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Cushion|Lab Grown|IGI

2.50ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG825630705

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG825630705

Diamond specifications and retailer prices

From $877 USD
As of November 1, 2026
Save $1,175 USD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,052 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct lab-grown cushion diamond

This 2.5ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825630705 or 825630705. Listed at 6 retailers as of November 1, 2026, with prices from $877 to $2,052, a $1,175 spread on the same certified stone. MOH London lists it at $2,052. 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

2.50
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825630705
Dimensions7.80 × 7.48 × 4.67 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm7.48 mm2.50 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825630705
Side View
Table 66.0%Crown 38.5°Girdle: THK-VTKPavilion 31.6°Culet: NoneDepth 62.4%

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: $2,052 USD|Low: $831 USD|High: $2,134 USD|Avg: $1,292 USD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$877 USD
Retailer 5$911 USD
Retailer 2$917 USD
Retailer 3$1,222 USD
Retailer 4$1,828 USD
MOH London$2,052 USD

41 data points across 6 retailers

6 retailers$877 USD to $2,052 USD

A
Cheapest Retailer
-
$877 USD
A
Retailer 2
-
$911 USD
View
A
Retailer 3
-
$917 USD
£722 GBP
View
A
Retailer 4
-
$1,222 USD
View
B+
Retailer 5
-
$1,828 USD
View
Most Expensive
B+
MOH London
LG825630705 · Nov 1
$2,052 USD
£1,616 GBP
View
5 more retailers have this diamond
Prices start from $877 USDSave up to $1,175 USD

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
2.50ct Cushion
$877 USD