CaratHunter
Plans
Radiant|Lab Grown|IGI

1.45ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG616425432

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

Certificate IGI LG616425432

Diamond specifications and retailer prices

From $279 CAD
$200 USD
As of October 28, 2026
Save $2,026 CAD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,306 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616425432 or 616425432. Listed at 9 retailers as of October 28, 2026, with prices from $279 to $2,306, a $2,026 spread on the same certified stone. Do Amore Diamonds lists it at $2,306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616425432
Dimensions7.96 × 5.62 × 3.76 mm
L/W Ratio1.42
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
7.96 mm5.62 mm1.45 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616425432
Side View
Table 62.0%Crown 43.4°Girdle: MediumPavilion 34.8°Culet: NoneDepth 66.9%

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: $2,306 CAD|Low: $239 CAD|High: $2,390 CAD|Avg: $1,007 CAD|-3.5%
Do Amore Diamonds
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
October 26, 2026
Retailer 10$240 CAD
Retailer 8$279 CAD
Retailer 12$534 CAD
Retailer 5$572 CAD
Retailer 13$576 CAD
Retailer 4$757 CAD
Retailer 2$803 CAD
Retailer 3$824 CAD
Retailer 9$1,013 CAD
Retailer 11$1,058 CAD
Retailer 14$1,324 CAD
Retailer 6$1,384 CAD
Retailer 7$1,548 CAD
Do Amore Diamonds$2,306 CAD

17 data points across 14 retailers

9 retailers$279 CAD to $2,306 CAD

Retailer 1
-
$240 CAD
$172 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$279 CAD
$200 USD
View
B+
Retailer 3
-
$534 CAD
$382 USD
View
Retailer 4
-
$803 CAD
A$884 AUD
View
Price last confirmed 7 days ago
Retailer 5
-
$1,013 CAD
$725 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,058 CAD
$757 USD
View
B
Retailer 7
-
$1,198 CAD
£675 GBP
View
Retailer 8
-
$1,548 CAD
£872 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-BB522B781 · Oct 29
$2,306 CAD
$1,650 USD
View
8 more retailers have this diamond
Prices start from $279 CADSave up to $2,026 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.

A
1.45ct Radiant
$279 CAD