Cushion|Lab Grown|IGI

3.07ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG843616069

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843616069

Diamond specifications and retailer prices

From $425 USD
As of October 29, 2026
Save $2,225 USD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,650 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG843616069 or 843616069. Listed at 3 retailers as of October 29, 2026, with prices from $425 to $2,650, a $2,225 spread on the same certified stone. Brilliant Earth lists it at $2,650. 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

3.07
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843616069
Dimensions9.90 × 7.67 × 5.14 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm7.67 mm3.07 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843616069
Side View
Table 61.0%Crown 37.1°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,650 USD|Low: $425 USD|High: $2,780 USD|Avg: $1,569 USD|-4.7%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$425 USD
Retailer 2$798 USD
Brilliant Earth$2,650 USD

21 data points across 3 retailers

3 retailers$425 USD to $2,650 USD

A
Cheapest Retailer
-
$425 USD
Final sale: no returns
A
Retailer 2
-
$798 USD
£628 GBP
View
Most Expensive
B
Brilliant Earth
21761062A · Oct 30
$2,650 USD
View
2 more retailers have this diamond
Prices start from $425 USDSave up to $2,225 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
3.07ct Cushion
$425 USD