Radiant|Lab Grown|IGI

1.50ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG669419039

Certificate IGI LG669419039

Diamond specifications and retailer prices

From $454 USD
Save $4,026 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,480 USD at Brilliant Earth
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG669419039 or 669419039. Listed at 10 retailers, with prices from $454 to $4,480 at Brilliant Earth, a $4,026 spread on the same certified stone. 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
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669419039
Dimensions8.13 × 5.83 × 3.86 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.13 mm5.83 mm1.50 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669419039
Side View
Table 59.0%Crown 40.9°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.2%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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Price History

Last verified: 1 hour ago
Current: $4,480 USD|Low: $454 USD|High: $4,480 USD|Avg: $1,621 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

13 data points across 11 retailers

10 retailers$454 USD - $4,480 USD

A
Cheapest Retailer
-
$454 USD
View
A
Retailer 2
-
$486 USD
HK$3,800 HKD
View
A
Retailer 3
-
$656 USD
€625 EUR
View
A
Retailer 4
-
$683 USD
£538 GBP
View
A
Retailer 5
-
$686 USD
ZAR 11,086 ZAR
View
A
Retailer 6
-
$891 USD
View
A
Retailer 7
-
$1,025 USD
View
B
Retailer 8
-
$1,780 USD
A$2,739 AUD
View
B
Retailer 9
-
$1,821 USD
View
Most Expensive
B
Brilliant Earth
13183064A · Sep 18
$4,480 USD
View
9 more retailers have this diamond
Prices start from $454 USDSave up to $4,026 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.

A
1.50ct Radiant
$454 USD

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1.50ct D IF Radiant Lab-Grown Diamond, IGI LG669419039