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Radiant|Lab Grown|IGI

0.81ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG550228159

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

Certificate IGI LG550228159

Diamond specifications and retailer prices

From £116 GBP
$156 USD
As of November 2, 2026
Save £1,002 GBP (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,118 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.81ct lab-grown radiant diamond

This 0.81ct lab-grown radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG550228159 or 550228159. Listed at 9 retailers as of November 2, 2026, with prices from £116 to £1,118, a £1,002 spread on the same certified stone. Do Amore Diamonds lists it at £1,118. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550228159
Dimensions6.91 × 4.56 × 2.94 mm
L/W Ratio1.52
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
6.91 mm4.56 mm0.81 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550228159
Side View
Table 65.0%Crown 41.7°Girdle: THN-MEDPavilion 32.5°Culet: NoneDepth 64.5%

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: Nov 2
Current: £1,118 GBP|Low: £112 GBP|High: £1,118 GBP|Avg: £483 GBP
Do Amore Diamonds
Retailer 2
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November 2, 2026
Retailer 11£116 GBP
Retailer 14£135 GBP
Retailer 2£213 GBP
Retailer 4£243 GBP
Retailer 13£263 GBP
Retailer 3£284 GBP
Retailer 8£418 GBP
Retailer 6£484 GBP
Retailer 16£487 GBP
Retailer 10£490 GBP
Retailer 12£512 GBP
Retailer 5£641 GBP
Retailer 15£648 GBP
Retailer 9£745 GBP
Retailer 7£750 GBP
Do Amore Diamonds£1,118 GBP

21 data points across 16 retailers

9 retailers£116 GBP to £1,118 GBP

A
Cheapest Retailer
-
£116 GBP
$156 USD
A
Retailer 2
-
£135 GBP
$181 USD
View
A
Retailer 3
-
£213 GBP
View
B+
Retailer 4
-
£263 GBP
$353 USD
View
B
Retailer 5
-
£490 GBP
$657 USD
View
B
Retailer 6
-
£512 GBP
$687 USD
View
B
Retailer 7
-
£648 GBP
$870 USD
View
B
Retailer 8
-
£745 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4AA997AC7 · Nov 2
£1,118 GBP
$1,500 USD
View
8 more retailers have this diamond
Prices start from £116 GBPSave up to £1,002 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
0.81ct Radiant
£116 GBP