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Princess|Lab Grown|DF

1.67ct E SI1 Princess Lab Grown Diamond

EX • E/SI1 • DF 576502

Certificate DF 576502

Diamond specifications and retailer prices

From £1,532 GBP
$2,040 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: £1,532 GBP at VRAI
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at VRAI

About this 1.67ct lab-grown princess diamond

This 1.67ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by DF 576502. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.67
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabDF
CertificateDF 576502
Dimensions6.61 × 6.60 × 4.49 mm
L/W Ratio1.00
Top View
6.61 mm6.60 mm1.67 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateDF 576502
Side View
Table 53.4%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 28
Current: £1,532 GBP|Low: £1,293 GBP|High: £1,532 GBP|Avg: £1,425 GBP|+6.9%
July 31, 2026
VRAI£1,532 GBP

5 data points across 1 retailer

1 retailer

C
VRAI
F576502 · Oct 28
£1,532 GBP
$2,040 USD
View

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C
1.67ct Princess
£1,532 GBP