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Radiant|Lab Grown|IGI

1.31ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG524226077

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

Certificate IGI LG524226077

Diamond specifications and retailer prices

From £193 GBP
$259 USD
As of November 3, 2026
Save £1,461 GBP (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,654 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown radiant diamond

This 1.31ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG524226077 or 524226077. Listed at 18 retailers as of November 2, 2026, with prices from £193 to £1,654, a £1,461 spread on the same certified stone. Do Amore Diamonds lists it at £1,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524226077
Dimensions7.87 × 5.42 × 3.59 mm
L/W Ratio1.45
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
7.87 mm5.42 mm1.31 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524226077
Side View
Table 65.0%Crown 41.6°Girdle: THN-MEDPavilion 36°Culet: NoneDepth 66.2%

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: Nov 3
Current: £1,781 GBP|Low: £134 GBP|High: £1,781 GBP|Avg: £629 GBP
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 7£134 GBP
Retailer 16£193 GBP
Retailer 13£214 GBP
Retailer 3£288 GBP
Retailer 15£299 GBP
Retailer 5£337 GBP
Retailer 2£408 GBP
Retailer 11£574 GBP
Retailer 8£652 GBP
Retailer 12£690 GBP
Retailer 6£885 GBP
Retailer 14£920 GBP
Retailer 9£946 GBP
Retailer 10£954 GBP
Retailer 4£963 GBP
Do Amore Diamonds£1,781 GBP

22 data points across 16 retailers

18 retailers£193 GBP to £1,654 GBP

Retailer 1
-
£165 GBP
$222 USD
Price last confirmed 32 days ago
A
Retailer 2
-
£193 GBP
$259 USD
View
Final sale: no returns
Retailer 3
-
£200 GBP
$268 USD
View
Price last confirmed 36 days ago
Retailer 4
-
£214 GBP
$287 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
£288 GBP
$386 USD
View
A
Retailer 6
-
£299 GBP
$401 USD
View
A
Retailer 7
-
£337 GBP
$452 USD
View
A
Retailer 8
-
£408 GBP
ZAR 8,835 ZAR
View
B+
Retailer 9
-
£574 GBP
A$1,186 AUD
View
B+
Retailer 10
-
£582 GBP
View
B+
Retailer 11
-
£690 GBP
$926 USD
View
Retailer 12
-
£759 GBP
$1,018 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
£885 GBP
$1,188 USD
View
B
Retailer 14
-
£920 GBP
View
B
Retailer 15
-
£946 GBP
View
B
Retailer 16
-
£954 GBP
$1,280 USD
View
B
Retailer 17
-
£963 GBP
$1,293 USD
View
Most Expensive
B
Do Amore Diamonds
27-2341772BA · Nov 2
£1,654 GBP
$2,220 USD
View
17 more retailers have this diamond
Prices start from £193 GBPSave up to £1,461 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
1.31ct Radiant
£193 GBP