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Oval|Lab Grown|IGI

1.53ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG813622698

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813622698

Diamond specifications and retailer prices

From $605 USD
As of October 26, 2026
Save $3,865 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,470 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct 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 LG813622698 or 813622698. Listed at 23 retailers as of October 26, 2026, with prices from $605 to $4,470, a $3,865 spread on the same certified stone. Brilliant Earth lists it at $4,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813622698
Dimensions9.11 × 6.53 × 4.06 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
9.11 mm6.53 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813622698
Side View
Table 61.0%Crown 34.6°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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 26
Current: $4,470 USD|Low: $581 USD|High: $4,470 USD|Avg: $1,510 USD
Brilliant Earth
Retailer 2
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Retailer 19
October 28, 2026
Retailer 17$605 USD
Retailer 10$678 USD
Retailer 16$678 USD
Retailer 4$751 USD
Retailer 19$751 USD
Retailer 3$880 USD
Retailer 9$961 USD
Retailer 7$1,005 USD
Retailer 15$1,084 USD
Retailer 13$1,091 USD
Retailer 12$1,168 USD
Retailer 2$1,290 USD
Retailer 5$1,628 USD
Retailer 18$1,974 USD
Retailer 11$2,179 USD
Retailer 6$2,278 USD
Retailer 8$2,372 USD
Retailer 14$3,263 USD
Brilliant Earth$4,470 USD

41 data points across 19 retailers

23 retailers$605 USD to $4,470 USD

A
Cheapest Retailer
-
$605 USD
A
Retailer 2
-
$678 USD
View
Final sale: no returns
A
Retailer 3
-
$678 USD
View
A
Retailer 4
-
$751 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$751 USD
View
A
Retailer 6
-
$880 USD
View
A
Retailer 7
-
$961 USD
View
A
Retailer 8
-
$1,005 USD
View
B+
Retailer 9
-
$1,084 USD
A$1,668 AUD
View
B+
Retailer 10
-
$1,091 USD
€1,039 EUR
View
B+
Retailer 11
-
$1,145 USD
View
B+
Retailer 12
-
$1,168 USD
£920 GBP
View
B+
Retailer 13
-
$1,290 USD
ZAR 20,842 ZAR
View
B+
Retailer 14
-
$1,628 USD
View
B
Retailer 15
-
$1,974 USD
View
B
Retailer 16
-
$2,179 USD
£1,716 GBP
View
B+
Retailer 17
-
$2,278 USD
View
B
Retailer 18
-
$2,372 USD
SGD 3,206 SGD
View
B
Retailer 19
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$2,395 USD
View
B
Retailer 20
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$2,427 USD
View
B
Retailer 21
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$2,487 USD
View
B
Retailer 22
-
$3,263 USD
£2,569 GBP
View
Most Expensive
B
Brilliant Earth
20734917A · Oct 28
$4,470 USD
View
22 more retailers have this diamond
Prices start from $605 USDSave up to $3,865 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
1.53ct Oval
$605 USD