Radiant|Lab Grown|IGI

1.45ct G VS2 Radiant Lab Grown Diamond

GD • G/VS2 • IGI LG616408061

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

Certificate IGI LG616408061

Diamond specifications and retailer prices

From $164 USD
As of October 27, 2026
Save $1,416 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,580 USD 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 VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG616408061 or 616408061. Listed at 12 retailers as of October 27, 2026, with prices from $164 to $1,580, a $1,416 spread on the same certified stone. Do Amore Diamonds lists it at $1,580. 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

1.45
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616408061
Dimensions8.01 × 5.60 × 3.77 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
8.01 mm5.60 mm1.45 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616408061
Side View
Table 61.0%Crown 39.3°Girdle: MediumPavilion 35°Culet: NoneDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,580 USD|Low: $138 USD|High: $1,630 USD|Avg: $696 USD|-1.9%
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
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Retailer 16
October 29, 2026
Retailer 12$164 USD
Retailer 3$191 USD
Retailer 10$191 USD
Retailer 9$277 USD
Retailer 14$366 USD
Retailer 7$418 USD
Retailer 8$528 USD
Retailer 5$665 USD
Retailer 11$691 USD
Retailer 13$723 USD
Retailer 16$844 USD
Retailer 6$913 USD
Retailer 2$1,057 USD
Retailer 4$1,150 USD
Retailer 15$1,220 USD
Do Amore Diamonds$1,580 USD

38 data points across 16 retailers

12 retailers$164 USD to $1,580 USD

A
Cheapest Retailer
-
$164 USD
A
Retailer 2
-
$191 USD
View
Final sale: no returns
A
Retailer 3
-
$191 USD
View
A
Retailer 4
-
$277 USD
£218 GBP
View
B
Retailer 5
-
$366 USD
View
B
Retailer 6
-
$691 USD
View
B
Retailer 7
-
$723 USD
View
B
Retailer 8
-
$844 USD
View
B
Retailer 9
-
$1,057 USD
£832 GBP
View
B
Retailer 10
-
$1,150 USD
View
B
Retailer 11
-
$1,220 USD
View
Most Expensive
C
Do Amore Diamonds
27-444980051 · Oct 29
$1,580 USD
View
11 more retailers have this diamond
Prices start from $164 USDSave up to $1,416 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
1.45ct Radiant
$164 USD