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Princess|Lab Grown|IGI

0.95ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG847618791

Shape and cutting style on the report: Princess cut

Certificate IGI LG847618791

Diamond specifications and retailer prices

From £152 GBP
As of November 1, 2026
Save £257 GBP (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £409 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 0.95ct lab-grown princess diamond

This 0.95ct lab-grown princess sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG847618791 or 847618791. Listed at 7 retailers as of October 30, 2026, with prices from £152 to £409, a £257 spread on the same certified stone. Brilliant Earth lists it at £409. 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

0.95
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618791
Dimensions5.19 × 5.18 × 3.98 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.19 mm5.18 mm0.95 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847618791
Side View
Table 71.0%Crown 41.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 76.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £409 GBP|Low: £117 GBP|High: £409 GBP|Avg: £222 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5£117 GBP
Retailer 4£152 GBP
Retailer 6£172 GBP
Retailer 7£221 GBP
Retailer 2£223 GBP
Retailer 8£242 GBP
Retailer 3£356 GBP
Brilliant Earth£409 GBP

5 data points across 8 retailers

7 retailers£152 GBP to £409 GBP

A
Cheapest Retailer
-
£152 GBP
Retailer 2
-
£221 GBP
View
Price last confirmed 10 days ago
Retailer 3
-
£223 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£242 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
£290 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
£356 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22315391A · Oct 30
£409 GBP
$550 USD
View
6 more retailers have this diamond
Prices start from £152 GBPSave up to £257 GBP

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
0.95ct Princess
£152 GBP