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Cushion|Lab Grown|IGI

2.58ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG627420792

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG627420792

Diamond specifications and retailer prices

From €422 EUR
$472 USD
As of October 31, 2026
Save €2,934 EUR (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,357 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.58ct lab-grown cushion diamond

This 2.58ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627420792 or 627420792. Listed at 11 retailers as of October 31, 2026, with prices from €422 to €3,357, a €2,934 spread on the same certified stone. Do Amore Diamonds lists it at €3,357. 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

2.58
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627420792
Dimensions9.55 × 7.34 × 4.91 mm
L/W Ratio1.30
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
9.55 mm7.34 mm2.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627420792
Side View
Table 64.0%Crown 28.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 66.9%

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: Oct 31
Current: €3,357 EUR|Low: €422 EUR|High: €3,357 EUR|Avg: €1,278 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10€422 EUR
Retailer 4€563 EUR
Retailer 7€639 EUR
Retailer 11€739 EUR
Retailer 9€789 EUR
Retailer 2€858 EUR
Retailer 6€1,694 EUR
Retailer 3€1,753 EUR
Retailer 8€1,795 EUR
Retailer 5€1,911 EUR
Do Amore Diamonds€3,357 EUR

9 data points across 11 retailers

11 retailers€422 EUR to €3,357 EUR

A
Cheapest Retailer
-
€422 EUR
$472 USD
Final sale: no returns
A
Retailer 2
-
€563 EUR
£495 GBP
View
A
Retailer 3
-
€639 EUR
$714 USD
View
A
Retailer 4
-
€739 EUR
$826 USD
View
A
Retailer 5
-
€789 EUR
$882 USD
View
A
Retailer 6
-
€858 EUR
£755 GBP
View
B+
Retailer 7
-
€1,694 EUR
$1,893 USD
View
B+
Retailer 8
-
€1,753 EUR
$1,959 USD
View
B+
Retailer 9
-
€1,795 EUR
$2,005 USD
View
B
Retailer 10
-
€1,911 EUR
£1,681 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F487A8DAC · Oct 31
€3,357 EUR
$3,750 USD
View
10 more retailers have this diamond
Prices start from €422 EURSave up to €2,934 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
2.58ct Cushion
€422 EUR