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Cushion|Lab Grown|IGI

0.63ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG778617069

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

Certificate IGI LG778617069

Diamond specifications and retailer prices

From €272 EUR
$304 USD
As of October 30, 2026
Save €1,966 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,238 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.63ct lab-grown cushion diamond

This 0.63ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG778617069 or 778617069. Listed at 16 retailers as of October 30, 2026, with prices from €272 to €2,238, a €1,966 spread on the same certified stone. Do Amore Diamonds lists it at €2,238. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.63
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778617069
Dimensions4.81 × 4.73 × 3.29 mm
L/W Ratio1.02
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
4.81 mm4.73 mm0.63 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778617069
Side View
Table 62.0%Crown 36.7°Girdle: VTN-THKPavilion 39.4°Culet: NoneDepth 69.6%

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: €2,238 EUR|Low: €272 EUR|High: €2,238 EUR|Avg: €930 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 3€272 EUR
Retailer 8€308 EUR
Retailer 5€371 EUR
Retailer 7€403 EUR
Retailer 17€571 EUR
Retailer 14€602 EUR
Retailer 11€604 EUR
Retailer 10€614 EUR
Retailer 6€653 EUR
Retailer 9€743 EUR
Retailer 18€972 EUR
Retailer 16€1,217 EUR
Retailer 15€1,271 EUR
Retailer 4€1,296 EUR
Retailer 2€1,333 EUR
Retailer 12€1,486 EUR
Retailer 13€1,486 EUR
Do Amore Diamonds€2,238 EUR

31 data points across 18 retailers

16 retailers€272 EUR to €2,238 EUR

A
Cheapest Retailer
-
€272 EUR
$304 USD
Final sale: no returns
A
Retailer 2
-
€308 EUR
$344 USD
View
A
Retailer 3
-
€371 EUR
$415 USD
View
A
Retailer 4
-
€403 EUR
$450 USD
View
A
Retailer 5
-
€571 EUR
$638 USD
View
B+
Retailer 6
-
€602 EUR
ZAR 10,866 ZAR
View
B+
Retailer 7
-
€604 EUR
View
B+
Retailer 8
-
€653 EUR
$730 USD
View
B
Retailer 9
-
€972 EUR
CA$1,508 CAD
View
B
Retailer 10
-
€1,217 EUR
$1,360 USD
View
B
Retailer 11
-
€1,271 EUR
$1,420 USD
View
Retailer 12
-
€1,296 EUR
£1,140 GBP
View
Price last confirmed 13 days ago
B
Retailer 13
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€1,333 EUR
£1,173 GBP
View
B
Retailer 14
-
€1,486 EUR
$1,660 USD
View
B
Retailer 15
-
€1,486 EUR
$1,660 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG778617069 · Nov 1
€2,238 EUR
$2,500 USD
View
15 more retailers have this diamond
Prices start from €272 EURSave up to €1,966 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
0.63ct Cushion
€272 EUR