Princess|Lab Grown|IGI

1.61ct F SI1 Princess Lab Grown Diamond

VG • F/SI1

Diamond specifications and retailer prices

From €771 EUR
$865 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €771 EUR at Rare Carat
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 Rare Carat

About this 1.61ct lab-grown princess diamond

This 1.61ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.61
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.49 × 6.36 × 4.46 mm
L/W Ratio1.02
Top View
6.49 mm6.36 mm1.61 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €771 EUR|Low: €135 EUR|High: €785 EUR|Avg: €456 EUR|-1.7%
Rare Carat
Retailer 2
October 18, 2026
Retailer 2€135 EUR
Rare Carat€771 EUR

3 data points across 2 retailers

1 retailer

B
Rare Carat
GRPR00070 · Nov 1
€771 EUR
$865 USD
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B
1.61ct Princess
€771 EUR