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Radiant|Lab Grown|IGI

1.20ct G VVS2 Radiant Lab Grown Diamond

GD • G/VVS2 • IGI LG612346458

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

Certificate IGI LG612346458

Diamond specifications and retailer prices

From $487 CAD
$348 USD
As of October 28, 2026
Save $1,332 CAD (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,819 CAD at Jared · As of October 28, 2026
View at Jared

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG612346458 or 612346458. Listed at 5 retailers as of October 28, 2026, with prices from $487 to $1,819, a $1,332 spread on the same certified stone. Jared lists it at $1,819. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612346458
Dimensions7.56 × 5.30 × 3.52 mm
L/W Ratio1.43
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
7.56 mm5.30 mm1.20 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612346458
Side View
Table 64.0%Crown 41.7°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,819 CAD|Low: $459 CAD|High: $2,253 CAD|Avg: $1,007 CAD|-19.3%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 4$487 CAD
Retailer 9$495 CAD
Retailer 8$591 CAD
Retailer 10$679 CAD
Retailer 3$839 CAD
Retailer 11$981 CAD
Retailer 5$995 CAD
Retailer 7$1,248 CAD
Retailer 2$1,376 CAD
Retailer 6$1,386 CAD
Jared$1,819 CAD

12 data points across 11 retailers

5 retailers$487 CAD to $1,819 CAD

B+
Cheapest Retailer
-
$487 CAD
$348 USD
B
Retailer 2
-
$995 CAD
$711 USD
View
B
Retailer 3
-
$1,376 CAD
£774 GBP
View
B
Retailer 4
-
$1,386 CAD
$990 USD
View
Most Expensive
C
Jared
149885849 · Oct 28
$1,819 CAD
$1,300 USD
View
4 more retailers have this diamond
Prices start from $487 CADSave up to $1,332 CAD

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.

B+
1.20ct Radiant
$487 CAD