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Princess|Lab Grown|IGI

4.94ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG808634854

Shape and cutting style on the report: Princess cut

Certificate IGI LG808634854

Diamond specifications and retailer prices

From £1,636 GBP
$2,195 USD
As of October 27, 2026
2 retailers carry this diamond
Most expensive: £1,636 GBP at Brilliance
View at Brilliance

About this 4.94ct lab-grown princess diamond

This 4.94ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808634854 or 808634854. Listed at 2 retailers as of October 27, 2026. 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

4.94
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808634854
Dimensions9.44 × 9.26 × 6.47 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm9.26 mm4.94 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808634854
Side View
Table 69.0%Crown 39.8°Girdle: MediumPavilion 37.9°Culet: NoneDepth 69.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: £1,636 GBP|Low: £451 GBP|High: £6,327 GBP|Avg: £1,979 GBP|-11.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 2£451 GBP
Retailer 6£488 GBP
Retailer 4£627 GBP
Retailer 5£818 GBP
Retailer 7£1,039 GBP
Retailer 10£1,116 GBP
Brilliance£1,636 GBP
Retailer 8£1,824 GBP
Retailer 3£2,698 GBP
Retailer 9£3,480 GBP
Retailer 11£6,327 GBP

11 data points across 11 retailers

2 retailers

Retailer 1
-
£627 GBP
$841 USD
Price last confirmed 7 days ago
Most Expensive
B+
Brilliance
D43384602 · Oct 27
£1,636 GBP
$2,195 USD
View
1 more retailer has this diamond

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.

B+
4.94ct Princess
£1,636 GBP