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Radiant|Lab Grown|IGI

1.22ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG841653833

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

Certificate IGI LG841653833

Diamond specifications and retailer prices

From $209 USD
As of October 28, 2026
Save $878 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,087 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841653833 or 841653833. Listed at 15 retailers as of October 28, 2026, with prices from $209 to $1,087, a $878 spread on the same certified stone. MOH London lists it at $1,087. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841653833
Dimensions7.77 × 5.18 × 3.45 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm5.18 mm1.22 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841653833
Side View
Table 66.0%Crown 42.1°Girdle: ThickPavilion 33.8°Culet: NoneDepth 66.6%

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 28
Current: $1,087 USD|Low: $209 USD|High: $1,087 USD|Avg: $509 USD
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 3$209 USD
Retailer 5$231 USD
Retailer 12$278 USD
Retailer 7$312 USD
Retailer 11$394 USD
Retailer 8$397 USD
Retailer 2$416 USD
Retailer 15$442 USD
Retailer 10$564 USD
Retailer 9$651 USD
Retailer 14$655 USD
Retailer 13$746 USD
Retailer 6$774 USD
Retailer 4$797 USD
MOH London$1,087 USD

19 data points across 15 retailers

15 retailers$209 USD to $1,087 USD

A
Cheapest Retailer
-
$209 USD
Final sale: no returns
A
Retailer 2
-
$231 USD
View
A
Retailer 3
-
$278 USD
£219 GBP
View
Price last confirmed 12 days ago
B+
Retailer 4
-
$312 USD
View
A
Retailer 5
-
$394 USD
€375 EUR
View
A
Retailer 6
-
$397 USD
ZAR 6,413 ZAR
View
A
Retailer 7
-
$416 USD
£328 GBP
View
A
Retailer 8
-
$442 USD
View
B+
Retailer 9
-
$564 USD
A$868 AUD
View
B+
Retailer 10
-
$651 USD
A$1,001 AUD
View
B+
Retailer 11
-
$655 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$746 USD
View
B+
Retailer 13
-
$774 USD
View
B
Retailer 14
-
$797 USD
View
Most Expensive
B
MOH London
LG841653833 · Oct 29
$1,087 USD
£856 GBP
View
14 more retailers have this diamond
Prices start from $209 USDSave up to $878 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
1.22ct Radiant
$209 USD