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Cushion|Lab Grown|IGI

3.45ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1

Diamond specifications and retailer prices

From $1,476 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: $1,634 USD at GemsNY · As of October 13, 2026
View at GemsNY

About this 3.45ct lab-grown cushion diamond

This 3.45ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026. 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

3.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.01 × 7.99 mm
L/W Ratio1.25
Top View
10.01 mm7.99 mm3.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,634 USD|Low: $1,476 USD|High: $10,181 USD|Avg: $5,021 USD
GemsNY
Retailer 2
Retailer 3
October 3, 2026
Retailer 2$1,476 USD
GemsNY$1,634 USD
Retailer 3$10,181 USD

2 data points across 3 retailers

2 retailers

A
Cheapest Retailer
-
$1,476 USD
Most Expensive
GemsNY
L833599 · Oct 13
$1,634 USD
View
Price last confirmed 18 days ago
1 more retailer has this diamond
Prices start from $1,476 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
3.45ct Cushion
$1,476 USD