Radiant|Lab Grown|IGI

1.01ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG645470887

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

Certificate IGI LG645470887

Diamond specifications and retailer prices

From £235 GBP
$315 USD
As of October 30, 2026
Save £1,030 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,090 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645470887 or 645470887. Listed at 22 retailers as of October 29, 2026, with a 438% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645470887
Dimensions7.40 × 4.93 × 3.14 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm4.93 mm1.01 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645470887
Side View
Table 64.0%Crown 44.8°Girdle: MediumPavilion 31.2°Culet: NoneDepth 63.7%

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: £579 GBP|Low: £226 GBP|High: £1,274 GBP|Avg: £566 GBP|+3.2%
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
October 31, 2026
Retailer 15£235 GBP
Retailer 7£263 GBP
Retailer 2£292 GBP
Retailer 5£292 GBP
Retailer 14£407 GBP
Retailer 8£423 GBP
Retailer 6£469 GBP
Retailer 4£474 GBP
Retailer 12£481 GBP
Retailer 11£554 GBP
Retailer 1£579 GBP
Retailer 9£782 GBP
Retailer 13£856 GBP
Retailer 3£1,036 GBP
Retailer 10£1,265 GBP

41 data points across 15 retailers

22 retailers£235 GBP to £1,265 GBP

A
Cheapest Retailer
-
£235 GBP
$315 USD
A
Retailer 2
-
£236 GBP
$316 USD
View
A
Retailer 3
-
£263 GBP
$353 USD
View
Final sale: no returns
A
Retailer 4
-
£273 GBP
$366 USD
View
A
Retailer 5
-
£292 GBP
$391 USD
View
A
Retailer 6
-
£292 GBP
$391 USD
View
B+
Retailer 7
-
£407 GBP
$545 USD
View
B+
Retailer 8
-
£423 GBP
View
B+
Retailer 9
-
£469 GBP
$629 USD
View
B+
Retailer 10
-
£474 GBP
$635 USD
View
Retailer 11
-
£481 GBP
$645 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£554 GBP
ZAR 11,986 ZAR
View
B+
Retailer 13
-
£579 GBP
View
B
Retailer 14
-
£782 GBP
A$1,613 AUD
View
B
Retailer 15
-
£856 GBP
$1,147 USD
View
B
Retailer 16
-
£1,036 GBP
$1,388 USD
View
B
Retailer 17
-
£1,080 GBP
View
B
Retailer 18
-
£1,154 GBP
$1,547 USD
View
B
Retailer 19
-
£1,162 GBP
$1,557 USD
View
B
Retailer 20
-
£1,251 GBP
View
B
Retailer 21
-
£1,265 GBP
View
Most Expensive
Do Amore Diamonds
27-9D21A11A3 · Oct 31
£2,090 GBP
$2,800 USD
View
Price under review
21 more retailers have this diamond
Prices start from £235 GBPSave up to £1,030 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
1.01ct Radiant
£235 GBP