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Oval|Lab Grown|IGI

1.53ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG722570543

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG722570543

Diamond specifications and retailer prices

From $610 USD
As of October 30, 2026
Save $3,830 USD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,440 USD at Brilliant Earth · As of October 29, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG722570543 or 722570543. Listed at 25 retailers as of October 29, 2026, with prices from $610 to $4,440, a $3,830 spread on the same certified stone. Brilliant Earth lists it at $4,440. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722570543
Dimensions9.25 × 6.47 × 4.02 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
9.25 mm6.47 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722570543
Side View
Table 63.0%Crown 35.3°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 62.1%

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 30
Current: $4,440 USD|Low: $546 USD|High: $4,440 USD|Avg: $1,620 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
Retailer 16
October 30, 2026
Retailer 14$546 USD
Retailer 7$610 USD
Retailer 4$677 USD
Retailer 11$780 USD
Retailer 6$895 USD
Retailer 16$905 USD
Retailer 2$1,056 USD
Retailer 10$1,164 USD
Retailer 13$1,748 USD
Retailer 8$1,966 USD
Retailer 12$2,073 USD
Retailer 5$2,134 USD
Retailer 15$2,315 USD
Retailer 3$2,346 USD
Retailer 9$2,842 USD
Brilliant Earth$4,440 USD

45 data points across 16 retailers

25 retailers$610 USD to $4,440 USD

Retailer 1
-
$546 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$610 USD
View
Final sale: no returns
Retailer 3
-
$612 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$677 USD
View
Retailer 5
-
$677 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$677 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$677 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$780 USD
View
A
Retailer 9
-
$895 USD
View
A
Retailer 10
-
$905 USD
View
B+
Retailer 11
-
$1,056 USD
£831 GBP
View
B+
Retailer 12
-
$1,125 USD
View
B+
Retailer 13
-
$1,164 USD
ZAR 18,806 ZAR
View
B+
Retailer 14
-
$1,748 USD
View
Retailer 15
-
$1,782 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$1,966 USD
£1,548 GBP
View
B
Retailer 17
-
$2,073 USD
€1,974 EUR
View
B
Retailer 18
-
$2,134 USD
SGD 2,884 SGD
View
B
Retailer 19
-
$2,181 USD
View
B
Retailer 20
-
$2,198 USD
View
B
Retailer 21
-
$2,298 USD
View
Retailer 22
-
$2,315 USD
View
Price last confirmed 15 days ago
B
Retailer 23
-
$2,346 USD
View
B
Retailer 24
-
$2,842 USD
£2,238 GBP
View
Most Expensive
B
Brilliant Earth
15806909A · Oct 29
$4,440 USD
View
24 more retailers have this diamond
Prices start from $610 USDSave up to $3,830 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
$610 USD