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Radiant|Lab Grown|IGI

1.07ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG615363944

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

Certificate IGI LG615363944

Diamond specifications and retailer prices

From £112 GBP
$150 USD
As of October 30, 2026
Save £963 GBP (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,075 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.07ct lab-grown radiant diamond

This 1.07ct lab-grown radiant 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 LG615363944 or 615363944. Listed at 11 retailers as of October 30, 2026, with prices from £112 to £1,075, a £963 spread on the same certified stone. Do Amore Diamonds lists it at £1,075. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615363944
Dimensions7.19 × 5.02 × 3.41 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
7.19 mm5.02 mm1.07 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615363944
Side View
Table 66.0%Crown 41.5°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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: £1,075 GBP|Low: £87 GBP|High: £1,105 GBP|Avg: £429 GBP|-0.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
October 29, 2026
Retailer 11£112 GBP
Retailer 14£129 GBP
Retailer 9£130 GBP
Retailer 15£255 GBP
Retailer 4£255 GBP
Retailer 13£255 GBP
Retailer 6£266 GBP
Retailer 7£359 GBP
Retailer 8£373 GBP
Retailer 10£471 GBP
Retailer 12£492 GBP
Retailer 3£605 GBP
Retailer 5£607 GBP
Retailer 2£719 GBP
Do Amore Diamonds£1,075 GBP

23 data points across 15 retailers

11 retailers£112 GBP to £1,075 GBP

A
Cheapest Retailer
-
£112 GBP
$150 USD
A
Retailer 2
-
£129 GBP
$173 USD
View
Final sale: no returns
A
Retailer 3
-
£130 GBP
$174 USD
View
A
Retailer 4
-
£255 GBP
$342 USD
View
B+
Retailer 5
-
£373 GBP
A$769 AUD
View
B+
Retailer 6
-
£471 GBP
$631 USD
View
B+
Retailer 7
-
£492 GBP
$659 USD
View
B
Retailer 8
-
£605 GBP
$810 USD
View
B
Retailer 9
-
£719 GBP
View
B
Retailer 10
-
£843 GBP
$1,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-11F8D0417 · Oct 31
£1,075 GBP
$1,440 USD
View
10 more retailers have this diamond
Prices start from £112 GBPSave up to £963 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
1.07ct Radiant
£112 GBP