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Cushion|Lab Grown|IGI

4.55ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG792658548

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792658548

Diamond specifications and retailer prices

From €574 EUR
£505 GBP
As of October 27, 2026
Save €2,872 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,446 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.55ct lab-grown cushion diamond

This 4.55ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG792658548 or 792658548. Listed at 16 retailers as of October 27, 2026, with prices from €574 to €3,446, a €2,872 spread on the same certified stone. Brilliant Earth lists it at €3,446. 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

4.55
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792658548
Dimensions11.31 × 8.16 × 5.59 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.31 mm8.16 mm4.55 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792658548
Side View
Table 65.0%Crown 34.5°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 68.5%

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: Oct 27
Current: €3,446 EUR|Low: €572 EUR|High: €6,704 EUR|Avg: €1,925 EUR|-48.6%
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 14€574 EUR
Retailer 5€599 EUR
Retailer 11€710 EUR
Retailer 16€779 EUR
Retailer 2€953 EUR
Retailer 8€960 EUR
Retailer 3€1,018 EUR
Retailer 15€1,032 EUR
Retailer 10€1,476 EUR
Retailer 7€1,613 EUR
Retailer 9€1,937 EUR
Retailer 13€2,072 EUR
Retailer 4€2,119 EUR
Retailer 6€2,757 EUR
Retailer 17€2,885 EUR
Retailer 12€2,894 EUR
Brilliant Earth€3,446 EUR

39 data points across 17 retailers

16 retailers€574 EUR to €3,446 EUR

A
Cheapest Retailer
-
€574 EUR
£505 GBP
A
Retailer 2
-
€710 EUR
HK$6,200 HKD
View
A
Retailer 3
-
€779 EUR
$870 USD
View
A
Retailer 4
-
€953 EUR
View
A
Retailer 5
-
€960 EUR
$1,073 USD
View
B
Retailer 6
-
€1,018 EUR
$1,137 USD
View
A
Retailer 7
-
€1,032 EUR
£908 GBP
View
B+
Retailer 8
-
€1,476 EUR
$1,649 USD
View
B+
Retailer 9
-
€1,613 EUR
$1,802 USD
View
Retailer 10
-
€1,937 EUR
£1,704 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€2,072 EUR
SGD 3,128 SGD
View
B+
Retailer 12
-
€2,119 EUR
$2,367 USD
View
Retailer 13
-
€2,757 EUR
$3,080 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
€2,885 EUR
£2,538 GBP
View
B
Retailer 15
-
€2,894 EUR
$3,233 USD
View
Most Expensive
B
Brilliant Earth
19083263A · Oct 31
€3,446 EUR
$3,850 USD
View
15 more retailers have this diamond
Prices start from €574 EURSave up to €2,872 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
4.55ct Cushion
€574 EUR