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Radiant|Lab Grown|IGI

1.04ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG611394029

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG611394029

Diamond specifications and retailer prices

From £109 GBP
$146 USD
As of October 30, 2026
Save £936 GBP (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,045 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant 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 LG611394029 or 611394029. Listed at 13 retailers as of October 30, 2026, with prices from £109 to £1,045, a £936 spread on the same certified stone. Do Amore Diamonds lists it at £1,045. 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

1.04
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611394029
Dimensions7.11 × 4.98 × 3.39 mm
L/W Ratio1.43
Culet sizePointed
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
7.11 mm4.98 mm1.04 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611394029
Side View
Table 62.0%Crown 41.5°Girdle: MediumPavilion 34.8°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,045 GBP|Low: £85 GBP|High: £1,082 GBP|Avg: £396 GBP|-1.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 13£109 GBP
Retailer 3£126 GBP
Retailer 11£127 GBP
Retailer 10£183 GBP
Retailer 6£243 GBP
Retailer 4£249 GBP
Retailer 15£250 GBP
Retailer 8£258 GBP
Retailer 2£364 GBP
Retailer 16£416 GBP
Retailer 12£460 GBP
Retailer 14£481 GBP
Retailer 5£590 GBP
Retailer 7£597 GBP
Retailer 9£699 GBP
Do Amore Diamonds£1,045 GBP

41 data points across 16 retailers

13 retailers£109 GBP to £1,045 GBP

A
Cheapest Retailer
-
£109 GBP
$146 USD
A
Retailer 2
-
£126 GBP
$169 USD
View
Final sale: no returns
A
Retailer 3
-
£127 GBP
$170 USD
View
A
Retailer 4
-
£183 GBP
View
B+
Retailer 5
-
£250 GBP
$335 USD
View
B+
Retailer 6
-
£364 GBP
A$751 AUD
View
B
Retailer 7
-
£416 GBP
$558 USD
View
B
Retailer 8
-
£460 GBP
$616 USD
View
B
Retailer 9
-
£481 GBP
$644 USD
View
B
Retailer 10
-
£590 GBP
$790 USD
View
B
Retailer 11
-
£699 GBP
View
B
Retailer 12
-
£821 GBP
$1,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-BF388B2E8 · Oct 31
£1,045 GBP
$1,400 USD
View
12 more retailers have this diamond
Prices start from £109 GBPSave up to £936 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 Radiant
£109 GBP