Princess|Lab Grown|IGI

1.01ct G VS1 Princess Lab Grown Diamond

VG • G/VS1 • IGI LG846656773

Shape and cutting style on the report: Princess cut

Certificate IGI LG846656773

Diamond specifications and retailer prices

From £162 GBP
HK$1,700 HKD
As of October 30, 2026
Save £305 GBP (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £467 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846656773 or 846656773. Listed at 10 retailers as of October 30, 2026, with prices from £162 to £467, a £305 spread on the same certified stone. With Clarity lists it at £467. 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

1.01
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle44.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656773
Dimensions5.44 × 5.29 × 3.85 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.44 mm5.29 mm1.01 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG846656773
Side View
Table 67.0%Crown 44.9°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 72.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £455 GBP|Low: £130 GBP|High: £467 GBP|Avg: £271 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 5£130 GBP
Retailer 3£162 GBP
Retailer 7£177 GBP
Retailer 4£237 GBP
Retailer 2£245 GBP
Retailer 8£252 GBP
Retailer 9£263 GBP
Retailer 6£398 GBP
Retailer 1£455 GBP
With Clarity£467 GBP

6 data points across 10 retailers

10 retailers£162 GBP to £467 GBP

A
Cheapest Retailer
-
£162 GBP
HK$1,700 HKD
A
Retailer 2
-
£177 GBP
View
B+
Retailer 3
-
£237 GBP
$318 USD
View
B+
Retailer 4
-
£245 GBP
€313 EUR
View
B+
Retailer 5
-
£252 GBP
View
B+
Retailer 6
-
£263 GBP
$353 USD
View
B
Retailer 7
-
£373 GBP
$500 USD
View
B
Retailer 8
-
£398 GBP
SGD 720 SGD
View
B
Retailer 9
-
£455 GBP
$610 USD
View
Most Expensive
B
With Clarity
846656773 · Oct 30
£467 GBP
$626 USD
View
9 more retailers have this diamond
Prices start from £162 GBPSave up to £305 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
1.01ct Princess
£162 GBP