Radiant|Lab Grown|IGI

1.51ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG671444654

Certificate IGI LG671444654

Diamond specifications and retailer prices

From $575 USD
Save $3,965 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,540 USD at Brilliant Earth
View at Brilliant Earth

About this 1.51ct lab-grown radiant diamond

This 1.51ct 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 top-tier cut grade and certified by IGI LG671444654 or 671444654. Listed at 14 retailers, with prices from $575 to $4,540 at Brilliant Earth, a $3,965 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671444654
Dimensions7.97 × 5.62 × 3.80 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm5.62 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671444654
Side View
Table 65.0%Crown 44.1°Girdle: Slightly ThickPavilion 33.5°Culet: NoneDepth 67.6%

Caratlytics Score

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

Price History

Last verified: 9 hours ago
Current: $4,540 USD|Low: $575 USD|High: $4,540 USD|Avg: $1,860 USD
Brilliant Earth
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
Retailer 15

33 data points across 15 retailers

14 retailers$575 USD - $4,540 USD

A
Cheapest Retailer
-
$575 USD
View
A
Retailer 2
-
$840 USD
View
A
Retailer 3
-
$920 USD
View
B+
Retailer 4
-
$1,218 USD
View
B+
Retailer 5
-
$1,252 USD
€1,192 EUR
View
B+
Retailer 6
-
$1,328 USD
£1,046 GBP
View
B+
Retailer 7
-
$1,481 USD
A$2,279 AUD
View
B+
Retailer 8
-
$1,526 USD
ZAR 24,654 ZAR
View
B+
Retailer 9
-
$1,911 USD
View
B
Retailer 10
-
$2,172 USD
£1,710 GBP
View
B
Retailer 11
-
$2,856 USD
View
B
Retailer 12
-
$2,883 USD
View
B
Retailer 13
-
$2,971 USD
View
Most Expensive
B
Brilliant Earth
16915013A · Sep 16
$4,540 USD
View
13 more retailers have this diamond
Prices start from $575 USDSave up to $3,965 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
1.51ct Radiant
$575 USD

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