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Radiant|Lab Grown|IGI

1.33ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG805641414

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

Certificate IGI LG805641414

Diamond specifications and retailer prices

From £797 GBP
$1,068 USD
As of October 29, 2026
3 retailers carry this diamond
Most expensive: £797 GBP at Riddles Jewelry
View at Riddles Jewelry

About this 1.33ct lab-grown radiant diamond

This 1.33ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805641414 or 805641414. Listed at 3 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805641414
Dimensions7.40 × 5.56 × 3.77 mm
L/W Ratio1.33
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.56 mm1.33 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805641414
Side View
Table 66.0%Crown 45.3°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £784 GBP|Low: £320 GBP|High: £1,022 GBP|Avg: £571 GBP|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Riddles Jewelry
October 18, 2026
Retailer 3£323 GBP
Retailer 8£324 GBP
Retailer 4£359 GBP
Retailer 5£440 GBP
Retailer 2£458 GBP
Retailer 7£492 GBP
Retailer 10£683 GBP
Retailer 1£784 GBP
Riddles Jewelry£797 GBP
Retailer 6£803 GBP
Retailer 9£1,022 GBP

14 data points across 11 retailers

3 retailers

Retailer 1
-
£323 GBP
€412 EUR
Price last confirmed 7 days ago
Retailer 2
-
£784 GBP
$1,050 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Riddles Jewelry
1986619506 · Oct 29
£797 GBP
$1,068 USD
View
2 more retailers have this diamond

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.

B
1.33ct Radiant
£797 GBP