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Radiant|Lab Grown|IGI

1.07ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG650410031

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

Certificate IGI LG650410031

Diamond specifications and retailer prices

From £125 GBP
$167 USD
As of October 30, 2026
Save £693 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £818 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.07ct lab-grown radiant diamond

This 1.07ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650410031 or 650410031. Listed at 19 retailers as of October 30, 2026, with prices from £125 to £818, a £693 spread on the same certified stone. Reve Diamonds lists it at £818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650410031
Dimensions7.54 × 5.02 × 3.39 mm
L/W Ratio1.50
Culet sizePointed
Top View
7.54 mm5.02 mm1.07 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650410031
Side View
Table 66.0%Crown 40°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.5%

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 30
Current: £196 GBP|Low: £125 GBP|High: £818 GBP|Avg: £343 GBP|+0.3%
Retailer 1
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
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 12£125 GBP
Retailer 8£140 GBP
Retailer 2£146 GBP
Retailer 15£156 GBP
Retailer 17£156 GBP
Retailer 1£196 GBP
Retailer 6£263 GBP
Retailer 11£268 GBP
Retailer 10£277 GBP
Retailer 9£280 GBP
Retailer 4£296 GBP
Retailer 14£380 GBP
Retailer 5£395 GBP
Retailer 16£502 GBP
Retailer 3£529 GBP
Retailer 7£542 GBP
Retailer 13£731 GBP
Reve Diamonds£818 GBP

36 data points across 18 retailers

19 retailers£125 GBP to £818 GBP

A
Cheapest Retailer
-
£125 GBP
$167 USD
A
Retailer 2
-
£140 GBP
$186 USD
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
$194 USD
View
A
Retailer 4
-
£156 GBP
$208 USD
View
A
Retailer 5
-
£156 GBP
$208 USD
View
A
Retailer 6
-
£196 GBP
View
A
Retailer 7
-
£263 GBP
$350 USD
View
A
Retailer 8
-
£268 GBP
ZAR 5,761 ZAR
View
A
Retailer 9
-
£277 GBP
View
A
Retailer 10
-
£280 GBP
$373 USD
View
A
Retailer 11
-
£296 GBP
€376 EUR
View
B+
Retailer 12
-
£380 GBP
A$779 AUD
View
B+
Retailer 13
-
£395 GBP
$526 USD
View
B+
Retailer 14
-
£502 GBP
$668 USD
View
B
Retailer 15
-
£507 GBP
View
B
Retailer 16
-
£529 GBP
$705 USD
View
B
Retailer 17
-
£542 GBP
$722 USD
View
B
Retailer 18
-
£731 GBP
View
Most Expensive
B
Reve Diamonds
A09E21FEC · Oct 30
£818 GBP
$1,090 USD
View
18 more retailers have this diamond
Prices start from £125 GBPSave up to £693 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
£125 GBP