Cushion|Lab Grown|IGI

3.06ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG849636054

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG849636054

Diamond specifications and retailer prices

From $811 USD
£639 GBP
As of October 30, 2026
Save $1,869 USD (70%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,680 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849636054 or 849636054. Listed at 2 retailers as of October 30, 2026, with prices from $811 to $2,680, a $1,869 spread on the same certified stone. Brilliant Earth lists it at $2,680. 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

3.06
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849636054
Dimensions10.35 × 7.54 × 5.01 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm7.54 mm3.06 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849636054
Side View
Table 61.0%Crown 34.1°Girdle: MED-THKPavilion 35.3°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,680 USD|Low: $811 USD|High: $2,680 USD|Avg: $1,932 USD
Brilliant Earth
Retailer 2
October 30, 2026
Retailer 2$811 USD
Brilliant Earth$2,680 USD

3 data points across 2 retailers

2 retailers$811 USD to $2,680 USD

A
Cheapest Retailer
-
$811 USD
£639 GBP
Most Expensive
B
Brilliant Earth
22344746A · Oct 30
$2,680 USD
View
1 more retailer has this diamond
Prices start from $811 USDSave up to $1,869 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
3.06ct Cushion
$811 USD