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Cushion|Lab Grown|IGI

4.86ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG826608028

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826608028

Diamond specifications and retailer prices

From €799 EUR
HK$7,000 HKD
As of November 1, 2026
Save €2,467 EUR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,266 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.86ct lab-grown cushion diamond

This 4.86ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826608028 or 826608028. Listed at 14 retailers as of October 31, 2026, with prices from €799 to €3,266, a €2,467 spread on the same certified stone. With Clarity lists it at €3,266. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.86
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826608028
Dimensions12.22 × 8.48 × 5.68 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.22 mm8.48 mm4.86 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826608028
Side View
Table 65.0%Crown 30.7°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 67.0%

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: €2,902 EUR|Low: €689 EUR|High: €3,201 EUR|Avg: €1,839 EUR|+1.5%
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
With Clarity
November 1, 2026
Retailer 11€689 EUR
Retailer 9€799 EUR
Retailer 7€847 EUR
Retailer 6€1,093 EUR
Retailer 13€1,122 EUR
Retailer 8€1,466 EUR
Retailer 10€1,485 EUR
Retailer 4€1,782 EUR
Retailer 3€2,147 EUR
Retailer 2€2,323 EUR
Retailer 12€2,350 EUR
Retailer 5€2,377 EUR
Retailer 1€2,902 EUR
With Clarity€3,201 EUR

44 data points across 14 retailers

14 retailers€799 EUR to €3,266 EUR

Retailer 1
-
€689 EUR
$773 USD
Price last confirmed 17 days ago
A
Retailer 2
-
€799 EUR
HK$7,000 HKD
View
A
Retailer 3
-
€847 EUR
$950 USD
View
A
Retailer 4
-
€1,093 EUR
£965 GBP
View
B+
Retailer 5
-
€1,122 EUR
$1,259 USD
View
A
Retailer 6
-
€1,466 EUR
ZAR 26,571 ZAR
View
Retailer 7
-
€1,485 EUR
A$2,562 AUD
View
Price last confirmed 12 days ago
A
Retailer 8
-
€1,782 EUR
$1,999 USD
View
B+
Retailer 9
-
€2,147 EUR
£1,896 GBP
View
B+
Retailer 10
-
€2,323 EUR
SGD 3,521 SGD
View
B+
Retailer 11
-
€2,350 EUR
$2,636 USD
View
B+
Retailer 12
-
€2,377 EUR
$2,666 USD
View
B+
Retailer 13
-
€2,902 EUR
£2,563 GBP
View
Most Expensive
B
With Clarity
826608028 · Oct 31
€3,266 EUR
$3,663 USD
View
13 more retailers have this diamond
Prices start from €799 EURSave up to €2,467 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
4.86ct Cushion
€799 EUR