Princess|Lab Grown

1.50ct E IF Princess Lab Grown Diamond

ID • E/IF • 670465373

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Aug 22, 2026 at $3,090 USD
$3,090 USDlast known price

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate670465373
Dimensions6.12 × 6.11 × 4.45 mm
L/W Ratio1.00
Top View
6.12 mm6.11 mm1.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate670465373
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 72.8%

Caratlytics Score

Price History

Last verified: Aug 22
Current: $3,090 USD|Low: $3,040 USD|High: $4,200 USD|Avg: $3,634 USD|-26.4%

12 data points across 1 retailer

Historical Listings

Brilliant Earth
14818726A · Aug 22
$3,090 USD
View

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1.50ct E IF Princess Lab-Grown Diamond (Sold) | Carat Hunter