Cushion|Lab Grown|IGI

2.50ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG809651768

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

Certificate IGI LG809651768

Diamond specifications and retailer prices

From $673 USD
€641 EUR
As of October 29, 2026
Save $1,016 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,689 USD at MOH London · As of October 29, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809651768 or 809651768. Listed at 7 retailers as of October 29, 2026, with prices from $673 to $1,689, a $1,016 spread on the same certified stone. MOH London lists it at $1,689. 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809651768
Dimensions7.94 × 7.85 × 5.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.85 mm2.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809651768
Side View
Table 60.0%Crown 32.8°Girdle: STK-VTKPavilion 41.4°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
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 29
Current: $1,689 USD|Low: $653 USD|High: $1,701 USD|Avg: $952 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$673 USD
Retailer 4$691 USD
Retailer 5$725 USD
Retailer 2$773 USD
Retailer 6$851 USD
Retailer 7$1,424 USD
MOH London$1,689 USD

42 data points across 7 retailers

7 retailers$673 USD to $1,689 USD

A
Cheapest Retailer
-
$673 USD
€641 EUR
B+
Retailer 2
-
$691 USD
View
A
Retailer 3
-
$725 USD
View
A
Retailer 4
-
$773 USD
£608 GBP
View
A
Retailer 5
-
$851 USD
View
B+
Retailer 6
-
$1,424 USD
View
Most Expensive
B
MOH London
LG809651768 · Oct 29
$1,689 USD
£1,330 GBP
View
6 more retailers have this diamond
Prices start from $673 USDSave up to $1,016 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
$673 USD