Cushion|Lab Grown|IGI

5.12ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG7472850349

Certificate IGI LG7472850349

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Aug 28, 2026 at $10,710 USD
$10,710 USDlast known price

About this 5.12ct lab-grown cushion diamond

This 5.12ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG7472850349 or 7472850349. 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

5.12
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7472850349
Dimensions11.48 × 9.13 × 6.28 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizeNone
Top View
11.48 mm9.13 mm5.12 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7472850349
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works
B
Good
Decent quality, room for better deals
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Price History

Last verified: Aug 28
Current: $10,710 USD|Low: $10,690 USD|High: $11,900 USD|Avg: $11,447 USD|-9.4%

15 data points across 1 retailer

Historical Listings

B
Brilliant Earth
16506641A · Aug 28
$10,710 USD
View

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5.12ct G VVS1 Cushion Lab-Grown Diamond (Sold), IGI LG7472850349