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Cushion|Lab Grown|IGI

4.82ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG517285201

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG517285201

Diamond specifications and retailer prices

From €580 EUR
$650 USD
As of November 1, 2026
Save €4,012 EUR (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,592 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.82ct lab-grown cushion diamond

This 4.82ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517285201 or 517285201. Listed at 11 retailers as of November 1, 2026, with prices from €580 to €4,592, a €4,012 spread on the same certified stone. Do Amore Diamonds lists it at €4,592. 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

4.82
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517285201
Dimensions9.80 × 9.70 × 6.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.80 mm9.70 mm4.82 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517285201
Side View
Table 62.0%Crown 35.7°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,592 EUR|Low: €417 EUR|High: €4,636 EUR|Avg: €1,846 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
November 1, 2026
Retailer 10€580 EUR
Retailer 9€641 EUR
Retailer 4€939 EUR
Retailer 8€986 EUR
Retailer 7€990 EUR
Retailer 11€1,016 EUR
Retailer 3€1,073 EUR
Retailer 6€1,419 EUR
Retailer 12€2,065 EUR
Retailer 13€2,388 EUR
Retailer 2€2,789 EUR
Retailer 5€4,101 EUR
Do Amore Diamonds€4,592 EUR

18 data points across 13 retailers

11 retailers€580 EUR to €4,592 EUR

A
Cheapest Retailer
-
€580 EUR
$650 USD
Final sale: no returns
Retailer 2
-
€641 EUR
$719 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
€986 EUR
$1,106 USD
View
A
Retailer 4
-
€990 EUR
$1,110 USD
View
A
Retailer 5
-
€1,016 EUR
$1,139 USD
View
A
Retailer 6
-
€1,073 EUR
$1,203 USD
View
A
Retailer 7
-
€1,419 EUR
A$2,448 AUD
View
B+
Retailer 8
-
€2,065 EUR
£1,824 GBP
View
B+
Retailer 9
-
€2,388 EUR
$2,679 USD
View
B+
Retailer 10
-
€2,789 EUR
£2,463 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4452419FB · Nov 2
€4,592 EUR
$5,150 USD
View
10 more retailers have this diamond
Prices start from €580 EURSave up to €4,012 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
4.82ct Cushion
€580 EUR