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Cushion|Lab Grown|IGI

5.07ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG747585776

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747585776

Diamond specifications and retailer prices

From €813 EUR
£718 GBP
As of November 2, 2026
Save €5,856 EUR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €6,669 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.07ct lab-grown cushion diamond

This 5.07ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG747585776 or 747585776. Listed at 15 retailers as of November 2, 2026, with prices from €813 to €6,669, a €5,856 spread on the same certified stone. Brilliant Earth lists it at €6,669. 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

5.07
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747585776
Dimensions11.78 × 9.19 × 6.39 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm9.19 mm5.07 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747585776
Side View
Table 64.0%Crown 33.7°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 69.5%

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 2
Current: €6,669 EUR|Low: €671 EUR|High: €6,874 EUR|Avg: €1,852 EUR|-3.0%
Brilliant Earth
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
November 2, 2026
Retailer 6€695 EUR
Retailer 7€813 EUR
Retailer 12€883 EUR
Retailer 9€908 EUR
Retailer 14€1,135 EUR
Retailer 11€1,148 EUR
Retailer 8€1,155 EUR
Retailer 3€1,180 EUR
Retailer 13€1,213 EUR
Retailer 2€1,687 EUR
Retailer 4€2,378 EUR
Retailer 5€2,505 EUR
Retailer 10€2,853 EUR
Brilliant Earth€6,669 EUR

35 data points across 14 retailers

15 retailers€813 EUR to €6,669 EUR

Retailer 1
-
€695 EUR
$780 USD
Price last confirmed 17 days ago
A
Retailer 2
-
€813 EUR
£718 GBP
View
A
Retailer 3
-
€883 EUR
$990 USD
View
A
Retailer 4
-
€908 EUR
$1,018 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,135 EUR
$1,273 USD
View
B+
Retailer 6
-
€1,148 EUR
View
B+
Retailer 7
-
€1,155 EUR
£1,020 GBP
View
B+
Retailer 8
-
€1,180 EUR
$1,324 USD
View
B+
Retailer 9
-
€1,213 EUR
$1,360 USD
View
B
Retailer 10
-
€1,687 EUR
$1,892 USD
View
B
Retailer 11
-
€2,378 EUR
$2,667 USD
View
B
Retailer 12
-
€2,505 EUR
$2,810 USD
View
B
Retailer 13
-
€2,853 EUR
£2,520 GBP
View
Retailer 14
-
€3,380 EUR
$3,792 USD
View
Price last confirmed 97 days ago
Most Expensive
B
Brilliant Earth
21586384A · Nov 2
€6,669 EUR
$7,480 USD
View
14 more retailers have this diamond
Prices start from €813 EURSave up to €5,856 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
5.07ct Cushion
€813 EUR