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 $119 USD
As of October 30, 2026
Save $1,117 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,236 USD 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 $119 to $1,236, a $1,117 spread on the same certified stone. MOH London lists it at $1,236. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,236 USD|Low: $114 USD|High: $1,243 USD|Avg: $384 USD|+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 30, 2026
Retailer 11$119 USD
Retailer 8$132 USD
Retailer 3$138 USD
Retailer 13$157 USD
Retailer 6$263 USD
Retailer 9$270 USD
Retailer 5$278 USD
Retailer 2$302 USD
Retailer 10$354 USD
Retailer 7$355 USD
Retailer 12$490 USD
Retailer 4$777 USD
MOH London$1,236 USD

44 data points across 13 retailers

19 retailers$119 USD to $1,236 USD

A
Cheapest Retailer
-
$119 USD
A
Retailer 2
-
$132 USD
View
Final sale: no returns
A
Retailer 3
-
$138 USD
View
A
Retailer 4
-
$157 USD
View
A
Retailer 5
-
$166 USD
HK$1,300 HKD
View
A
Retailer 6
-
$208 USD
View
A
Retailer 7
-
$263 USD
€250 EUR
View
A
Retailer 8
-
$270 USD
View
A
Retailer 9
-
$278 USD
View
B+
Retailer 10
-
$302 USD
£238 GBP
View
B+
Retailer 11
-
$354 USD
View
B+
Retailer 12
-
$355 USD
£280 GBP
View
B
Retailer 13
-
$411 USD
SGD 556 SGD
View
B
Retailer 14
-
$466 USD
View
B
Retailer 15
-
$490 USD
View
B
Retailer 16
-
$530 USD
View
B
Retailer 17
-
$777 USD
£612 GBP
View
B
Retailer 18
-
$934 USD
View
Most Expensive
B
MOH London
LG821684920 · Oct 29
$1,236 USD
£973 GBP
View
18 more retailers have this diamond
Prices start from $119 USDSave up to $1,117 USD

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
$119 USD