Princess|Lab Grown|IGI

1.10ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG620457647

Shape and cutting style on the report: Princess cut

Certificate IGI LG620457647

Diamond specifications and retailer prices

From £125 GBP
$167 USD
As of October 30, 2026
Save £1,069 GBP (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,194 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown princess diamond

This 1.1ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620457647 or 620457647. Listed at 8 retailers as of October 29, 2026, with prices from £125 to £1,194, a £1,069 spread on the same certified stone. Do Amore Diamonds lists it at £1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620457647
Dimensions5.62 × 5.57 × 4.05 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.62 mm5.57 mm1.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620457647
Side View
Table 70.0%Crown 44.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,194 GBP|Low: £125 GBP|High: £1,269 GBP|Avg: £518 GBP|-5.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7£125 GBP
Retailer 5£145 GBP
Retailer 2£209 GBP
Retailer 8£277 GBP
Retailer 4£416 GBP
Retailer 6£524 GBP
Retailer 3£801 GBP
Do Amore Diamonds£1,194 GBP

30 data points across 8 retailers

8 retailers£125 GBP to £1,194 GBP

A
Cheapest Retailer
-
£125 GBP
$167 USD
A
Retailer 2
-
£145 GBP
$194 USD
View
A
Retailer 3
-
£209 GBP
View
A
Retailer 4
-
£277 GBP
$371 USD
View
B+
Retailer 5
-
£416 GBP
A$857 AUD
View
B
Retailer 6
-
£524 GBP
$702 USD
View
B
Retailer 7
-
£801 GBP
View
Most Expensive
B
Do Amore Diamonds
27-84E66F250 · Oct 29
£1,194 GBP
$1,600 USD
View
7 more retailers have this diamond
Prices start from £125 GBPSave up to £1,069 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
1.10ct Princess
£125 GBP