Radiant|Lab Grown|IGI

0.70ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG662475198

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

Certificate IGI LG662475198

Diamond specifications and retailer prices

From £128 GBP
$171 USD
As of October 30, 2026
Save £698 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £826 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662475198 or 662475198. Listed at 18 retailers as of October 30, 2026, with prices from £128 to £826, a £698 spread on the same certified stone. Reve Diamonds lists it at £826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662475198
Dimensions6.60 × 4.24 × 2.79 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm4.24 mm0.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662475198
Side View
Table 66.0%Crown 45.5°Girdle: STK-THKPavilion 31.1°Culet: NoneDepth 65.8%

Caratlytics Score

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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: £283 GBP|Low: £123 GBP|High: £752 GBP|Avg: £293 GBP|+4.3%
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
October 30, 2026
Retailer 12£128 GBP
Retailer 5£143 GBP
Retailer 3£149 GBP
Retailer 4£159 GBP
Retailer 14£159 GBP
Retailer 6£216 GBP
Retailer 9£229 GBP
Retailer 10£266 GBP
Retailer 1£283 GBP
Retailer 8£287 GBP
Retailer 13£398 GBP
Retailer 11£401 GBP
Retailer 2£511 GBP
Retailer 7£747 GBP

44 data points across 14 retailers

18 retailers£128 GBP to £826 GBP

A
Cheapest Retailer
-
£128 GBP
$171 USD
A
Retailer 2
-
£143 GBP
$190 USD
View
Final sale: no returns
A
Retailer 3
-
£149 GBP
$198 USD
View
A
Retailer 4
-
£159 GBP
$212 USD
View
A
Retailer 5
-
£159 GBP
$212 USD
View
A
Retailer 6
-
£182 GBP
$242 USD
View
A
Retailer 7
-
£216 GBP
$288 USD
View
Retailer 8
-
£229 GBP
$305 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
£266 GBP
€337 EUR
View
A
Retailer 10
-
£283 GBP
View
A
Retailer 11
-
£287 GBP
ZAR 6,181 ZAR
View
B+
Retailer 12
-
£398 GBP
$530 USD
View
B+
Retailer 13
-
£401 GBP
$534 USD
View
B
Retailer 14
-
£511 GBP
$680 USD
View
B
Retailer 15
-
£528 GBP
$703 USD
View
B
Retailer 16
-
£552 GBP
$735 USD
View
B
Retailer 17
-
£747 GBP
View
Most Expensive
B
Reve Diamonds
B00E9CC49 · Oct 30
£826 GBP
$1,100 USD
View
17 more retailers have this diamond
Prices start from £128 GBPSave up to £698 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
0.70ct Radiant
£128 GBP