Radiant|Lab Grown|IGI

1.51ct E FL Radiant Lab Grown Diamond

EX • E/FL • IGI LG800679081

Certificate IGI LG800679081

Diamond specifications and retailer prices

From $956 USD
Save $2,994 USD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,950 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800679081 or 800679081. Listed at 8 retailers, with prices from $956 to $3,950 at Brilliant Earth, a $2,994 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
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800679081
Dimensions8.12 × 5.86 × 3.72 mm
L/W Ratio1.39
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
8.12 mm5.86 mm1.51 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800679081
Side View
Table 59.0%Crown 45.7°Girdle: Slightly ThickPavilion 33.4°Culet: NoneDepth 63.5%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Yesterday
Current: $3,950 USD|Low: $956 USD|High: $3,950 USD|Avg: $1,750 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

25 data points across 8 retailers

8 retailers$956 USD - $3,950 USD

B+
Cheapest Retailer
-
$956 USD
View
B+
Retailer 2
-
$960 USD
HK$7,500 HKD
View
B+
Retailer 3
-
$1,144 USD
View
B+
Retailer 4
-
$1,227 USD
£966 GBP
View
B+
Retailer 5
-
$1,243 USD
€1,184 EUR
View
B
Retailer 6
-
$2,700 USD
View
B
Retailer 7
-
$2,885 USD
View
Most Expensive
C
Brilliant Earth
20788319A · Sep 14
$3,950 USD
View
7 more retailers have this diamond
Prices start from $956 USDSave up to $2,994 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.

B+
1.51ct Radiant
$956 USD

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