Radiant|Lab Grown|IGI

1.22ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG601335120

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

Certificate IGI LG601335120

Diamond specifications and retailer prices

From $240 USD
As of October 30, 2026
Save $1,082 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,322 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601335120 or 601335120. Listed at 17 retailers as of October 30, 2026, with prices from $240 to $1,322, a $1,082 spread on the same certified stone. Reve Diamonds lists it at $1,322. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601335120
Dimensions7.24 × 5.41 × 3.49 mm
L/W Ratio1.34
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
7.24 mm5.41 mm1.22 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601335120
Side View
Table 62.0%Crown 40.2°Girdle: MediumPavilion 30.8°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: Oct 30
Current: $564 USD|Low: $231 USD|High: $1,322 USD|Avg: $618 USD|+9.1%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 11$240 USD
Retailer 7$269 USD
Retailer 2$279 USD
Retailer 3$298 USD
Retailer 13$298 USD
Retailer 9$365 USD
Retailer 4$472 USD
Retailer 15$502 USD
Retailer 5$537 USD
Retailer 1$564 USD
Retailer 12$710 USD
Retailer 14$957 USD
Retailer 10$961 USD
Retailer 6$1,009 USD
Retailer 8$1,194 USD
Reve Diamonds$1,322 USD

44 data points across 16 retailers

17 retailers$240 USD to $1,322 USD

A
Cheapest Retailer
-
$240 USD
A
Retailer 2
-
$269 USD
View
Final sale: no returns
A
Retailer 3
-
$279 USD
View
Retailer 4
-
$298 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$298 USD
View
A
Retailer 6
-
$365 USD
£287 GBP
View
B+
Retailer 7
-
$472 USD
View
B+
Retailer 8
-
$502 USD
View
B+
Retailer 9
-
$537 USD
View
B+
Retailer 10
-
$564 USD
£444 GBP
View
B+
Retailer 11
-
$576 USD
HK$4,500 HKD
View
B+
Retailer 12
-
$710 USD
View
B
Retailer 13
-
$957 USD
View
B
Retailer 14
-
$961 USD
View
B
Retailer 15
-
$1,009 USD
View
B
Retailer 16
-
$1,194 USD
£940 GBP
View
Most Expensive
B
Reve Diamonds
22D2F4FE4 · Nov 1
$1,322 USD
View
16 more retailers have this diamond
Prices start from $240 USDSave up to $1,082 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
$240 USD