Oval|Lab Grown|IGI

1.51ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG813622700

Certificate IGI LG813622700

Diamond specifications and retailer prices

From $431 USD
Save $4,119 USD (91%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,550 USD at Brilliant Earth
View at Brilliant Earth

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval 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 LG813622700 or 813622700. Listed at 13 retailers, with prices from $431 to $4,550 at Brilliant Earth, a $4,119 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 angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813622700
Dimensions9.13 × 6.53 × 4.01 mm
L/W Ratio1.40
Girdle conditionFaceted
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
9.13 mm6.53 mm1.51 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813622700
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: 13 hours ago
Current: $4,550 USD|Low: $431 USD|High: $4,550 USD|Avg: $1,457 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

24 data points across 12 retailers

13 retailers$431 USD - $4,550 USD

B+
Cheapest Retailer
-
$431 USD
View
B+
Retailer 2
-
$775 USD
View
B+
Retailer 3
-
$987 USD
A$1,518 AUD
View
B+
Retailer 4
-
$995 USD
View
B
Retailer 5
-
$1,020 USD
£803 GBP
View
B
Retailer 6
-
$1,099 USD
View
B
Retailer 7
-
$1,109 USD
ZAR 17,918 ZAR
View
B
Retailer 8
-
$1,458 USD
View
B
Retailer 9
-
$1,511 USD
£1,190 GBP
View
B
Retailer 10
-
$1,602 USD
View
C
Retailer 11
-
$2,177 USD
View
C
Retailer 12
-
$2,281 USD
View
Most Expensive
C
Brilliant Earth
21123531A · Sep 14
$4,550 USD
View
12 more retailers have this diamond
Prices start from $431 USDSave up to $4,119 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 Oval
$431 USD

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