
Retailer 15
-
€1,677 EUR
View
Most Expensive
B
Do Amore Diamonds
32-LG764675320 · Nov 3
€2,778 EUR
$3,130 USD
View
15 more retailers have this diamond
Prices start from €257 EURSave up to €2,521 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
0.85ct Cushion
€257 EUR