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Cushion|Lab Grown|IGI

0.77ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG804603846

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

Certificate IGI LG804603846

Diamond specifications and retailer prices

From €354 EUR
As of November 3, 2026
Save €2,007 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,361 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown cushion diamond

This 0.77ct 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 LG804603846 or 804603846. Listed at 14 retailers as of November 3, 2026, with prices from €354 to €2,361, a €2,007 spread on the same certified stone. Do Amore Diamonds lists it at €2,361. 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

0.77
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804603846
Dimensions5.18 × 5.07 × 3.52 mm
L/W Ratio1.02
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
5.18 mm5.07 mm0.77 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804603846
Side View
Table 62.0%Crown 35.9°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
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 3
Current: €2,361 EUR|Low: €354 EUR|High: €2,361 EUR|Avg: €928 EUR
Do Amore Diamonds
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
Retailer 16
November 4, 2026
Retailer 10€354 EUR
Retailer 13€355 EUR
Retailer 6€423 EUR
Retailer 15€500 EUR
Retailer 3€535 EUR
Retailer 9€629 EUR
Retailer 5€746 EUR
Retailer 16€825 EUR
Retailer 8€922 EUR
Retailer 7€959 EUR
Retailer 4€1,033 EUR
Retailer 12€1,116 EUR
Retailer 14€1,210 EUR
Retailer 2€1,322 EUR
Retailer 11€1,322 EUR
Do Amore Diamonds€2,361 EUR

31 data points across 16 retailers

14 retailers€354 EUR to €2,361 EUR

A
Cheapest Retailer
-
€354 EUR
A
Retailer 2
-
€355 EUR
View
A
Retailer 3
-
€423 EUR
View
A
Retailer 4
-
€500 EUR
View
A
Retailer 5
-
€535 EUR
View
A
Retailer 6
-
€629 EUR
View
A
Retailer 7
-
€746 EUR
View
B+
Retailer 8
-
€825 EUR
View
B+
Retailer 9
-
€1,033 EUR
View
B+
Retailer 10
-
€1,116 EUR
View
B+
Retailer 11
-
€1,210 EUR
View
B+
Retailer 12
-
€1,322 EUR
View
B+
Retailer 13
-
€1,322 EUR
View
Most Expensive
B
Do Amore Diamonds
32-LG804603846 · Nov 4
€2,361 EUR
$2,660 USD
View
13 more retailers have this diamond
Prices start from €354 EURSave up to €2,007 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
0.77ct Cushion
€354 EUR