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Radiant|Lab Grown|IGI

1.50ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG480170472

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

Certificate IGI LG480170472

Diamond specifications and retailer prices

From $286 USD
As of November 1, 2026
Save $1,984 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG480170472 or 480170472. Listed at 20 retailers as of November 1, 2026, with prices from $286 to $2,270, a $1,984 spread on the same certified stone. Do Amore Diamonds lists it at $2,270. 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

1.50
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.4°
Pavilion angle30.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480170472
Dimensions7.55 × 5.44 × 3.87 mm
L/W Ratio1.39
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
7.55 mm5.44 mm1.50 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG480170472
Side View
Table 64.5%Crown 44.4°Girdle: THK-VTKPavilion 30.3°Culet: NoneDepth 71.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,270 USD|Low: $286 USD|High: $2,270 USD|Avg: $1,031 USD
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
November 2, 2026
Retailer 11$286 USD
Retailer 2$428 USD
Retailer 3$439 USD
Retailer 10$475 USD
Retailer 5$616 USD
Retailer 8$972 USD
Retailer 9$1,245 USD
Retailer 4$1,356 USD
Retailer 12$1,367 USD
Retailer 6$1,400 USD
Retailer 7$1,670 USD
Do Amore Diamonds$2,270 USD

40 data points across 12 retailers

20 retailers$286 USD to $2,270 USD

Retailer 1
-
$245 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$286 USD
View
Final sale: no returns
Retailer 3
-
$296 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$316 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$374 USD
View
B+
Retailer 6
-
$423 USD
View
A
Retailer 7
-
$428 USD
£337 GBP
View
B+
Retailer 8
-
$439 USD
View
B+
Retailer 9
-
$475 USD
View
B+
Retailer 10
-
$616 USD
£485 GBP
View
B
Retailer 11
-
$877 USD
£691 GBP
View
B
Retailer 12
-
$972 USD
View
Retailer 13
-
$1,123 USD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$1,245 USD
View
B
Retailer 15
-
$1,289 USD
View
B
Retailer 16
-
$1,356 USD
£1,068 GBP
View
B
Retailer 17
-
$1,367 USD
View
B
Retailer 18
-
$1,400 USD
£1,102 GBP
View
B
Retailer 19
-
$1,670 USD
View
Most Expensive
C
Do Amore Diamonds
27-365514E62 · Nov 1
$2,270 USD
View
19 more retailers have this diamond
Prices start from $286 USDSave up to $1,984 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
1.50ct Radiant
$286 USD