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Oval|Lab Grown|IGI

1.53ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG715520983

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG715520983

Diamond specifications and retailer prices

From €549 EUR
$613 USD
As of October 30, 2026
Save €3,094 EUR (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €3,643 EUR 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 LG715520983 or 715520983. Listed at 28 retailers as of October 28, 2026, with prices from €549 to €3,643, a €3,094 spread on the same certified stone. Brilliant Earth lists it at €3,643. 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 angle36.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715520983
Dimensions8.99 × 6.55 × 4.11 mm
L/W Ratio1.37
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
8.99 mm6.55 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715520983
Side View
Table 62.0%Crown 36.8°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.7%

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 30
Current: €3,643 EUR|Low: €491 EUR|High: €3,643 EUR|Avg: €1,382 EUR
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
Retailer 17
October 31, 2026
Retailer 3€491 EUR
Retailer 9€549 EUR
Retailer 6€608 EUR
Retailer 10€628 EUR
Retailer 14€703 EUR
Retailer 8€802 EUR
Retailer 4€815 EUR
Retailer 12€889 EUR
Retailer 2€947 EUR
Retailer 13€1,045 EUR
Retailer 17€1,364 EUR
Retailer 15€1,867 EUR
Retailer 7€1,921 EUR
Retailer 16€2,068 EUR
Retailer 5€2,114 EUR
Retailer 11€2,551 EUR
Brilliant Earth€3,643 EUR

41 data points across 17 retailers

28 retailers€549 EUR to €3,643 EUR

Retailer 1
-
€491 EUR
$548 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€549 EUR
$613 USD
View
Final sale: no returns
Retailer 3
-
€549 EUR
$613 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€608 EUR
$679 USD
View
Retailer 5
-
€608 EUR
$679 USD
View
Price last confirmed 19 days ago
Retailer 6
-
€608 EUR
$679 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€608 EUR
$679 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€628 EUR
£552 GBP
View
A
Retailer 9
-
€703 EUR
$785 USD
View
A
Retailer 10
-
€802 EUR
$896 USD
View
B+
Retailer 11
-
€815 EUR
$910 USD
View
B+
Retailer 12
-
€889 EUR
A$1,528 AUD
View
B+
Retailer 13
-
€947 EUR
£833 GBP
View
B+
Retailer 14
-
€1,007 EUR
$1,125 USD
View
B+
Retailer 15
-
€1,045 EUR
ZAR 18,853 ZAR
View
B+
Retailer 16
-
€1,364 EUR
$1,524 USD
View
Retailer 17
-
€1,599 EUR
$1,786 USD
View
Price last confirmed 24 days ago
B
Retailer 18
-
€1,599 EUR
$1,786 USD
View
B
Retailer 19
-
€1,773 EUR
£1,560 GBP
View
B+
Retailer 20
-
€1,867 EUR
View
B
Retailer 21
-
€1,921 EUR
SGD 2,900 SGD
View
B
Retailer 22
-
€1,958 EUR
$2,187 USD
View
B
Retailer 23
-
€1,972 EUR
$2,204 USD
View
B
Retailer 24
-
€2,061 EUR
$2,303 USD
View
Retailer 25
-
€2,068 EUR
$2,310 USD
View
Price last confirmed 13 days ago
B
Retailer 26
-
€2,114 EUR
$2,362 USD
View
B
Retailer 27
-
€2,551 EUR
£2,244 GBP
View
Most Expensive
B
Brilliant Earth
15347011A · Oct 28
€3,643 EUR
$4,070 USD
View
27 more retailers have this diamond
Prices start from €549 EURSave up to €3,094 EUR

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
€549 EUR