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Oval|Lab Grown|IGI

1.52ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG726537326

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726537326

Diamond specifications and retailer prices

From $345 USD
As of October 29, 2026
Save $2,035 USD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,380 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726537326 or 726537326. Listed at 25 retailers as of October 29, 2026, with prices from $345 to $2,380, a $2,035 spread on the same certified stone. Brilliant Earth lists it at $2,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726537326
Dimensions9.31 × 6.52 × 3.92 mm
L/W Ratio1.43
Girdle conditionFaceted
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
9.31 mm6.52 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726537326
Side View
Table 61.0%Crown 36.4°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 60.1%

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: Oct 29
Current: $2,380 USD|Low: $342 USD|High: $2,860 USD|Avg: $1,088 USD|-16.8%
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 11$345 USD
Retailer 13$386 USD
Retailer 23$401 USD
Retailer 6$428 USD
Retailer 12$428 USD
Retailer 22$530 USD
Retailer 5$684 USD
Retailer 7$688 USD
Retailer 19$727 USD
Retailer 20$736 USD
Retailer 2$767 USD
Retailer 21$784 USD
Retailer 18$994 USD
Retailer 4$1,043 USD
Retailer 9$1,115 USD
Retailer 10$1,376 USD
Retailer 14$1,419 USD
Retailer 16$1,557 USD
Retailer 15$1,652 USD
Retailer 8$1,657 USD
Retailer 17$1,681 USD
Retailer 3$2,200 USD
Brilliant Earth$2,380 USD

33 data points across 23 retailers

25 retailers$345 USD to $2,380 USD

A
Cheapest Retailer
-
$345 USD
A
Retailer 2
-
$386 USD
View
Final sale: no returns
A
Retailer 3
-
$401 USD
View
A
Retailer 4
-
$428 USD
View
A
Retailer 5
-
$428 USD
View
A
Retailer 6
-
$530 USD
View
A
Retailer 7
-
$684 USD
View
A
Retailer 8
-
$688 USD
View
A
Retailer 9
-
$727 USD
A$1,118 AUD
View
A
Retailer 10
-
$736 USD
ZAR 11,887 ZAR
View
A
Retailer 11
-
$767 USD
£604 GBP
View
A
Retailer 12
-
$784 USD
€747 EUR
View
A
Retailer 13
-
$994 USD
A$1,529 AUD
View
B+
Retailer 14
-
$1,043 USD
View
B+
Retailer 15
-
$1,115 USD
View
B+
Retailer 16
-
$1,376 USD
View
B+
Retailer 17
-
$1,419 USD
View
B
Retailer 18
-
$1,557 USD
View
B
Retailer 19
-
$1,603 USD
View
Retailer 20
-
$1,652 USD
A$2,541 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,657 USD
View
B+
Retailer 22
-
$1,681 USD
£1,324 GBP
View
B
Retailer 23
-
$1,911 USD
View
B
Retailer 24
-
$2,200 USD
View
Most Expensive
B
Brilliant Earth
15928026A · Oct 30
$2,380 USD
View
24 more retailers have this diamond
Prices start from $345 USDSave up to $2,035 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
1.52ct Oval
$345 USD