Radiant|Lab Grown|IGI

0.55ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG821684920

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

Certificate IGI LG821684920

Diamond specifications and retailer prices

From £89 GBP
$119 USD
As of October 30, 2026
Save £833 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £922 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821684920 or 821684920. Listed at 19 retailers as of October 29, 2026, with prices from £89 to £922, a £833 spread on the same certified stone. MOH London lists it at £922. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821684920
Dimensions5.68 × 4.03 × 2.97 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.68 mm4.03 mm0.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821684920
Side View
Table 71.0%Crown 44.2°Girdle: ThinPavilionCulet: NoneDepth 73.7%

Caratlytics Score

How it works →
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: £922 GBP|Low: £85 GBP|High: £928 GBP|Avg: £286 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11£89 GBP
Retailer 8£99 GBP
Retailer 3£103 GBP
Retailer 13£117 GBP
Retailer 6£196 GBP
Retailer 9£202 GBP
Retailer 5£207 GBP
Retailer 2£224 GBP
Retailer 10£264 GBP
Retailer 7£265 GBP
Retailer 12£366 GBP
Retailer 4£580 GBP
MOH London£922 GBP

45 data points across 13 retailers

19 retailers£89 GBP to £922 GBP

A
Cheapest Retailer
-
£89 GBP
$119 USD
A
Retailer 2
-
£99 GBP
$132 USD
View
Final sale: no returns
A
Retailer 3
-
£103 GBP
$138 USD
View
A
Retailer 4
-
£117 GBP
$157 USD
View
A
Retailer 5
-
£124 GBP
HK$1,300 HKD
View
A
Retailer 6
-
£155 GBP
$208 USD
View
A
Retailer 7
-
£196 GBP
€250 EUR
View
A
Retailer 8
-
£202 GBP
$270 USD
View
A
Retailer 9
-
£207 GBP
$278 USD
View
B+
Retailer 10
-
£224 GBP
View
B+
Retailer 11
-
£264 GBP
$354 USD
View
B+
Retailer 12
-
£265 GBP
View
B
Retailer 13
-
£307 GBP
SGD 556 SGD
View
B
Retailer 14
-
£348 GBP
$466 USD
View
B
Retailer 15
-
£366 GBP
$490 USD
View
B
Retailer 16
-
£396 GBP
$530 USD
View
B
Retailer 17
-
£580 GBP
View
B
Retailer 18
-
£697 GBP
$934 USD
View
Most Expensive
B
MOH London
LG821684920 · Oct 29
£922 GBP
View
18 more retailers have this diamond
Prices start from £89 GBPSave up to £833 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
0.55ct Radiant
£89 GBP