CaratHunter
Plans
Princess|Lab Grown|IGI

1.04ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG843678118

Shape and cutting style on the report: Princess cut

Certificate IGI LG843678118

Diamond specifications and retailer prices

From £192 GBP
As of October 26, 2026
Save £912 GBP (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,105 GBP at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown princess diamond

This 1.04ct 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 LG843678118 or 843678118. Listed at 7 retailers as of October 26, 2026, with prices from £192 to £1,105, a £912 spread on the same certified stone. Do Amore Diamonds lists it at £1,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843678118
Dimensions5.51 × 5.51 × 3.95 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm5.51 mm1.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843678118
Side View
Table 67.0%Crown 40°Girdle: MediumPavilion 38.4°CuletDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £1,105 GBP|Low: £192 GBP|High: £1,105 GBP|Avg: £470 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 26, 2026
Retailer 3£192 GBP
Retailer 6£193 GBP
Retailer 2£383 GBP
Retailer 5£483 GBP
Retailer 7£561 GBP
Retailer 4£735 GBP
Do Amore Diamonds£1,105 GBP

7 data points across 7 retailers

7 retailers£192 GBP to £1,105 GBP

A
Cheapest Retailer
-
£192 GBP
B+
Retailer 2
-
£193 GBP
$259 USD
View
B+
Retailer 3
-
£383 GBP
A$789 AUD
View
B
Retailer 4
-
£483 GBP
$647 USD
View
B
Retailer 5
-
£561 GBP
$752 USD
View
B
Retailer 6
-
£735 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3E7F7080B · Oct 26
£1,105 GBP
$1,480 USD
View
6 more retailers have this diamond
Prices start from £192 GBPSave up to £912 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
1.04ct Princess
£192 GBP